{"id":999,"date":"2025-08-11T02:35:59","date_gmt":"2025-08-11T02:35:59","guid":{"rendered":"https:\/\/lzbmetal.com\/?p=999"},"modified":"2025-08-11T02:36:01","modified_gmt":"2025-08-11T02:36:01","slug":"%d8%ad%d9%84%d9%82%d8%a9-%d8%aa%d8%b9%d8%af%d9%8a%d9%84-%d8%ba%d8%b7%d8%a7%d8%a1-%d9%81%d8%aa%d8%ad%d8%a9-%d8%a7%d9%84%d8%b5%d8%b1%d9%81-%d8%a7%d9%84%d8%b5%d8%ad%d9%8a-%d8%a7%d9%84%d9%85%d8%b5%d9%86-2","status":"publish","type":"post","link":"https:\/\/lzbmetal.com\/ar\/%d8%ad%d9%84%d9%82%d8%a9-%d8%aa%d8%b9%d8%af%d9%8a%d9%84-%d8%ba%d8%b7%d8%a7%d8%a1-%d9%81%d8%aa%d8%ad%d8%a9-%d8%a7%d9%84%d8%b5%d8%b1%d9%81-%d8%a7%d9%84%d8%b5%d8%ad%d9%8a-%d8%a7%d9%84%d9%85%d8%b5%d9%86-2\/","title":{"rendered":"\u062d\u0644\u0642\u0629 \u062a\u0639\u062f\u064a\u0644 \u063a\u0637\u0627\u0621 \u0641\u062a\u062d\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 690\u00d7890\u00d750"},"content":{"rendered":"<h3 class=\"wp-block-heading\">I.Core Function: \u0645\u0631\u0643\u0632 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u0623\u0646\u0638\u0645\u0629 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u00a0<\/h3>\n\n\n\n<p>\u062b\u0648\u0631\u0629 \u0627\u0644\u062a\u0633\u0648\u064a\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0631\u062a\u0641\u0627\u0639 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0639\u062f\u064a\u0644 \u0628\u0645\u0642\u062f\u0627\u0631 50 \u0645\u0645: \u064a\u062c\u0645\u0639 \u0628\u064a\u0646 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0631\u0648\u0633 \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0629 (\u062f\u0642\u0629 0.5 \u0645\u0645) \u0645\u0639 \u0645\u0633\u0627\u0645\u064a\u0631 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0644\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0628\u0645\u0642\u062f\u0627\u0631 \u00b125 \u0645\u0645 \u0628\u062f\u0648\u0646 \u062e\u0637\u0648\u0627\u062a\u060c \u0648\u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u0646\u062a\u0648\u0621\u0627\u062a\/\u0627\u0644\u062a\u0631\u0647\u0644\u0627\u062a \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0623\u062e\u0637\u0627\u0621 \u0628\u0646\u0627\u0621 \u0627\u0644\u0639\u0645\u0648\u062f. \u00a0<\/li>\n\n\n\n<li>\u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a: \u064a\u0648\u0641\u0631 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0639\u0644\u064a\u0642 \u0627\u0644\u0633\u0627\u0626\u0644 \u0631\u062f\u0648\u062f \u0641\u0639\u0644 \u0625\u0645\u0627\u0644\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a \u0623\u062b\u0646\u0627\u0621 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0628\u0631\u0627\u063a\u064a\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0632\u0627\u0648\u064a\u0629 \u063a\u0637\u0627\u0621 \u0627\u0644\u0637\u0631\u064a\u0642 \u22640.3 \u062f\u0631\u062c\u0629. \u00a0<\/li>\n<\/ul>\n\n\n\n<p>2. \u062a\u062d\u0633\u064a\u0646 \u0646\u0642\u0644 \u0627\u0644\u062d\u0645\u0644 \u00a0<\/p>\n\n\n\n<p>\u062a\u0635\u0645\u064a\u0645 \u0627\u0646\u062a\u0634\u0627\u0631 \u0645\u062e\u0631\u0648\u0637\u064a: \u064a\u062a\u0645\u062f\u062f \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0639\u0644\u0648\u064a \u0628\u0645\u0642\u0627\u0633 690\u00d7890 \u0645\u0645 \u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0645\u0642\u0639\u062f \u0625\u0644\u0649 \u0642\u0627\u0639\u062f\u0629 \u0628\u0645\u0642\u0627\u0633 750\u00d7950 \u0645\u0645\u060c \u0645\u0645\u0627 \u064a\u064f\u0648\u0632\u0639 \u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0639\u0645\u0648\u062f. \u064a\u064f\u0642\u0644\u0644 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0639\u0645\u0648\u062f \u0628\u0645\u0642\u062f\u0627\u0631 30%\u060c \u0645\u0645\u0627 \u064a\u064f\u062e\u0641\u0641 \u0645\u0646 \u062a\u0631\u0633\u0628\u0647 \u0639\u0646\u062f \u062c\u0630\u0648\u0631\u0647. \u00a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">II. \u062e\u0645\u0633 \u0645\u0632\u0627\u064a\u0627 \u0644\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u0639\u0631\u0643\u0629: \u062d\u0627\u0631\u0633 \u0633\u0644\u0627\u0633\u0629 \u0627\u0644\u0637\u0631\u064a\u0642 \u00a0<\/h3>\n\n\n\n<p>1. \u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 &quot;\u0627\u0631\u062a\u062f\u0627\u062f \u0627\u0644\u063a\u0637\u0627\u0621&quot; \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0645\u0639 \u0623\u0639\u0645\u0627\u0642 \u0631\u0635\u0641 \u0627\u0644\u0623\u0633\u0641\u0644\u062a\u060c \u0645\u0645\u0627 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0623\u063a\u0637\u064a\u0629 \u0639\u0644\u0649 \u0639\u0645\u0642 0-5 \u0645\u0645 \u062a\u062d\u062a \u0633\u0637\u062d \u0627\u0644\u0637\u0631\u064a\u0642 - \u062f\u0648\u0646 \u0623\u064a \u062a\u0623\u062b\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0633\u064a\u0627\u0631\u0629. \u00a0<\/li>\n\n\n\n<li>\u062a\u0638\u0647\u0631 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0631\u0633\u0648\u0645 \u0627\u0644\u0637\u0631\u064a\u0642 \u0627\u0644\u0633\u0631\u064a\u0639 \u0627\u0646\u062e\u0641\u0627\u0636\u064b\u0627 \u0641\u064a \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0628\u0645\u0642\u062f\u0627\u0631 12 \u062f\u064a\u0633\u064a\u0628\u0644 \u0628\u0639\u062f \u0627\u0644\u062a\u062b\u0628\u064a\u062a. \u00a0<\/li>\n<\/ul>\n\n\n\n<p>2. \u0625\u0646\u0647\u0627\u0621 &quot;\u062a\u0639\u0641\u0646 \u062d\u0627\u0641\u0629 \u0627\u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0645\u062d\u064a\u0637&quot; \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0635\u0645\u064a\u0645 \u0623\u062e\u062f\u0648\u062f \u0645\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u0637\u0627\u0637\u064a + \u062d\u0644\u0642\u0629 \u0630\u0627\u062a \u0645\u0646\u062d\u062f\u0631 \u0639\u0643\u0633\u064a \u064a\u0645\u0646\u0639 \u0645\u064a\u0627\u0647 \u0627\u0644\u0623\u0645\u0637\u0627\u0631 99% \u0645\u0646 \u0627\u0644\u062a\u0633\u0631\u0628 \u0625\u0644\u0649 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629. \u00a0<\/li>\n\n\n\n<li>\u064a\u0642\u0644\u0644 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0645\u062f\u0629 \u062e\u0645\u0633 \u0633\u0646\u0648\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u062f\u0646 \u0627\u0644\u0645\u0645\u0637\u0631\u0629 \u0645\u0646 \u062a\u0634\u0642\u0642\u0627\u062a \u0627\u0644\u0637\u0631\u0642 \u062d\u0648\u0644 \u0627\u0644\u0623\u063a\u0637\u064a\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 90%. \u00a0<\/li>\n<\/ul>\n\n\n\n<p>3. \u0647\u064a\u0643\u0644 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u0633\u0648\u064a\u0629 \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0642\u0627\u0639\u062f\u0629 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 \u0645\u0642\u0627\u0633 50 \u0645\u0645 + \u0623\u0636\u0644\u0627\u0639 \u0634\u0639\u0627\u0639\u064a\u0629 \u062a\u062a\u062d\u0645\u0644 \u0623\u062d\u0645\u0627\u0644\u064b\u0627 \u062a\u0632\u064a\u062f \u0639\u0646 40 \u0637\u0646\u064b\u0627\u060c \u0648\u0645\u0635\u0645\u0645\u0629 \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629. \u00a0<\/li>\n\n\n\n<li>\u062a\u0645 \u062a\u0642\u0648\u064a\u0629 \u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0639\u0644\u0649 \u0627\u0644\u0639\u0645\u0648\u062f \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u063a\u0631\u0642 \u0627\u0644\u062d\u0644\u0642\u0629 \u0645\u0646 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0645\u0644\u0627\u0637 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a. \u00a0<\/li>\n<\/ul>\n\n\n\n<p>\u062a\u0631\u0643\u064a\u0628 \u0625\u0636\u0627\u0621\u0629 \u0644\u0645\u062f\u0629 4.30 \u062b\u0627\u0646\u064a\u0629 \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062d\u0644\u0642\u0629\/\u063a\u0637\u0627\u0621 \u0645\u064f\u062c\u0645\u0651\u0639 \u0645\u0633\u0628\u0642\u064b\u0627\u060c \u064a\u064f\u0631\u0641\u0639 \u0643\u0648\u062d\u062f\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u0648\u064a\u064f\u0633\u0648\u0651\u0649 \u0623\u062b\u0646\u0627\u0621 \u0635\u0628 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629. \u064a\u064f\u0646\u062c\u0632 \u0639\u0627\u0645\u0644 \u0648\u0627\u062d\u062f \u0627\u0644\u0639\u0645\u0644 \u0641\u064a 30 \u062b\u0627\u0646\u064a\u0629 (\u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0640 30 \u062f\u0642\u064a\u0642\u0629 \u0641\u064a \u0627\u0644\u0639\u0627\u062f\u0629). \u00a0<\/li>\n\n\n\n<li>\u062a\u062d\u062f \u0645\u062e\u0627\u0644\u0628 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0630\u0627\u062a \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0645\u0639 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u062a\u0633\u0648\u064a\u0629 \u0645\u0646 \u062e\u0637\u0623 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0625\u0644\u0649 \u22641 \u062f\u0631\u062c\u0629. \u00a0<\/li>\n<\/ul>\n\n\n\n<p>5.