{"id":11917,"date":"2026-07-07T07:11:30","date_gmt":"2026-07-07T07:11:30","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?post_type=posts&#038;p=11917"},"modified":"2026-07-07T07:11:35","modified_gmt":"2026-07-07T07:11:35","slug":"overhead-crane-wire-rope-selection","status":"publish","type":"posts","link":"https:\/\/www.kscranegroup.com\/ar\/posts\/overhead-crane-wire-rope-selection\/","title":{"rendered":"\u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0628\u0627\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0644\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629: \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0628\u0643\u0631\u0627\u062a \u0648\u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a \u0627\u0644\u0622\u0645\u0646\u0629"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p><nav><ul><li><a href=\"#1-scope\">1. \u0627\u0644\u0646\u0637\u0627\u0642<\/a><\/li><li><a href=\"#2-overhead-crane-wire-rope-minimum-safety-factor-zp\">2. \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0644\u062d\u0628\u0644 \u0633\u0644\u0643 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 Zp<\/a><\/li><li><a href=\"#3-overhead-crane-wire-rope-selection\">3. \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0628\u0644 \u0633\u0644\u0643 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629<\/a><ul><li><a href=\"#3-1-minimum-breaking-force\">3.1 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0642\u0648\u0629 \u0627\u0644\u0643\u0633\u0631<\/a><\/li><li><a href=\"#3-2-maximum-fleet-angle\">3.2 \u0623\u0642\u0635\u0649 \u0632\u0627\u0648\u064a\u0629 \u0644\u0644\u0623\u0633\u0637\u0648\u0644<\/a><\/li><li><a href=\"#3-3-maximum-service-temperature-for-wire-rope\">3.3 \u0623\u0642\u0635\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062a\u0634\u063a\u064a\u0644 \u0644\u062d\u0628\u0644 \u0627\u0644\u0633\u0644\u0643<\/a><\/li><\/ul><\/li><li><a href=\"#4-overhead-crane-drum-and-sheave-selection\">4. \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0628\u0643\u0631\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629<\/a><ul><li><a href=\"#4-1-drum-type-and-winding-direction\">4.1 \u0646\u0648\u0639 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0644\u0641<\/a><\/li><li><a href=\"#4-2-groove-radius-and-sheave-material\">4.2 \u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0623\u062e\u062f\u0648\u062f \u0648\u0645\u0627\u062f\u0629 \u0627\u0644\u0628\u0643\u0631\u0629<\/a><\/li><li><a href=\"#4-3-minimum-drum-and-sheave-diameter\">4.3 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0642\u0637\u0631 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0627\u0644\u0628\u0643\u0631\u0629<\/a><\/li><\/ul><\/li><li><a href=\"#5-special-operating-conditions\">5. \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062e\u0627\u0635\u0629<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>\u062d\u0628\u0644 \u0633\u0644\u0643\u064a\u060c <a href=\"https:\/\/www.kscranegroup.com\/ar\/crane-parts\/wire-drum.html\/\">\u0637\u0628\u0648\u0644<\/a>\u062a\u064f\u0639\u062f\u0651 \u0627\u0644\u0628\u0643\u0631\u0627\u062a \u0648\u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0623\u064a \u0631\u0627\u0641\u0639\u0629 \u0639\u0644\u0648\u064a\u0629 \u0623\u0648 \u0622\u0644\u064a\u0629 \u0631\u0641\u0639. \u0639\u0646\u062f \u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a\u060c \u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u061f \u0643\u064a\u0641 \u064a\u062a\u0645 \u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0642\u0648\u0629 \u0627\u0644\u0643\u0628\u062d\u061f \u0645\u0627 \u0647\u0648 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0627\u0644\u0628\u0643\u0631\u0629\u061f<\/p>\n\n\n\n<p>\u0634\u0631\u062d \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0628\u0627\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0644\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 GB\/T 34529-2017 (ISO 16625). \u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0643\u064a\u0641\u064a\u0629 \u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0642\u0648\u0629 \u0627\u0644\u0643\u0633\u0631\u060c \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u062d\u0628\u0644 \u0627\u0644\u0633\u0644\u0643\u060c \u0648\u062a\u062d\u062f\u064a\u062f \u0623\u0642\u0637\u0627\u0631 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0627\u0644\u0628\u0643\u0631\u0629\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u0631\u0641\u0639\u060c \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0623\u062e\u0627\u062f\u064a\u062f\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u0623\u062f\u0627\u0621 \u062d\u0628\u0644 \u0627\u0644\u0633\u0644\u0643 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0648\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1928\" height=\"816\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/1Figure-1-Overhead-crane-european-style-lifting-mechanism.png\" alt=\"\" class=\"wp-image-11907\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/1Figure-1-Overhead-crane-european-style-lifting-mechanism.png 1928w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/1Figure-1-Overhead-crane-european-style-lifting-mechanism-1536x650.png 1536w\" sizes=\"(max-width: 