{"id":4207,"date":"2025-06-10T14:26:16","date_gmt":"2025-06-10T06:26:16","guid":{"rendered":"https:\/\/www.ductileironsuppliers.com\/?p=4207"},"modified":"2025-06-10T14:26:16","modified_gmt":"2025-06-10T06:26:16","slug":"service-weight-cast-iron-pipe-vs-no-hub-technical-expert-comparison","status":"publish","type":"post","link":"https:\/\/www.ductileironsuppliers.com\/ar\/service-weight-cast-iron-pipe-vs-no-hub-technical-expert-comparison.html","title":{"rendered":"\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0645\u0642\u0627\u0628\u0644 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0645\u062d\u0648\u0631: \u0645\u0642\u0627\u0631\u0646\u0629 \u0641\u0646\u064a\u0629 \u0648\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0627\u0644\u062e\u0628\u0631\u0627\u0621"},"content":{"rendered":"

\u0644\u0642\u062f \u0642\u0636\u064a\u062a \u0639\u0642\u0648\u062f\u0627\u064b \u0641\u064a \u0627\u0644\u0639\u0645\u0644 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0628\u0627\u0643\u0629. \u0644\u0642\u062f \u0631\u0623\u064a\u062a \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0644\u0627 \u062d\u0635\u0631 \u0644\u0647\u0627 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631. \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644\u060c \u0623\u0642\u0627\u0631\u0646 \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629<\/strong> \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 - \u0627\u0644\u0630\u064a \u064a\u064f\u0637\u0644\u0642 \u0639\u0644\u064a\u0647 \u0623\u062d\u064a\u0627\u0646\u064b\u0627 \"\u0627\u0644\u0645\u062d\u0648\u0631\" \u0623\u0648 \"\u0627\u0644\u062c\u0631\u0633 \u0648\u0627\u0644\u062d\u0646\u0641\u064a\u0629\" - \u0645\u0639 \u0644\u0627 \u0645\u062d\u0648\u0631<\/strong> \u0623\u0648 \u0628\u062f\u0648\u0646 \u0645\u062d\u0648\u0631<\/strong> \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631.<\/p>\n

1. \u0627\u0644\u062e\u0644\u0641\u064a\u0629 \u0648\u0627\u0644\u062a\u0639\u0627\u0631\u064a\u0641<\/h2>\n

1.1 \u0645\u0627 \u0647\u0648 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0628\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629\u061f<\/h3>\n

\u062b\u0642\u0644 \u0627\u0644\u062e\u062f\u0645\u0629 (ASTM A888) \u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0645\u0639 \u0645\u062d\u0648\u0631 \u0639\u0644\u0649 \u0623\u062d\u062f \u0637\u0631\u0641\u064a\u0647 \u0648\u062d\u0646\u0641\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0622\u062e\u0631. \u0648\u064a\u0642\u0628\u0644 \u0627\u0644\u0645\u062d\u0648\u0631 \u0648\u0635\u0644\u0629 \u0645\u0646 \u0627\u0644\u0631\u0635\u0627\u0635 \u0648\u0627\u0644\u0628\u0644\u0648\u0637\u060c \u0645\u062d\u0643\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0628\u0627\u0644\u0631\u0635\u0627\u0635 \u0627\u0644\u0645\u0646\u0635\u0647\u0631 \u0623\u0648 \u0627\u0644\u0633\u062f \u0627\u0644\u062d\u062f\u064a\u062b.<\/p>\n

\u0625\u0646\u0647 \u0627\u0644\u0646\u0638\u0627\u0645 \"\u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\" \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0628\u0627\u0646\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629. \u0631\u0645\u0648\u0632 \u0645\u062b\u0644 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u062f\u0648\u0644\u064a \u0644\u0644\u0633\u0628\u0627\u0643\u0629 (IPC)<\/strong> \u062a\u0639\u0631\u0641 \u0639\u0644\u064a\u0647. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0637\u0644\u0642 \u0639\u0644\u064a\u0647 \"\u062c\u0631\u0633 \u0648\u0633\u0646\u062f\u0627\u0646 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631\"<\/strong>.<\/p>\n

1.2 \u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u063a\u064a\u0631 \u0627\u0644\u0645\u062d\u0648\u0631\u064a\u061f<\/h3>\n

\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u063a\u064a\u0631 \u0627\u0644\u0645\u062d\u0648\u0631\u064a (\u0623\u0648 \u0628\u062f\u0648\u0646 \u0645\u062d\u0648\u0631) \u0630\u0648 \u0637\u0631\u0641 \u0639\u0627\u062f\u064a. \u064a\u0645\u0643\u0646\u0643 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0635\u0644\u0627\u062a \u0636\u063a\u0637 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0639 \u062d\u0634\u0648\u0627\u062a \u0645\u0646 \u0627\u0644\u0646\u064a\u0648\u0628\u0631\u064a\u0646 \u0648\u0645\u0634\u0627\u0628\u0643 \u0634\u0631\u064a\u0637\u064a\u0629. \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 ASTM C564<\/strong> \u0623\u0648 A74<\/strong>.<\/p>\n