-30 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0645\u062d\u0627\u0631\u0628 \u0627\u0644\u062c\u0644\u064a\u062f \u0648\u0627\u0644\u0646\u0627\u0631 \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u064a\u0642\u0627\u0648\u0645 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 \u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u062f \u0648\u0627\u0644\u0630\u0648\u0628\u0627\u0646\u060c \u062d\u064a\u062b \u064a\u062a\u062d\u0645\u0644 \u062b\u0644\u0627\u062b \u062a\u0641\u0643\u064a\u0643\u0627\u062a \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 -30 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u062f\u0648\u0646 \u0623\u0646 \u064a\u062a\u0634\u0642\u0642. \u00a0<\/li>\n\n\n\n<li>\u064a\u062a\u062d\u0645\u0644 \u0637\u0644\u0627\u0621 \u0627\u0644\u0632\u0646\u0643 \u0627\u0644\u0645\u0631\u0634\u0648\u0634 \u062d\u0631\u0627\u0631\u064a\u0627\u064b \u062d\u0631\u0627\u0631\u0629 \u0631\u0635\u0641 \u0627\u0644\u0623\u0633\u0641\u0644\u062a \u0627\u0644\u0628\u0627\u0644\u063a\u0629 150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0648\u064a\u0633\u062a\u0645\u0631 \u0644\u0645\u062f\u0629 30 \u0639\u0627\u0645\u064b\u0627. \u00a0<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u062b\u0627\u0644\u062b\u064b\u0627: \u0625\u062a\u0642\u0627\u0646 \u0627\u0644\u0628\u0646\u0627\u0621: \u0628\u0631\u0627\u0639\u0629 \u0627\u0644\u0645\u0644\u064a\u0645\u062a\u0631 \u0644\u062f\u0649 \u0627\u0644\u0645\u062d\u0627\u0631\u0628\u064a\u0646 \u0627\u0644\u0642\u062f\u0627\u0645\u0649 \u00a0<\/h3>\n\n\n\n<p>1.\u0627\u0644\u062a\u0636\u0645\u064a\u0646 \u0627\u0644\u062f\u0642\u064a\u0642 \u0631\u0628\u0627\u0639\u064a \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062d\u0641\u0631: \u0627\u062d\u0641\u0631 \u0628\u0639\u0645\u0642 10 \u0633\u0645 \u0623\u0648\u0633\u0639 \u0645\u0646 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0644\u0644\u062d\u0644\u0642\u0629. \u00a0<\/li>\n\n\n\n<li>\u0627\u0644\u0631\u0627\u0641\u0639\u0629: \u062e\u0641\u0636 \u0648\u062d\u062f\u0629 \u0627\u0644\u062d\u0644\u0642\u0629\/\u0627\u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0645\u062c\u0645\u0639\u0629 \u0645\u0633\u0628\u0642\u064b\u0627. \u00a0<\/li>\n\n\n\n<li>\u0627\u0644\u0636\u0628\u0637: \u0642\u0645 \u0628\u062a\u062f\u0648\u064a\u0631 \u0627\u0644\u062d\u0644\u0642\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0637\u0628\u0642\u0629\u061b \u0645\u0639\u0627\u064a\u0631\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0644\u064a\u0632\u0631. \u00a0<\/li>\n\n\n\n<li>\u0627\u0644\u0642\u0641\u0644: \u0642\u0645 \u0628\u0631\u0628\u0637 \u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0642\u0637\u0631\u064a\u064b\u0627 \u0639\u0646\u062f \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u2265120 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631. \u00a0<\/li>\n<\/ul>\n\n\n\n<p>2. \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0630\u0647\u0628\u064a\u0629 \u0644\u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0627\u0626\u064a \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u0641\u0627\u0635\u0644 \u0627\u0644\u062e\u062a\u0645: \u062a\u0639\u0645\u0644 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0644\u0627\u0635\u0642\u0629 \u0628\u0632\u0627\u0648\u064a\u0629 45 \u062f\u0631\u062c\u0629 \u0644\u0644\u062d\u0634\u064a\u0627\u062a \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 \u0639\u0644\u0649 \u0645\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628. \u00a0<\/li>\n\n\n\n<li>\u0627\u0645\u0644\u0623 \u0641\u062c\u0648\u0627\u062a \u0639\u0645\u0648\u062f \u0627\u0644\u062d\u0644\u0642\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u062f\u0629 \u0627\u0644\u062c\u0635 \u063a\u064a\u0631 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0646\u0643\u0645\u0627\u0634 (\u0635\u0644\u0627\u0628\u0629 &gt; C40 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0628\u0639\u062f \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629). \u00a0<\/li>\n<\/ul>\n\n\n\n<p>3. \u0623\u0633\u0631\u0627\u0631 \u0627\u0646\u062f\u0645\u0627\u062c \u0627\u0644\u0623\u0633\u0641\u0644\u062a \u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0642\u0645 \u0628\u0648\u0636\u0639 \u0645\u0627\u062f\u0629 \u0631\u0628\u0637 \u0627\u0644\u0628\u064a\u062a\u0648\u0645\u064a\u0646 \u0639\u0644\u0649 \u0633\u0637\u062d \u0627\u0644\u062d\u0644\u0642\u0629 \u0642\u0628\u0644 \u0627\u0644\u0631\u0635\u0641. \u00a0<\/li>\n\n\n\n<li>\u0642\u0645 \u0628\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0641\u0627\u0626\u0636 \u064a\u062f\u0648\u064a\u064b\u0627 \u062d\u0648\u0644 \u0627\u0644\u062d\u0644\u0642\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0623\u0648\u0644\u064a \u0639\u0646\u062f 140 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 - \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0633\u0644\u0633. <\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0631\u0627\u0628\u0639\u064b\u0627: \u0633\u0627\u062d\u0627\u062a \u0645\u0639\u0627\u0631\u0643 \u0644\u0627 \u062a\u064f\u0639\u0648\u0636 \u00a0<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1. \u0625\u0635\u0644\u0627\u062d \u0627\u0644\u0637\u0631\u0642: \u0633\u062f \u0627\u0644\u0641\u062c\u0648\u0627\u062a \u0628\u064a\u0646 \u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0623\u0633\u0641\u0644\u062a \u0627\u0644\u062c\u062f\u064a\u062f\u0629 \u0648\u0627\u0644\u0642\u062f\u064a\u0645\u0629\u060c \u0648\u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0625\u0639\u0627\u062f\u0629 \u0628\u0646\u0627\u0621 \u0627\u0644\u0623\u0639\u0645\u062f\u0629. &nbsp;<\/li>\n\n\n\n<li>2. \u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u062a\u0631\u0628\u0629 \u0627\u0644\u0646\u0627\u0639\u0645\u0629: \u062a\u0642\u0627\u0648\u0645 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0635\u0644\u0628\u0629 \u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0639\u0644\u0627\u062c &quot;\u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0645\u062a\u0645\u0648\u062c\u0629&quot;. &nbsp;<\/li>\n\n\n\n<li>3. \u0633\u0627\u062d\u0627\u062a \u062a\u062d\u0635\u064a\u0644 \u0627\u0644\u0631\u0633\u0648\u0645 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0633\u0631\u064a\u0639\u0629: \u062a\u0639\u0645\u0644 \u0627\u0644\u062a\u0633\u0648\u064a\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0639\u0644\u0649 \u062d\u0645\u0627\u064a\u0629 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0648\u0632\u0646 \u0645\u0646 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632. &nbsp;<\/li>\n\n\n\n<li>4. \u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0630\u0643\u064a: \u062a\u062a\u064a\u062d \u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0627\u0644\u0645\u0636\u0645\u0646\u0629 \u0645\u0633\u0628\u0642\u064b\u0627 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0639\u0644\u0649 \u0625\u0646\u062a\u0631\u0646\u062a \u0627\u0644\u0623\u0634\u064a\u0627\u0621. &nbsp;<\/li>\n\n\n\n<li>5. \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0642\u0637\u0628\u064a\u0629 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629: \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0625\u0633\u0641\u0644\u062a - \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u062e\u062a\u0645 \u0639\u0646\u062f -30 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. &nbsp;<\/li>\n<\/ul>\n\n\n\n<p>\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u064a\u0629: \u062a\u0648\u0641\u0631 \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 \u0633\u0639\u0629 \u062a\u062d\u0645\u064a\u0644 \u0623\u0639\u0644\u0649 \u0628\u062b\u0644\u0627\u062b \u0645\u0631\u0627\u062a\u060c \u0648\u062a\u0633\u0648\u064a\u0629 \u0623\u0633\u0631\u0639 \u0628\u0640 60 \u0645\u0631\u0629\u060c \u0648\u0639\u0645\u0631\u064b\u0627 \u0623\u0637\u0648\u0644 200% - \u0636\u0631\u0648\u0631\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u062d\u062f\u064a\u062b \u0627\u0644\u0641\u0639\u0627\u0644!