1928px) 100vw, 1928px\" \/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u0634\u0643\u0644 1: \u0622\u0644\u064a\u0629 \u0631\u0641\u0639 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0627\u0632 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-scope\">1. \u0627\u0644\u0646\u0637\u0627\u0642<\/h2>\n\n\n\n<p>\u064a\u0646\u0637\u0628\u0642 \u0647\u0630\u0627 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0639\u0644\u0649 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0648\u0627\u0644\u0623\u0648\u0646\u0627\u0634 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 (\u0645\u0639\u0638\u0645\u0647\u0627 \u0645\u062d\u062f\u062f \u0641\u064a ISO 4306-1\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 GB\/T 6974.1-2008):<\/p>\n\n\n\n<ul>\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u062c\u0633\u0648\u0631 (\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629)<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u062d\u0628\u0644 \u0633\u0644\u0643\u064a<\/li>\n\n\n\n<li>\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0628\u0648\u0627\u0628\u064a\u0629 \u0623\u0648 \u0634\u0628\u0647 \u0627\u0644\u0628\u0648\u0627\u0628\u064a\u0629<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u062c\u0633\u0631\u064a\u0629 \u0623\u0648 \u0634\u0628\u0647 \u062c\u0633\u0631\u064a\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0643\u0628\u0644\u064a\u0629 \u0648\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0643\u0628\u0644\u064a\u0629 \u0627\u0644\u0628\u0648\u0627\u0628\u064a\u0629 (\u0622\u0644\u064a\u0629 \u0627\u0644\u0631\u0641\u0639 \u0648\u0622\u0644\u064a\u0629 \u062d\u0631\u0643\u0629 \u0627\u0644\u0639\u0631\u0628\u0629 \u0641\u0642\u0637)<\/li>\n\n\n\n<li>\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u062a\u0646\u0642\u0644\u0629<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u0628\u0631\u062c\u064a\u0629<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0633\u0643\u0643 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u0629<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u0639\u0627\u0626\u0645\u0629<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u0633\u0637\u062d \u0627\u0644\u0633\u0641\u064a\u0646\u0629<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u062f\u064a\u0631\u064a\u0643 \u0648\u0631\u0627\u0641\u0639\u0627\u062a \u062f\u064a\u0631\u064a\u0643 \u0645\u0646 \u0646\u0648\u0639 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u0628\u0631\u062c\u064a\u0629 \u0630\u0627\u062a \u062f\u0639\u0627\u0645\u0627\u062a \u0635\u0644\u0628\u0629<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u0630\u0631\u0627\u0639 \u0627\u0644\u0631\u0641\u0639 (\u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0639\u0645\u0648\u062f\u064a\u060c \u0623\u0648 \u0630\u0648 \u0627\u0644\u0630\u0631\u0627\u0639\u060c \u0623\u0648 \u0627\u0644\u062c\u062f\u0627\u0631\u064a\u060c \u0623\u0648 \u0627\u0644\u062f\u0631\u0627\u062c\u0629)<\/li>\n\n\n\n<li>\u0631\u0627\u0641\u0639\u0627\u062a \u0628\u062d\u0631\u064a\u0629 \u0639\u0627\u0645\u0629<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-overhead-crane-wire-rope-minimum-safety-factor-zp\">2. \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0644\u062d\u0628\u0644 \u0633\u0644\u0643 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 Zp<\/h2>\n\n\n\n<p>\u064a\u0639\u062a\u0645\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0644\u062d\u0628\u0644 \u0633\u0644\u0643 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0639\u0644\u0649 \u0645\u0647\u0645\u0629 \u0639\u0645\u0644 \u0627\u0644\u0622\u0644\u064a\u0629\u060c \u0648\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u062d\u0628\u0644\u060c \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u062d\u0628\u0644.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1832\" height=\"859\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/2Table-1-Minimum-safety-factors-for-overhead-cranes-and-hoists-Source-GBT-34529-2017.png\" alt=\"\" class=\"wp-image-11908\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/2Table-1-Minimum-safety-factors-for-overhead-cranes-and-hoists-Source-GBT-34529-2017.png 1832w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/2Table-1-Minimum-safety-factors-for-overhead-cranes-and-hoists-Source-GBT-34529-2017-1536x720.png 1536w\" sizes=\"(max-width: 1832px) 100vw, 1832px\" \/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u062c\u062f\u0648\u0644 1: \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0644\u0644\u0631\u0627\u0641\u0639\u0627\u062a (\u0628\u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u062a\u0646\u0642\u0644\u0629) \u0648\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a (\u0627\u0644\u0645\u0635\u062f\u0631: GB\/T 34529-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<p>\u062a\u0645 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u0648\u062f \u0645\u0646 1 \u0625\u0644\u0649 5 \u0645\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 44 \u0645\u0646 GB\/T 3811-2008\u061b \u0648\u062a\u0645 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u0648\u062f \u0645\u0646 6 \u0625\u0644\u0649 9 \u0645\u0646 GB\/T 34529-2017 \u0648 GB\/T 8706-2017.