\u0633\u0648\u0641 \u062a\u0633\u0645\u0639 \u0639\u0628\u0627\u0631\u0629 \"\u0628\u062f\u0648\u0646 \u0645\u062d\u0648\u0631 \u0645\u0639 \u0645\u0634\u0627\u0628\u0643\" \u0623\u0648 \"\u0628\u062f\u0648\u0646 \u0645\u062d\u0648\u0631\"\u060c \u0648\u0647\u064a \u0639\u0628\u0627\u0631\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u062d\u062f\u064a\u062b\u0629 \u0644\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u064a.<\/p>\n

2. \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u062a\u0641\u0635\u064a\u0644\u064a<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0645\u064a\u0632\u0629<\/th>\n\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 (\u0627\u0644\u062c\u0631\u0633 \u0648\u0627\u0644\u062c\u0631\u0633)<\/th>\n\u0628\u062f\u0648\u0646 \u0645\u062d\u0648\u0631 (\u0628\u062f\u0648\u0646 \u0645\u062d\u0648\u0631)<\/th>\n<\/tr>\n<\/thead>\n
\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u0646\u0636\u0645\u0627\u0645<\/td>\n\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0631\u0635\u0627\u0635 \u0648\u0627\u0644\u0628\u0644\u063a\u0645 \u0623\u0648 \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0631\u0635\u0627\u0635 \u0627\u0644\u0645\u0633\u062f\u0648\u062f\u0629<\/td>\n\u0645\u0634\u0628\u0643 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0639 \u062d\u0634\u064a\u0629 \u0645\u0646 \u0627\u0644\u0646\u064a\u0648\u0628\u0631\u064a\u0646<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/td>\nASTM A888, IPC, UPC<\/td>\nASTM C564 \/ A74\u060c IPC\u060c UPC<\/td>\n<\/tr>\n
\u0648\u0642\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/td>\n\u0635\u0628 \u0627\u0644\u0631\u0635\u0627\u0635 \u0627\u0644\u0628\u0637\u064a\u0621 \u0627\u0644\u0630\u064a \u064a\u062a\u0637\u0644\u0628 \u0639\u0645\u0627\u0644\u0629 \u0623\u0628\u0637\u0623 \u0641\u064a \u0627\u0644\u0635\u0628<\/td>\n\u062a\u0634\u0628\u064a\u0643 \u0623\u0633\u0631\u0639\u060c \u0628\u062f\u0648\u0646 \u0644\u062d\u0627\u0645<\/td>\n<\/tr>\n
\u0642\u0628\u0648\u0644 \u0627\u0644\u0631\u0645\u0632<\/td>\n\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639\u061b \u0645\u0642\u0628\u0648\u0644\u0629 \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0642\u0636\u0627\u0626\u064a\u0629<\/td>\n\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639\u061b \u062a\u0642\u064a\u062f \u0628\u0639\u0636 \u0627\u0644\u0628\u0644\u062f\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/td>\n<\/tr>\n
\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0633\u0631\u0628 (\u0645\u062e\u062a\u0628\u0631)<\/td>\n\u0645\u0645\u062a\u0627\u0632 \u0639\u0646\u062f \u062a\u0631\u0643\u064a\u0628\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d<\/td>\n\u0645\u062e\u0627\u0637\u0631 \u062a\u0639\u0637\u0644 \u0627\u0644\u062d\u0634\u064a\u0629 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b<\/td>\n<\/tr>\n
\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637<\/td>\n15-50 \u0631\u0637\u0644\/\u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (\u0627\u0644\u0645\u062c\u0627\u0631\u064a\/\u0627\u0644\u0646\u0641\u0627\u064a\u0627\u062a)<\/td>\n\u0645\u0645\u0627\u062b\u0644\u0629 \u0639\u0646\u062f \u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u062d\u0633\u0628 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/td>\n<\/tr>\n
\u0627\u0644\u0632\u0644\u0627\u0632\u0644\/\u0627\u0644\u062d\u0631\u0643\u0629<\/td>\n\u0623\u0642\u0644 \u0645\u0631\u0648\u0646\u0629<\/td>\n\u0623\u0643\u062b\u0631 \u0645\u0631\u0648\u0646\u0629 \u0645\u0639 \u0627\u0644\u0627\u0642\u062a\u0631\u0627\u0646<\/td>\n<\/tr>\n
\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/td>\n\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0639\u0645\u0627\u0644\u0629 \u0639\u0627\u0644\u064a\u0629<\/td>\n\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b\u060c \u0648\u0627\u0644\u0639\u0645\u0627\u0644\u0629 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\n
\"\u0648\u0632\u0646<\/a>
\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0645\u0642\u0627\u0628\u0644 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0645\u062d\u0648\u0631: \u0645\u0642\u0627\u0631\u0646\u0629 \u0641\u0646\u064a\u0629 \u0648\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0627\u0644\u062e\u0628\u0631\u0627\u0621<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

3. \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\n

\u0644\u0643\u064a \u0623\u0638\u0644 \u0645\u0648\u062b\u0648\u0642\u0627\u064b\u060c \u062f\u0639\u0646\u064a \u0623\u0633\u062a\u0634\u0647\u062f \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0633\u0645\u064a\u0629:<\/p>\n