<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>I.Core Function: The Precision Micro-Adjustment Hub of Manhole Systems \u00a0 1.3D Leveling Revolution \u00a0 2.Load Transfer Optimization \u00a0 Tapered diffusion design: 690\u00d7890mm top for cover seating expands to 750\u00d7950mm base, dispersing pressure to shaft walls. Reduces shaft stress by 30%, suppressing settlement at its root. \u00a0 II.Five Battlefield Advantages: Guardian of Road Smoothness \u00a0 1.Eliminate [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51,3,2,8],"tags":[128,126,63],"class_list":["post-999","post","type-post","status-publish","format-standard","hentry","category-adjusting-ring","category-ductile-cast-iron-products","category-products","category-round-manhole-cover","tag-adjusting-ring","tag-ductile-cast-iron","tag-manhole-cover"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>690\u00d7890\u00d750 Ductile Iron Manhole Cover Adjusting Ring - Adjusting Ring - Luzhongbao Metal Products Co., Ltd<\/title>\n<meta name=\"description\" content=\"The 690\u00d7890\u00d750 ductile iron adjusting ring is the ultimate redeemer of engineering flaws\u2014within its 50mm micro-adjustment range lies the wisdom to tame earth deformation. Where traditional construction surrenders to elevation errors, its geared track resurfaces with 0.5mm precision; when concrete shafts heave from frost, its liquid level calmly guides realignment. Deeper still: an RFID chip lets maintenance crews read initial data three decades later, while triple seals block not just rainwater but floods of maintenance costs... This is no mere accessory\u2014it\u2019s the revolutionary dawn of full lifecycle management for manhole systems. \u00a0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lzbmetal.com\/ar\/\u062d\u0644\u0642\u0629-\u062a\u0639\u062f\u064a\u0644-\u063a\u0637\u0627\u0621-\u0641\u062a\u062d\u0629-\u0627\u0644\u0635\u0631\u0641-\u0627\u0644\u0635\u062d\u064a-\u0627\u0644\u0645\u0635\u0646-2\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"690\u00d7890\u00d750 Ductile Iron Manhole Cover Adjusting Ring - Adjusting Ring - Luzhongbao Metal Products Co., Ltd\" \/>\n<meta property=\"og:description\" content=\"The 690\u00d7890\u00d750 ductile iron adjusting ring is the ultimate redeemer of engineering flaws\u2014within its 50mm micro-adjustment range lies the wisdom to tame earth deformation. Where traditional construction surrenders to elevation errors, its geared track resurfaces with 0.5mm precision; when concrete shafts heave from frost, its liquid level calmly guides realignment. Deeper still: an RFID chip lets maintenance crews read initial data three decades later, while triple seals block not just rainwater but floods of maintenance costs... This is no mere accessory\u2014it\u2019s the revolutionary dawn of full lifecycle management for manhole systems. \u00a0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lzbmetal.com\/ar\/\u062d\u0644\u0642\u0629-\u062a\u0639\u062f\u064a\u0644-\u063a\u0637\u0627\u0621-\u0641\u062a\u062d\u0629-\u0627\u0644\u0635\u0631\u0641-\u0627\u0644\u0635\u062d\u064a-\u0627\u0644\u0645\u0635\u0646-2\/\" \/>\n<meta property=\"og:site_name\" content=\"LZBMetal Products Co., Ltd\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-11T02:35:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-11T02:36:01+00:00\" \/>\n<meta name=\"author\" content=\"luzhongbao\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Levi_Luzhongbao\" \/>\n<meta name=\"twitter:label1\" content=\"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629\" \/>\n\t<meta name=\"twitter:data1\" content=\"luzhongbao\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data2\" content=\"\u062f\u0642\u064a\u0642\u062a\u0627\u0646\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/\"},\"author\":{\"name\":\"luzhongbao\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\"},\"headline\":\"690\u00d7890\u00d750 Ductile Iron Manhole Cover Adjusting Ring\",\"datePublished\":\"2025-08-11T02:35:59+00:00\",\"dateModified\":\"2025-08-11T02:36:01+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/\"},\"wordCount\":403,\"commentCount\":0,\"keywords\":[\"Adjusting Ring\",\"Ductile Cast Iron\",\"Manhole Cover\"],\"articleSection\":[\"Adjusting Ring\",\"Ductile Cast Iron Products\",\"Products\",\"Round Manhole Cover\"],\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/\",\"url\":\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/\",\"name\":\"690\u00d7890\u00d750 