<\/p>\n\n\n\n<p><strong>\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u062a\u0643\u0645\u064a\u0644\u064a\u0629 \u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ol>\n<li>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062d\u0628\u0627\u0644 \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u0645\u0644 \u0623\u062d\u0645\u0627\u0644\u0627\u064b \u062e\u0637\u0631\u0629\u060c \u0627\u062e\u062a\u0631 \u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0645\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0641\u064a <strong>\u0645\u0633\u062a\u0648\u0649 \u0648\u0627\u062d\u062f \u0623\u0639\u0644\u0649 \u0645\u0646 \u0648\u0627\u062c\u0628\u0627\u062a \u0627\u0644\u0639\u0645\u0644<\/strong> \u0623\u0643\u062b\u0631 \u0645\u0646 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062a\u0635\u0645\u064a\u0645.<\/li>\n\n\n\n<li>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0648\u0631\u0627\u0641\u0639\u0627\u062a \u062d\u0627\u0648\u064a\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u0646\u0626 \u0630\u0627\u062a \u0645\u0647\u0627\u0645 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 M7 \u0623\u0648 M8\u060c \u0623 <strong>\u062a\u0635\u0646\u064a\u0641 \u0623\u0642\u0644 \u0642\u0644\u064a\u0644\u0627\u064b \u0644\u0644\u0639\u0645\u0644 \u0648\u0627\u0644\u0648\u0627\u062c\u0628<\/strong> \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0628\u0627\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0634\u0631\u064a\u0637\u0629 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u0645\u0645\u0643\u0646 \u0645\u0631\u0627\u0642\u0628\u0629 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u062d\u0628\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062e\u062f\u0645\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0622\u0645\u0646 \u0648\u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/strong>\u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u0642\u0644 \u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0623\u062f\u0646\u0649 \u0639\u0646 <strong>7.1<\/strong>.<\/li>\n\n\n\n<li><strong>\u0631\u0627\u0641\u0639\u0627\u062a \u062d\u0627\u0648\u064a\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u0646\u0626<\/strong>\u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u0642\u0644 \u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u062d\u0628\u0627\u0644 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u062d\u0628\u0627\u0644 \u062c\u0631 \u0627\u0644\u0639\u0631\u0628\u0629 \u0639\u0646 <strong>6<\/strong>.<\/li>\n\n\n\n<li>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0641\u064a \u0627\u0644\u062d\u0628\u0627\u0644 \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u062a\u0644\u0633\u0643\u0648\u0628\u064a\u0629 \u0645\u0627 \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 4.<\/li>\n\n\n\n<li><strong>\u062d\u0628\u0644 \u0633\u0644\u0643\u064a \u0642\u064a\u0627\u0633\u064a<\/strong> \u2014 \u0645\u0635\u0637\u0644\u062d \u062c\u0645\u0627\u0639\u064a \u0644\u0640 &quot;\u062d\u0628\u0644 \u0630\u064a \u0637\u0628\u0642\u0629 \u0648\u0627\u062d\u062f\u0629&quot; \u0648 &quot;\u062d\u0628\u0644 \u0645\u063a\u0644\u0642 \u0645\u062a\u0648\u0627\u0632\u064a&quot;\u060c \u0648\u064a\u0634\u0627\u0631 \u0625\u0644\u064a\u0647 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0633\u0645 &quot;\u062d\u0628\u0644 \u063a\u064a\u0631 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062f\u0648\u0631\u0627\u0646&quot;.<\/li>\n\n\n\n<li><strong>\u062d\u0628\u0644 \u0633\u0644\u0643\u064a \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062f\u0648\u0631\u0627\u0646<\/strong> \u2014 \u062d\u0628\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u062e\u064a\u0648\u0637 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0623\u0648 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0639\u0646\u062f \u062d\u0645\u0644 \u062d\u0645\u0648\u0644\u0629. \u062a\u062a\u0643\u0648\u0646 \u0627\u0644\u062d\u0628\u0627\u0644 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062f\u0648\u0631\u0627\u0646 \u0639\u0645\u0648\u0645\u064b\u0627 \u0645\u0646 \u0637\u0628\u0642\u062a\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0645\u0644\u0641\u0648\u0641\u0629 \u0628\u0634\u0643\u0644 \u062d\u0644\u0632\u0648\u0646\u064a \u062d\u0648\u0644 \u0642\u0644\u0628 \u0645\u0646 \u062e\u064a\u0648\u0637 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0623\u0648 \u0623\u0644\u064a\u0627\u0641\u060c \u0645\u0639 \u0648\u0636\u0639 \u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0641\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0639\u0627\u0643\u0633 \u0644\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0645\u062c\u0627\u0648\u0631\u0629.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1337\" height=\"400\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/3Figure-2-Rotation-resistant-overhead-crane-wire-rope-selection-example.png\" alt=\"\" class=\"wp-image-11943\"\/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u0634\u0643\u0644 2 \u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u062d\u0628\u0644 \u0633\u0644\u0643\u064a \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062f\u0648\u0631\u0627\u0646 (\u0627\u0644\u0645\u0635\u062f\u0631: GB\/T 8706-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<ol>\n<li><strong>\u062d\u0628\u0644 \u0630\u0648 \u0637\u0628\u0642\u0629 \u0648\u0627\u062d\u062f\u0629<\/strong> \u2014 \u062d\u0628\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u062e\u064a\u0648\u0637 \u064a\u062a\u0643\u0648\u0646 \u0645\u0646 \u0637\u0628\u0642\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u0646 \u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0645\u0648\u0636\u0648\u0639\u0629 \u0628\u0634\u0643\u0644 \u062d\u0644\u0632\u0648\u0646\u064a \u062d\u0648\u0644 \u0644\u0628.