Ductile Iron Manhole Cover Adjusting Ring - Adjusting Ring - Luzhongbao Metal Products Co., Ltd\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#website\"},\"datePublished\":\"2025-08-11T02:35:59+00:00\",\"dateModified\":\"2025-08-11T02:36:01+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\"},\"description\":\"The 690\u00d7890\u00d750 ductile iron adjusting ring is the ultimate redeemer of engineering flaws\u2014within its 50mm micro-adjustment range lies the wisdom to tame earth deformation. Where traditional construction surrenders to elevation errors, its geared track resurfaces with 0.5mm precision; when concrete shafts heave from frost, its liquid level calmly guides realignment. Deeper still: an RFID chip lets maintenance crews read initial data three decades later, while triple seals block not just rainwater but floods of maintenance costs... This is no mere accessory\u2014it\u2019s the revolutionary dawn of full lifecycle management for manhole systems. \u00a0\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/#breadcrumb\"},\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/lzbmetal.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"690\u00d7890\u00d750 Ductile Iron Manhole Cover Adjusting Ring\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#website\",\"url\":\"https:\\\/\\\/lzbmetal.com\\\/\",\"name\":\"Hubei LZBMetal Products Co., Ltd\",\"description\":\"Your Design, Our Factory. Custom Manhole Covers Made Easy\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lzbmetal.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ar\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\",\"name\":\"luzhongbao\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g\",\"caption\":\"luzhongbao\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/Levi_Luzhongbao\"],\"url\":\"https:\\\/\\\/lzbmetal.com\\\/ar\\\/author\\\/luzhongbao\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u062d\u0644\u0642\u0629 \u0636\u0628\u0637 \u063a\u0637\u0627\u0621 \u0641\u062a\u062d\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 (690\u00d7890\u00d750) - \u062d\u0644\u0642\u0629 \u0636\u0628\u0637 - \u0634\u0631\u0643\u0629 \u0644\u0648\u0632\u0647\u0648\u0646\u063a\u0628\u0627\u0648 \u0644\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629","description":"\u062d\u0644\u0642\u0629 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 \u0628\u0623\u0628\u0639\u0627\u062f 690\u00d7890\u00d750 \u0647\u064a \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 - \u0641\u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u062a\u0639\u062f\u064a\u0644\u0647\u0627 \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u0630\u064a \u064a\u0628\u0644\u063a 50 \u0645\u0645\u060c \u062a\u0643\u0645\u0646 \u0627\u0644\u062d\u0643\u0645\u0629 \u0641\u064a \u0636\u0628\u0637 \u062a\u0634\u0648\u0647 \u0627\u0644\u062a\u0631\u0628\u0629. \u0641\u0628\u064a\u0646\u0645\u0627 \u064a\u0633\u062a\u0633\u0644\u0645 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u060c \u064a\u064f\u0639\u0627\u062f \u062a\u0634\u0643\u064a\u0644 \u0645\u0633\u0627\u0631\u0647 \u0627\u0644\u0645\u064f\u0633\u0646\u0646 \u0628\u062f\u0642\u0629 0.5 \u0645\u0645\u061b \u0648\u0639\u0646\u062f\u0645\u0627 \u062a\u0646\u062a\u0641\u062e \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0628\u0633\u0628\u0628 \u0627\u0644\u0635\u0642\u064a\u0639\u060c \u064a\u064f\u0648\u062c\u0647 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0627\u0626\u0644 \u0639\u0645\u0644\u064a\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0645\u062d\u0627\u0630\u0627\u0629 \u0628\u0647\u062f\u0648\u0621. \u0648\u0627\u0644\u0623\u0647\u0645 \u0645\u0646 \u0630\u0644\u0643: \u062a\u062a\u064a\u062d \u0634\u0631\u064a\u062d\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0631\u0627\u062f\u064a\u0648\u064a\u0629 (RFID) \u0644\u0641\u0631\u0642 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0628\u0639\u062f \u062b\u0644\u0627\u062b\u0629 \u0639\u0642\u0648\u062f\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0645\u0646\u0639 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u062b\u0644\u0627\u062b\u064a\u0629 \u0644\u064a\u0633 \u0641\u0642\u0637 \u0645\u064a\u0627\u0647 \u0627\u0644\u0623\u0645\u0637\u0627\u0631\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0641\u064a\u0636\u0627\u0646\u0627\u062a \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629... \u0647\u0630\u0627 \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0645\u0644\u062d\u0642 - \u0625\u0646\u0647 \u0641\u062c\u0631 \u062b\u0648\u0631\u064a \u0644\u0625\u062f\u0627\u0631\u0629 \u062f\u0648\u0631\u0629 \u062d\u064a\u0627\u0629 \u0643\u0627\u0645\u0644\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a. \u00a0","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lzbmetal.com\/ar\/\u062d\u0644\u0642\u0629-\u062a\u0639\u062f\u064a\u0644-\u063a\u0637\u0627\u0621-\u0641\u062a\u062d\u0629-\u0627\u0644\u0635\u0631\u0641-\u0627\u0644\u0635\u062d\u064a-\u0627\u0644\u0645\u0635\u0646-2\/","og_locale":"ar_AR","og_type":"article","og_title":"690\u00d7890\u00d750 Ductile Iron Manhole Cover Adjusting Ring - Adjusting Ring - Luzhongbao Metal Products Co., Ltd","og_description":"The 690\u00d7890\u00d750 ductile iron adjusting ring is the ultimate redeemer of engineering flaws\u2014within its 50mm micro-adjustment range lies the wisdom to tame earth deformation. Where traditional construction surrenders to elevation errors, its geared track resurfaces with 0.5mm precision; when concrete shafts heave from frost, its liquid level calmly guides realignment. Deeper still: an RFID chip lets maintenance crews read initial data three decades later, while triple seals block not just rainwater but floods of maintenance costs... This is no mere accessory\u2014it\u2019s the revolutionary dawn of full lifecycle management for manhole systems. \u00a0","og_url":"https:\/\/lzbmetal.com\/ar\/\u062d\u0644\u0642\u0629-\u062a\u0639\u062f\u064a\u0644-\u063a\u0637\u0627\u0621-\u0641\u062a\u062d\u0629-\u0627\u0644\u0635\u0631\u0641-\u0627\u0644\u0635\u062d\u064a-\u0627\u0644\u0645\u0635\u0646-2\/","og_site_name":"LZBMetal Products Co., Ltd","article_published_time":"2025-08-11T02:35:59+00:00","article_modified_time":"2025-08-11T02:36:01+00:00","author":"luzhongbao","twitter_card":"summary_large_image","twitter_creator":"@Levi_Luzhongbao","twitter_misc":{"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629":"luzhongbao","\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631":"\u062f\u0642\u064a\u0642\u062a\u0627\u0646"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/#article","isPartOf":{"@id":"https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/"},"author":{"name":"luzhongbao","@id":"https:\/\/lzbmetal.com\/#\/schema\/person\/03225aba1019488054ecea53728c5cf0"},"headline":"690\u00d7890\u00d750 Ductile Iron Manhole Cover Adjusting Ring","datePublished":"2025-08-11T02:35:59+00:00","dateModified":"2025-08-11T02:36:01+00:00","mainEntityOfPage":{"@id":"https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/"},"wordCount":403,"commentCount":0,"keywords":["Adjusting Ring","Ductile Cast Iron","Manhole Cover"],"articleSection":["Adjusting Ring","Ductile Cast Iron Products","Products","Round Manhole Cover"],"inLanguage":"ar","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/","url":"https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/","name":"\u062d\u0644\u0642\u0629 \u0636\u0628\u0637 \u063a\u0637\u0627\u0621 \u0641\u062a\u062d\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 (690\u00d7890\u00d750) - \u062d\u0644\u0642\u0629 \u0636\u0628\u0637 - \u0634\u0631\u0643\u0629 \u0644\u0648\u0632\u0647\u0648\u0646\u063a\u0628\u0627\u0648 \u0644\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629","isPartOf":{"@id":"https:\/\/lzbmetal.com\/#website"},"datePublished":"2025-08-11T02:35:59+00:00","dateModified":"2025-08-11T02:36:01+00:00","author":{"@id":"https:\/\/lzbmetal.com\/#\/schema\/person\/03225aba1019488054ecea53728c5cf0"},"description":"\u062d\u0644\u0642\u0629 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 \u0628\u0623\u0628\u0639\u0627\u062f 690\u00d7890\u00d750 \u0647\u064a \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 - \u0641\u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u062a\u0639\u062f\u064a\u0644\u0647\u0627 \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u0630\u064a \u064a\u0628\u0644\u063a 50 \u0645\u0645\u060c \u062a\u0643\u0645\u0646 \u0627\u0644\u062d\u0643\u0645\u0629 \u0641\u064a \u0636\u0628\u0637 \u062a\u0634\u0648\u0647 \u0627\u0644\u062a\u0631\u0628\u0629. \u0641\u0628\u064a\u0646\u0645\u0627 \u064a\u0633\u062a\u0633\u0644\u0645 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u060c \u064a\u064f\u0639\u0627\u062f \u062a\u0634\u0643\u064a\u0644 \u0645\u0633\u0627\u0631\u0647 \u0627\u0644\u0645\u064f\u0633\u0646\u0646 \u0628\u062f\u0642\u0629 0.5 \u0645\u0645\u061b \u0648\u0639\u0646\u062f\u0645\u0627 \u062a\u0646\u062a\u0641\u062e \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0628\u0633\u0628\u0628 \u0627\u0644\u0635\u0642\u064a\u0639\u060c \u064a\u064f\u0648\u062c\u0647 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0627\u0626\u0644 \u0639\u0645\u0644\u064a\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0645\u062d\u0627\u0630\u0627\u0629 \u0628\u0647\u062f\u0648\u0621. \u0648\u0627\u0644\u0623\u0647\u0645 \u0645\u0646 \u0630\u0644\u0643: \u062a\u062a\u064a\u062d \u0634\u0631\u064a\u062d\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0631\u0627\u062f\u064a\u0648\u064a\u0629 (RFID) \u0644\u0641\u0631\u0642 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0628\u0639\u062f \u062b\u0644\u0627\u062b\u0629 \u0639\u0642\u0648\u062f\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0645\u0646\u0639 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u062b\u0644\u0627\u062b\u064a\u0629 \u0644\u064a\u0633 \u0641\u0642\u0637 \u0645\u064a\u0627\u0647 \u0627\u0644\u0623\u0645\u0637\u0627\u0631\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0641\u064a\u0636\u0627\u0646\u0627\u062a \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629... \u0647\u0630\u0627 \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0645\u0644\u062d\u0642 - \u0625\u0646\u0647 \u0641\u062c\u0631 \u062b\u0648\u0631\u064a \u0644\u0625\u062f\u0627\u0631\u0629 \u062f\u0648\u0631\u0629 \u062d\u064a\u0627\u0629 \u0643\u0627\u0645\u0644\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a. \u00a0","breadcrumb":{"@id":"https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/#breadcrumb"},"inLanguage":"ar","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/lzbmetal.com\/690x890x50-ductile-iron-manhole-cover-adjusting-ring\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/lzbmetal.com\/"},{"@type":"ListItem","position":2,"name":"690\u00d7890\u00d750 Ductile Iron Manhole Cover Adjusting Ring"}]},{"@type":"WebSite","@id":"https:\/\/lzbmetal.com\/#website","url":"https:\/\/lzbmetal.com\/","name":"\u0634\u0631\u0643\u0629 \u0647\u0648\u0628\u064a \u0625\u0644 \u0632\u062f \u0628\u064a \u0644\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629","description":"\u062a\u0635\u0645\u064a\u0645\u0643\u060c \u0645\u0635\u0646\u0639\u0646\u0627. \u0623\u063a\u0637\u064a\u0629 \u0641\u062a\u062d\u0627\u062a \u062a\u0641\u062a\u064a\u0634 \u0645\u062e\u0635\u0635\u0629 \u0628\u0643\u0644 \u0633\u0647\u0648\u0644\u0629","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lzbmetal.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ar"},{"@type":"Person","@id":"https:\/\/lzbmetal.com\/#\/schema\/person\/03225aba1019488054ecea53728c5cf0","name":"com.luzhongbao","image":{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/secure.gravatar.com\/avatar\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1ac515e20f844126be310a41cfa092daaf1e2b3b291d9328ac9dba05b400b569?s=96&d=mm&r=g","caption":"luzhongbao"},"sameAs":["https:\/\/x.com\/Levi_Luzhongbao"],"url":"https:\/\/lzbmetal.com\/ar\/author\/luzhongbao\/"}]}},"_links":{"self":[{"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/posts\/999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/comments?post=999"}],"version-history":[{"count":1,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/posts\/999\/revisions"}],"predecessor-version":[{"id":1001,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/posts\/999\/revisions\/1001"}],"wp:attachment":[{"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/media?parent=999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/categories?post=999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lzbmetal.com\/ar\/wp-json\/wp\/v2\/tags?post=999"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}