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1337\" height=\"388\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/4Figure-3-Single-layer-multi-strand-rope-example.png\" alt=\"\" class=\"wp-image-11910\"\/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u0634\u0643\u0644 3 \u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u062d\u0628\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u062e\u064a\u0648\u0637 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0628\u0642\u0629 (\u0627\u0644\u0645\u0635\u062f\u0631: GB\/T 8706-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<ol>\n<li><strong>\u062d\u0628\u0644 \u0645\u063a\u0644\u0642 \u0645\u062a\u0648\u0627\u0632\u064a<\/strong> \u2014 \u062d\u0628\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u062e\u064a\u0648\u0637 \u064a\u062a\u0643\u0648\u0646 \u0645\u0646 \u0637\u0628\u0642\u062a\u064a\u0646 \u0623\u0648 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0645\u0648\u0636\u0648\u0639\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 \u062d\u0648\u0644 \u0644\u0628 \u062e\u064a\u0637\u064a \u0623\u0648 \u0644\u0628 \u0644\u064a\u0641\u064a.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1337\" height=\"350\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/5Figure-4-Parallel-closed-rope-example.png\" alt=\"\" class=\"wp-image-11911\"\/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u0634\u0643\u0644 4 \u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u062d\u0628\u0644 \u0645\u063a\u0644\u0642 \u0645\u062a\u0648\u0627\u0632\u064a (\u0627\u0644\u0645\u0635\u062f\u0631: GB\/T 8706-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1766\" height=\"891\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/6Table-2-Minimum-safety-factors-for-mobile-overhead-cranes.png\" alt=\"\" class=\"wp-image-11912\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/6Table-2-Minimum-safety-factors-for-mobile-overhead-cranes.png 1766w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/6Table-2-Minimum-safety-factors-for-mobile-overhead-cranes-1536x775.png 1536w\" sizes=\"(max-width: 1766px) 100vw, 1766px\" \/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u062c\u062f\u0648\u0644 2: \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0644\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u062a\u0646\u0642\u0644\u0629 (\u0627\u0644\u0645\u0635\u062f\u0631: GB\/T 34529-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<p>\u062a\u0634\u0645\u0644 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u062a\u0646\u0642\u0644\u0629 \u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0634\u0627\u062d\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0639\u062c\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u062c\u0646\u0632\u0631\u0629\u060c \u0648\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0644\u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0636\u0627\u0631\u064a\u0633\u060c \u0648\u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0634\u0627\u062d\u0646\u0627\u062a (GB\/T 20776-2023).<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1393\" height=\"1129\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/7able-3-Minimum-safety-factors-for-static-ropes-and-erection-ropes.png\" alt=\"\" class=\"wp-image-11913\"\/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u062c\u062f\u0648\u0644 3: \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0644\u0644\u062d\u0628\u0627\u0644 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0648\u062d\u0628\u0627\u0644 \u0627\u0644\u0646\u0635\u0628 (\u0627\u0644\u0645\u0635\u062f\u0631: GB\/T 34529-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3-overhead-crane-wire-rope-selection\">3. \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0628\u0644 \u0633\u0644\u0643 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-1-minimum-breaking-force\">3.1 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0642\u0648\u0629 \u0627\u0644\u0643\u0633\u0631<\/h3>\n\n\n\n<p>Fmin \u2265 S \u00d7 Zp<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0631\u0645\u0632<\/th><th>\u0645\u0639\u0646\u0649<\/th><\/tr><\/thead><tbody><tr><td>\u0641\u0627 \u0645\u064a\u0646\u0648\u0631<\/td><td>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0642\u0648\u0629 \u0627\u0644\u0643\u0633\u0631<\/td><\/tr><tr><td>\u0633<\/td><td>\u0623\u0642\u0635\u0649 \u0634\u062f \u0644\u0644\u062d\u0628\u0644<\/td><\/tr><tr><td>Zp<\/td><td>\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0623\u062f\u0646\u0649 (\u0627\u0646\u0638\u0631 \u0627\u0644\u062c\u062f\u0627\u0648\u0644 1 \u06482 \u06483)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u0645\u0639\u0627\u0644\u062c\u0629 \u062e\u0627\u0635\u0629 \u0644\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062c\u0631\u0627\u0641\u0627\u062a:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u062d\u0627\u0644\u0629<\/th><th>\u062d\u0628\u0644 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 S_cl<\/th><th>\u062d\u0628\u0644 \u0627\u0644\u0625\u0645\u0633\u0627\u0643 S_hold<\/th><\/tr><\/thead><tbody><tr><td>\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629<\/td><td>\u0643\u062a\u0644\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0645\u062d\u0645\u0644\u0629 \u00d7 66% \u00f7 \u0633\u0642\u0648\u0637 \u062d\u0628\u0644 \u0627\u0644\u0625\u063a\u0644\u0627\u0642<\/td><td>\u0643\u062a\u0644\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0645\u062d\u0645\u0644\u0629 \u00d7 66% \u00f7 \u0633\u0642\u0648\u0637 \u062d\u0628\u0644 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/td><\/tr><tr><td>\u0644\u0645 \u064a\u062a\u0645 \u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u062d\u0645\u0644 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627<\/td><td>\u0643\u062a\u0644\u0629 \u0627\u0644\u0645\u0644\u0642\u0637 \u0627\u0644\u0645\u062d\u0645\u0644\u0629 \u00f7 \u0633\u0642\u0648\u0637 \u062d\u0628\u0644 \u0627\u0644\u0625\u063a\u0644\u0627\u0642<\/td><td>\u0643\u062a\u0644\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0645\u062d\u0645\u0644\u0629 \u00d7 66% \u00f7 \u0633\u0642\u0648\u0637 \u062d\u0628\u0644 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-2-maximum-fleet-angle\">3.2 \u0623\u0642\u0635\u0649 \u0632\u0627\u0648\u064a\u0629 \u0644\u0644\u0623\u0633\u0637\u0648\u0644<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u062d\u0627\u0644\u0629<\/th><th>\u062d\u062f \u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0623\u0633\u0637\u0648\u0644<\/th><th>\u0645\u0631\u062c\u0639<\/th><\/tr><\/thead><tbody><tr><td>\u062d\u0628\u0644 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062f\u0648\u0631\u0627\u0646<\/td><td>\u2264 <strong>2\u00b0<\/strong><\/td><td>GB\/T 34529-2017\u060c \u0627\u0644\u0628\u0646\u062f \u0628.4<\/td><\/tr><tr><td>\u062d\u0628\u0644 \u0633\u0644\u0643\u064a \u0642\u064a\u0627\u0633\u064a<\/td><td>\u2264 <strong>4\u00b0<\/strong><\/td><td>GB\/T 34529-2017\u060c \u0627\u0644\u0628\u0646\u062f \u0628.4<\/td><\/tr><tr><td>\u062d\u0628\u0644 \u064a\u062f\u062e\u0644\/\u064a\u062e\u0631\u062c \u0645\u0646 \u0623\u062e\u062f\u0648\u062f \u0627\u0644\u0628\u0643\u0631\u0629<\/td><td>< <strong>5\u00b0<\/strong><\/td><td>GB\/T 27546-2011\u060c \u0627\u0644\u0628\u0646\u062f 5.7.2\u061b GB\/T 3811-2008\u060c \u0627\u0644\u0628\u0646\u062f 6.3.3.3.1<\/td><\/tr><tr><td>\u062d\u0628\u0644 \u064a\u062f\u062e\u0644\/\u064a\u062e\u0631\u062c \u0645\u0646 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0630\u0627\u062a \u0623\u062e\u0627\u062f\u064a\u062f<\/td><td>\u2264 <strong>3.5 \u062f\u0631\u062c\u0629<\/strong><\/td><td>JB\/T 9006-2013\u060c \u0627\u0644\u0628\u0646\u062f 4.7.2\u061b GB\/T 3811-2008\u060c \u0627\u0644\u0628\u0646\u062f 6.3.3.3.2<\/td><\/tr><tr><td>\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0639\u0627\u062f\u064a\u0629\u060c \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0628\u0642\u0627\u062a\u060c \u0628\u062f\u0648\u0646 \u062c\u0647\u0627\u0632 \u0644\u0641.<\/td><td>\u2264 <strong>1.7 \u062f\u0631\u062c\u0629<\/strong><\/td><td>JB\/T 9006-2013\u060c \u0627\u0644\u0628\u0646\u062f 4.7.3\u061b GB\/T 3811-2008\u060c \u0627\u0644\u0628\u0646\u062f 6.3.3.3.3<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0641\u0651 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0628\u0642\u0627\u062a\u060c \u064a\u0648\u0635\u0649 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062d\u0628\u0627\u0644 \u0633\u0644\u0643\u064a\u0629 \u0630\u0627\u062a \u0642\u0644\u0628 \u0641\u0648\u0644\u0627\u0630\u064a.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1512\" height=\"1040\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/8Figure-5-Fleet-angle-and-helix-angle.png\" alt=\"\" class=\"wp-image-11914\"\/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u0634\u0643\u0644 5: \u0632\u0627\u0648\u064a\u0629 \u0641\u0644\u064a\u062a \u0648\u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u062d\u0644\u0632\u0648\u0646<\/em><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0631\u0645\u0632<\/th><th>\u0645\u0639\u0646\u0649<\/th><th>\u062d\u062f<\/th><\/tr><\/thead><tbody><tr><td>\u03b1<\/td><td>\u0632\u0627\u0648\u064a\u0629 \u062d\u0644\u0632\u0648\u0646 \u0627\u0644\u0637\u0628\u0644<\/td><td>\u2014<\/td><\/tr><tr><td>\u03b2<em>\u064a\u0633\u0627\u0631 + \u03b1\u060c \u03b2<\/em>\u064a\u0645\u064a\u0646 \u2212 \u03b1<\/td><td>\u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0623\u0633\u0637\u0648\u0644 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062e\u0637 \u0645\u0646\u062a\u0635\u0641 \u0623\u062e\u062f\u0648\u062f \u0627\u0644\u0637\u0628\u0644<\/td><td>\u2264 3.5 \u062f\u0631\u062c\u0629 (\u0645\u0635\u0645\u0645\u0629 \u0639\u0627\u062f\u0629\u064b \u0628\u062d\u062f \u0623\u0642\u0635\u0649 3.5 \u062f\u0631\u062c\u0629)<\/td><\/tr><tr><td>\u03b2<em>\u064a\u0633\u0627\u0631\u060c \u03b2<\/em>\u064a\u0645\u064a\u0646<\/td><td>\u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0623\u0633\u0637\u0648\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u0629\/\u0627\u0644\u062e\u0627\u0631\u062c\u0629 \u0645\u0646 \u0627\u0644\u0628\u0643\u0631\u0629<\/td><td>&lt; 5\u00b0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0644\u0644\u062d\u062f \u0645\u0646 \u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0627\u0635\u0637\u062f\u0627\u0645 \u0628\u064a\u0646 \u0627\u0644\u0623\u0633\u0637\u0648\u0644:<\/strong><\/p>\n\n\n\n<ul>\n<li>\u0642\u0645 \u0628\u0632\u064a\u0627\u062f\u0629 \u0642\u0637\u0631 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0646\u0637\u0627\u0642 \u0627\u0644\u0644\u0641<\/li>\n\n\n\n<li>\u0642\u0645 \u0628\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0627\u0644\u0628\u0643\u0631\u0629 \u0648\u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-3-maximum-service-temperature-for-wire-rope\">3.3 \u0623\u0642\u0635\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062a\u0634\u063a\u064a\u0644 \u0644\u062d\u0628\u0644 \u0627\u0644\u0633\u0644\u0643<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/th><th>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0635\u0648\u0649<\/th><th>\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u0644\u0628 \u0627\u0644\u0644\u064a\u0641\u064a (FC)<\/td><td><strong>100 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/strong><\/td><td>\u2014<\/td><\/tr><tr><td>\u062d\u0628\u0644 \u0630\u0648 \u0642\u0644\u0628 \u0641\u0648\u0644\u0627\u0630\u064a (IWRC) \/ \u062d\u0628\u0644 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u062c\u062f\u064a\u0644\u0629 \/ \u062d\u0628\u0644 \u0630\u0648 \u0644\u0641\u0627\u0626\u0641 \u0645\u062a\u0634\u0627\u0628\u0643\u0629<\/td><td><strong>200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/strong><\/td><td>\u0645\u0646 100 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0627\u0641\u062a\u0631\u0627\u0636 \u0641\u0642\u062f\u0627\u0646 \u0641\u064a \u0642\u0648\u0629 10%\u061b \u064a\u0644\u0632\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u062f\u0629 \u062a\u0634\u062d\u064a\u0645 \u062e\u0627\u0635\u0629 \u0641\u0648\u0642 100 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td><\/tr><tr><td>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 <strong>-40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/strong><\/td><td>\u0644\u0645 \u062a\u062a\u0623\u062b\u0631 \u0627\u0644\u0642\u0648\u0629<\/td><td>\u0644\u0627 \u062d\u0627\u062c\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u062d\u0645\u0644 \u0627\u0644\u0639\u0645\u0644\u060c \u0648\u0644\u0643\u0646 \u0642\u062f \u064a\u0639\u062a\u0645\u062f \u0623\u062f\u0627\u0621 \u0627\u0644\u062d\u0628\u0644 \u0639\u0644\u0649 \u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062a\u0645\u0646\u0639 \u062a\u0632\u064a\u064a\u062a \u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u062d\u0628\u0627\u0644\u060c \u064a\u0648\u0635\u0649 \u0628\u0627\u0644\u062a\u0634\u0627\u0648\u0631 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0631\u062f \u0648\u0627\u0644\u0645\u0634\u062a\u0631\u064a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0643\u0631\u0627\u0631 \u0627\u0644\u0641\u062d\u0635.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"4-overhead-crane-drum-and-sheave-selection\">4. \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0628\u0643\u0631\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-1-drum-type-and-winding-direction\">4.1 \u0646\u0648\u0639 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0644\u0641<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0645\u0642\u0627\u0631\u0646\u0629<\/th><th>\u0637\u0628\u0644 \u0639\u0627\u062f\u064a<\/th><th>\u0637\u0628\u0644 \u0630\u0648 \u0623\u062e\u0627\u062f\u064a\u062f<\/th><\/tr><\/thead><tbody><tr><td>\u062a\u0648\u0635\u064a\u0629<\/td><td>\u0645\u0642\u0628\u0648\u0644<\/td><td><strong>\u0645\u0641\u0636\u0644<\/strong> (\u0644\u0641 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0628\u0642\u0629)<\/td><\/tr><tr><td>\u0644\u0641\u0627\u0626\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0628\u0642\u0627\u062a<\/td><td>\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0627\u0641\u0629 \u0641\u0648\u0642 \u0627\u0644\u062d\u0628\u0644 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u2265 0.5d<\/td><td>\u0646\u0641\u0633 \u0645\u0627 \u0639\u0644\u0649 \u0627\u0644\u064a\u0633\u0627\u0631<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u0642\u0648\u0627\u0639\u062f \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0644\u0641:<\/strong><\/p>\n\n\n\n<ul>\n<li>\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0639\u0627\u062f\u064a\u0629 \u2192 \u064a\u0639\u062a\u0645\u062f \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0644\u0641 \u0639\u0644\u0649 \u0627\u062a\u062c\u0627\u0647 \u0648\u0636\u0639 \u0627\u0644\u062d\u0628\u0644\u061b \u062d\u062f\u062f \u0646\u0642\u0637\u0629 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062d\u0628\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u062c\u062f\u0648\u0644 4.<\/li>\n\n\n\n<li>\u0637\u0628\u0644\u0629 \u0630\u0627\u062a \u0623\u062e\u0627\u062f\u064a\u062f \u2190 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u064a \u0627\u062a\u062c\u0627\u0647 \u0644\u0648\u0636\u0639 \u0627\u0644\u062d\u0628\u0644\u060c \u0648\u0644\u0643\u0646 <strong>\u064a\u0641\u0636\u0644 \u0646\u0641\u0633 \u0648\u0636\u0639\u064a\u0629 \u0627\u0644\u0637\u0628\u0644 \u0627\u0644\u0639\u0627\u062f\u064a<\/strong>: \u064a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0623\u062e\u062f\u0648\u062f \u0627\u0644\u062d\u0644\u0632\u0648\u0646\u064a \u0627\u0644\u0623\u064a\u0633\u0631 \u0645\u0639 \u062d\u0628\u0644 \u0627\u0644\u0644\u0641 \u0627\u0644\u0623\u064a\u0645\u0646\u060c \u0648\u064a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0623\u062e\u062f\u0648\u062f \u0627\u0644\u062d\u0644\u0632\u0648\u0646\u064a \u0627\u0644\u0623\u064a\u0645\u0646 \u0645\u0639 \u062d\u0628\u0644 \u0627\u0644\u0644\u0641 \u0627\u0644\u0623\u064a\u0633\u0631.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1383\" height=\"1137\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/9Table-4-Correct-method-for-determining-the-rope-fixing-point-on-a-drum.png\" alt=\"\" class=\"wp-image-11915\"\/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u062c\u062f\u0648\u0644 4: \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0646\u0642\u0637\u0629 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062d\u0628\u0644 \u0639\u0644\u0649 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 (\u0627\u0644\u0645\u0635\u062f\u0631: GB\/T 34529-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-2-groove-radius-and-sheave-material\">4.2 \u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0623\u062e\u062f\u0648\u062f \u0648\u0645\u0627\u062f\u0629 \u0627\u0644\u0628\u0643\u0631\u0629<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0645\u0639\u0627\u0645\u0644<\/th><th>\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627<\/th><\/tr><\/thead><tbody><tr><td>\u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0623\u062e\u062f\u0648\u062f<\/td><td>0.525d\u20130.550d\u060c <strong>\u0627\u0644\u0623\u0645\u062b\u0644 0.5375 \u064a\u0648\u0645<\/strong><\/td><\/tr><tr><td>\u0628\u0643\u0631\u0629 \u062a\u062a\u0636\u0645\u0646 \u0632\u0627\u0648\u064a\u0629<\/td><td>45\u00b0\u201360\u00b0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0627\u062f \u0627\u0644\u0628\u0643\u0631\u0627\u062a:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0646\u0648\u0639 \u0627\u0644\u0644\u0641<\/th><th>\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627<\/th><th>\u0633\u0628\u0628<\/th><\/tr><\/thead><tbody><tr><td>\u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0637\u0628\u0642\u0627\u062a<\/td><td>\u0628\u0643\u0631\u0627\u062a \u0628\u0648\u0644\u064a\u0645\u0631\u064a\u0629 \u0623\u0648 \u0623\u062e\u0627\u062f\u064a\u062f \u0645\u0628\u0637\u0646\u0629 \u0628\u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631 \u0645\u0642\u0628\u0648\u0644\u0629<\/td><td>\u064a\u062d\u062f\u062b \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0623\u0643\u062b\u0631 \u062e\u0637\u0648\u0631\u0629 \u0644\u0644\u062d\u0628\u0627\u0644 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062a\u0642\u0627\u0637\u0639 \u0639\u0644\u0649 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629<\/td><\/tr><tr><td>\u0637\u0628\u0642\u0629 \u0648\u0627\u062d\u062f\u0629<\/td><td>\u0628\u0643\u0631\u0627\u062a \u0628\u0648\u0644\u064a\u0645\u0631\u064a\u0629 <strong>\u063a\u064a\u0631 \u0645\u0633\u062a\u062d\u0633\u0646<\/strong><\/td><td>\u064a\u062d\u062f\u062b \u0627\u0644\u062a\u0644\u0641 \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0645 \u0627\u0644\u0623\u0648\u0644 \u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u061b \u0648\u064a\u0635\u0639\u0628 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0644\u062d\u0628\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0643\u0631\u0627\u062a \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629: \u0627\u0633\u062a\u062e\u062f\u0645 <strong>\u0628\u0643\u0631\u0627\u062a \u0641\u0648\u0644\u0627\u0630\u064a\u0629<\/strong> \u0644\u0632\u064a\u0627\u062f\u0629 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u062e\u0627\u0631\u062c\u064a - \u0648\u0647\u0630\u0627 \u0627\u0644\u062a\u0622\u0643\u0644 \u064a\u0633\u0647\u0644 \u0641\u062d\u0635 \u0627\u0644\u062d\u0628\u0644. \u0625\u0630\u0627 \u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0643\u0631\u0627\u062a \u0628\u0648\u0644\u064a\u0645\u0631\u064a\u0629\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u062a\u0636\u0645\u064a\u0646 \u0645\u0627 \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 <strong>\u0628\u0643\u0631\u0629 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0648\u0627\u062d\u062f\u0629<\/strong> \u0641\u064a \u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0631\u064a\u0634\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0623\u0642\u0631\u0628 \u0625\u0644\u0649 \u0627\u0644\u0637\u0628\u0644.<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-3-minimum-drum-and-sheave-diameter\">4.3 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0642\u0637\u0631 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0627\u0644\u0628\u0643\u0631\u0629<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1105\" height=\"1423\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/10Table-5-Overhead-Crane-Drum-and-sheave-selection-coefficients-and-minimum-diameter-calculation-.png\" alt=\"\" class=\"wp-image-11916\"\/><figcaption class=\"wp-element-caption\"><em>\u0627\u0644\u062c\u062f\u0648\u0644 5: \u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0627\u0644\u0628\u0643\u0631\u0629 \u0648\u062d\u0633\u0627\u0628 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0623\u062f\u0646\u0649 (\u0627\u0644\u0645\u0635\u062f\u0631: GB\/T 34529-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"5-special-operating-conditions\">5. \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062e\u0627\u0635\u0629<\/h2>\n\n\n\n<p>\u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0645\u0646\u0635\u0647\u0631\u0629\u060c \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0634\u062f\u064a\u062f\u0629 \u0627\u0644\u0642\u0633\u0648\u0629 \u0648\/\u0623\u0648 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u0627\u0635\u0629 \u0627\u0644\u0645\u0645\u0627\u062b\u0644\u0629:<\/p>\n\n\n\n<ol>\n<li>\u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u0642\u0644 \u0639\u0628\u0621 \u0639\u0645\u0644 \u0627\u0644\u0622\u0644\u064a\u0629 \u0639\u0646 M5<\/li>\n\n\n\n<li>\u064a\u062c\u0628 \u0632\u064a\u0627\u062f\u0629 \u0642\u064a\u0645\u0629 Zp \u0628\u0645\u0642\u062f\u0627\u0631 25%\u060c \u0628\u062d\u062f \u0623\u0642\u0635\u0649 9.0<\/li>\n<\/ol>\n\n\n\n<p>\u062a\u062a\u0646\u0627\u0648\u0644 \u0627\u0644\u0648\u062b\u064a\u0642\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0623\u064a\u0636\u064b\u0627 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0631\u0629\u060c \u0648\u0623\u0633\u0628\u0627\u0628 \u062a\u062f\u0647\u0648\u0631 \u062d\u0628\u0627\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0648\u0627\u0633\u062a\u0637\u0627\u0644\u0629 \u0627\u0644\u062d\u0628\u0644 \u0648\u0627\u062e\u062a\u064a\u0627\u0631\u0647\u060c \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0646\u0647\u0627\u064a\u0627\u062a \u0627\u0644\u062d\u0628\u0644. \u064a\u064f\u0631\u062c\u0649 \u0627\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u0649 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0635\u0644\u064a \u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062f\u0631\u0627\u0633\u0629.<\/p>\n\n\n\n<p><strong>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629<strong>(<a href=\"https:\/\/openstd.samr.gov.cn\/bzgk\/std\/std_list?p.p1=0&amp;p.p90=circulation_date&amp;p.p91=desc&amp;p.p2=%E8%B5%B7%E9%87%8D%E6%9C%BA\" target=\"_blank\" rel=\"noopener\">\u0627\u0633\u062a\u0641\u0633\u0627\u0631 \u0639\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0635\u064a\u0646\u064a\u0629<\/a>)<\/strong>:<\/strong><\/p>\n\n\n\n<ul>\n<li>GB\/T 34529-2017 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0648\u0627\u0644\u0623\u0648\u0646\u0627\u0634 - \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0628\u0627\u0644 \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0628\u0643\u0631\u0627\u062a (IDT ISO 16625:2013)<\/li>\n\n\n\n<li>GB\/T 20118-2017 \u062d\u0628\u0627\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0644\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629 (NEQ ISO 2408:2017)<\/li>\n\n\n\n<li>GB\/T 20863.1-2021 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a - \u0627\u0644\u062a\u0635\u0646\u064a\u0641 - \u0627\u0644\u062c\u0632\u0621 1: \u0639\u0627\u0645 (IDT ISO 4301-1:2016)<\/li>\n\n\n\n<li>GB\/T 6974.1-2008 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a - \u0627\u0644\u0645\u0641\u0631\u062f\u0627\u062a - \u0627\u0644\u062c\u0632\u0621 1: \u0639\u0627\u0645 (IDT ISO 4306-1:2007)<\/li>\n\n\n\n<li>GB\/T 5972-2023 \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a - \u0627\u0644\u062d\u0628\u0627\u0644 \u0627\u0644\u0633\u0644\u0643\u064a\u0629 - \u0627\u0644\u0639\u0646\u0627\u064a\u0629 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u0641\u062d\u0635 \u0648\u0627\u0644\u062a\u062e\u0644\u0635 (IDT ISO 4309:2017)<\/li>\n\n\n\n<li>GB\/T 8706-2017 \u062d\u0628\u0627\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 - \u0627\u0644\u0645\u0641\u0631\u062f\u0627\u062a \u0648\u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0641 (MOD ISO 17893:2004)<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"Wire rope, drums, and sheaves are the core components of any overhead crane or hoist lifting mechanism. When specifying these components, what minimum safety factor should you use? How do you calculat","protected":false},"featured_media":11527,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[189],"posts_tag":[826,801,825,822,823,121,829,828,818,827,824],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/xmxposts\/11917"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":3,"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/xmxposts\/11917\/revisions"}],"predecessor-version":[{"id":11944,"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/xmxposts\/11917\/revisions\/11944"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/media\/11527"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/media?parent=11917"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/posts_category?post=11917"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ar\/wp-json\/wp\/v2\/posts_tag?post=11917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}