{"id":2617,"date":"2025-03-28T20:01:26","date_gmt":"2025-03-28T12:01:26","guid":{"rendered":"https:\/\/www.thedrillstore.com\/?p=2617"},"modified":"2025-03-28T20:01:26","modified_gmt":"2025-03-28T12:01:26","slug":"drilling-technology-part-3-mud-pump-selection-guide","status":"publish","type":"post","link":"https:\/\/www.thedrillstore.com\/ar\/news\/drilling-technology-part-3-mud-pump-selection-guide\/","title":{"rendered":"\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062d\u0641\u0631 (\u0627\u0644\u062c\u0632\u0621 3)  \u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u064a\u0646"},"content":{"rendered":"<h3>\u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u064a\u0646: \u0637\u0631\u0642 \u062d\u0633\u0627\u0628 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h3>\n<hr \/>\n<h4>\u200b<strong>I. \u0637\u0631\u064a\u0642\u062a\u064a\u0646 \u0623\u0633\u0627\u0633\u064a\u062a\u064a\u0646 \u0644\u062d\u0633\u0627\u0628 \u062a\u062f\u0641\u0642 \u0627\u0644\u0633\u0648\u0627\u0626\u0644<\/strong><\/h4>\n<ol>\n<li>\u200b<strong>\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u062e\u0644\u064a\u0635 \u0627\u0644\u062e\u0644\u0648\u064a<\/strong>:<br \/>\n\u200b<strong>Q = 6VF (\u0644\u062a\u0631 \/ \u062f\u0642\u064a\u0642\u0629)<\/strong><\/p>\n<ul>\n<li>\u200b<strong>\u0627\u0644\u062e\u0627\u0645\u0633<\/strong>: \u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0644\u0644\u0623\u0639\u0644\u0649 (0.3 ~ 0.45 \u0645 \/ \u062b\u0627\u0646\u064a\u0629 \u061b \u062a\u0642\u0644\u064a\u0644 \u0644\u0644\u062a\u0634\u0643\u064a\u0644\u0627\u062a \u0627\u0644\u0641\u0636\u064a\u0641\u0629)\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"4\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u200b<strong>\u0648\u0627\u0648<\/strong>: \u0645\u0646\u0637\u0642\u0629 \u062e\u0627\u062a\u0645 \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u0641\u0631 \u0648\u062d\u0641\u0631: \u200b<strong>\u03c0 (D\u00b2-d\u00b2) \/ 4<\/strong>\u00a0(cm\u00b2) \u060c \u062d\u064a\u062b \u200b<strong>\u062f\u0627\u0644<\/strong>= \u0642\u0637\u0631 \u0628\u062a (\u0633\u0645) \u060c \u200b<strong>(\u062f)<\/strong>= \u0642\u0637\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u0641\u0631 (\u0633\u0645).<\/li>\n<\/ul>\n<\/li>\n<li>\u200b<strong>\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u062c\u0631\u064a\u0628\u064a\u0629<\/strong>:<br \/>\n\u200b<strong>Q = kD (\u0644\u062a\u0631 \/ \u062f\u0642\u064a\u0642\u0629)<\/strong><\/p>\n<ul>\n<li>\u200b<strong>\u0643<\/strong>: \u0645\u0639\u0627\u0645\u0644 \u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0645\u064a\u0627\u0647 (6 ~ 15 \u0644\u062a\u0631 \/ \u0633\u0645 \u00b7 \u062f\u0642\u064a\u0642\u0629\u061b \u0623\u0639\u0644\u0649 \u0644\u0644\u0635\u062e\u0631\u0629 \u0627\u0644\u0646\u0627\u0639\u0645\u0629\u060c \u0623\u0642\u0644 \u0644\u0644\u0635\u062e\u0631\u0629 \u0627\u0644\u0635\u0644\u0628\u0629)\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"1\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u200b<strong>\u062f\u0627\u0644<\/strong>\u0642\u0637\u0631 \u0627\u0644\u0628\u062a (\u0633\u0645).<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><strong>\u062f\u0631\u0627\u0633\u0629 \u062d\u0627\u0644\u0629<\/strong>: \u0644\u0640 RadiantLight C1800G (\u0623\u0642\u0635\u0649 \u0642\u0637\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u0641\u0631 168 \u0645\u0645) \u060c Q = 10 \u00d7 16.8 = 168 \u0644\u062a\u0631 \/ \u062f\u0642\u064a\u0642\u0629. \u0623\u0642\u0635\u0649 \u0645\u0639\u062f\u0644 \u062a\u062f\u0641\u0642 \u0647\u0630\u0627 \u0627\u0644\u0646\u0645\u0648\u0630\u062c (320 \u0644\u062a\u0631 \/ \u062f\u0642\u064a\u0642\u0629) \u064a\u0644\u0628\u064a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/p>\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"1\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<hr \/>\n<h4>\u200b<strong>\u062b\u0627\u0646\u064a\u0627\u064b. \u0623\u062f\u0648\u0627\u0631 \u062d\u0627\u0633\u0645\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062d\u0641\u0631<\/strong><\/h4>\n<ol>\n<li>\u200b<strong>\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u062a\u0634\u062d\u064a\u0645<\/strong>: \u064a\u0645\u0646\u0639 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0631 \u0627\u0644\u0645\u0641\u0631\u0637 \u0644\u0642\u0637\u0639 \u0627\u0644\u062d\u0641\u0631 \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"4,7\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u200b<strong>\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0642\u0637\u0639<\/strong>\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0633\u0631\u0639\u0629 \u0635\u0639\u0648\u062f\u064a\u0629 0.3-1 \u0645 \/ \u062f\u0642\u064a\u0642\u0629 \u0644\u062a\u0633\u062e\u064a\u0631 \u0627\u0644\u062d\u0637\u0627\u0645\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"4,9\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u200b<strong>\u0646\u0642\u0644 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong>: \u064a\u062f\u0641\u0639 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644 \u060c \u062d\u0641\u0631\u0627\u062a \u062a\u0648\u0631\u0628\u0648)\n<div class=\"hyc-common-markdown__ref-list\"><\/div>\n<\/li>\n<li>\u200b<strong>\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0628\u0626\u0631<\/strong>: \u062a\u0634\u0643\u0644 \u0643\u0639\u0643\u0629 \u0637\u064a\u0646\u064a\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0627\u0646\u0647\u064a\u0627\u0631 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0636\u063a\u0637 \u062a\u0634\u0643\u064a\u0644\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"5,9\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<\/ol>\n<hr \/>\n<h4>\u200b<strong>\u062b\u0627\u0644\u062b\u0627 - \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong><\/h4>\n<ol>\n<li>\u200b<strong>\u062a\u062f\u0641\u0642 &amp; \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0636\u063a\u0637<\/strong>:\n<ul>\n<li>\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"1,8\" data-hy-exposured=\"1\">\n<div class=\"hyc-common-markdown__ref-list__item\" data-num=\"1\" data-hy-exposured=\"1\">\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0645\u0639 \u0642\u0637\u0631 \u062b\u0642\u0628 \u0627\u0644\u062d\u0641\u0631 (\u062a\u062d\u062a\u0627\u062c \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0623\u0643\u0628\u0631 \u0625\u0644\u0649 \u062a\u062f\u0641\u0642 \u0623\u0639\u0644\u0649)<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li>\u0636\u063a\u0637 \u064a\u0636\u0628\u0637 \u0645\u0639 \u0627\u0644\u0639\u0645\u0642 (\u0627\u0644\u0622\u0628\u0627\u0631 \u0627\u0644\u0639\u0645\u064a\u0642\u0629 \u062a\u062a\u0637\u0644\u0628 \u22652.5 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633)\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"6\" data-hy-exposured=\"1\">\n<div class=\"hyc-common-markdown__ref-list__item\" data-num=\"6\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u200b<strong>\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a<\/strong>:\n<ul>\n<li>\u200b<strong>\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0643\u0628\u0633 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 BW<\/strong>\u00a0(\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644 \u060c BW250) \u062a\u0647\u064a\u0645\u0646 \u0628\u0633\u0628\u0628 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0648\u0627\u0644\u0642\u0648\u0629\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"8\" data-hy-exposured=\"1\">\n<div class=\"hyc-common-markdown__ref-list__item\" data-num=\"8\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/div>\n<\/li>\n<li>\u0625\u0639\u0637\u0627\u0621 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 (\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u062d\u0645\u0636\u064a\u0629 \/ \u0627\u0644\u0634\u0627\u0634\u0629)\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"6,8\" data-hy-exposured=\"1\">\n<div class=\"hyc-common-markdown__ref-list__item\" data-num=\"6\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u200b<strong>\u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629<\/strong>:\n<ul>\n<li>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a \u0623\u0648 \u0627\u0644\u0645\u062f\u0641\u0648\u0639 \u0628\u0627\u0644\u0639\u062c\u0644\u0627\u062a \u0644\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"6\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u0636\u063a\u0637 \u0648\u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u062d\u0642\u064a\u0642\u064a\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"9\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr \/>\n<h4>\u200b<strong>\u0631\u0627\u0628\u0639\u0627 - \u0623\u0633\u0627\u0633\u064a\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/strong><\/h4>\n<ol>\n<li>\u200b<strong>\u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0634\u062d\u064a\u0645<\/strong>:\n<ul>\n<li>\u0627\u0633\u062a\u0628\u062f\u0644 \u0632\u064a\u062a \u0627\u0644\u063a\u0644\u0627\u0641 \u0643\u0644 6 \u0623\u0634\u0647\u0631. \u0645\u0631\u0627\u0642\u0628\u0629 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062a\u062d\u0645\u0644 (&lt; 70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"9,11\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u0639\u0635\u0627 \u0627\u0644\u0645\u0643\u0628\u0633 \u0627\u0644\u0634\u062d\u0648\u0645 \u0648\u0627\u0644\u0631\u0624\u0648\u0633 \u0627\u0644\u0639\u0631\u0636\u064a\u0629 \u0623\u0633\u0628\u0648\u0639\u064a\u0627\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"11\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u200b<strong>\u0645\u0643\u0648\u0646\u0627\u062a \u0639\u0631\u0636\u0629 \u0644\u0644\u0627\u0631\u062a\u062f\u0627\u0621<\/strong>:\n<ul>\n<li>\u0641\u062d\u0635 \u062e\u062a\u0645\u0627\u062a \u0627\u0644\u0645\u0643\u0628\u0633 \u0643\u0644 50 \u0633\u0627\u0639\u0629. \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0625\u0630\u0627 \u0638\u0647\u0631\u062a \u0627\u0644\u0634\u0642\u0648\u0642\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"6,9\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u062a\u0646\u0638\u064a\u0641 \/ \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0641\u0644\u0627\u062a\u0631 \u0627\u0644\u0645\u062f\u062e\u0644 \u064a\u0648\u0645\u064a\u0627 \u0644\u0645\u0646\u0639 \u0627\u0644\u0627\u0646\u0633\u062f\u0627\u062f\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"10\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u200b<strong>\u0641\u062d\u0635 \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong>:\n<ul>\n<li>\u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u0645\u0627\u0645\u0627\u062a \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0636\u063a\u0637 \u0634\u0647\u0631\u064a\u0627 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"9,11\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062e\u062a\u0645 \u0648\u062a\u0634\u062f\u064a\u062f \u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0625\u063a\u0644\u0627\u0642\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"10\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr \/>\n<h4>\u200b<strong>V. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629: \u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u064a\u0646 BW250<\/strong><\/h4>\n<div class=\"hyc-common-markdown__table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\n<th>\u0627\u0644\u0642\u064a\u0645\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642<\/td>\n<td>250 \u0644\u062a\u0631 \/ \u062f\u0642\u064a\u0642\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0642\u0635\u0649 \u0636\u063a\u0637<\/td>\n<td>2.5 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633<\/td>\n<\/tr>\n<tr>\n<td>\u0642\u0637\u0631 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629<\/td>\n<td>\u03a680 \u0645\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0637\u0627\u0642\u0629<\/td>\n<td>15 \u0643\u064a\u0644\u0648\u0648\u0627\u0637 \u0645\u062d\u0631\u0643 \/ \u0645\u062d\u0631\u0643 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0637\u064a\u0646 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627<\/td>\n<td>1.03-1.10 \u063a\u0631\u0627\u0645 \/ \u0633\u0645 \u0645\u0643\u0639\u0628<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>\u0646\u0635\u0627\u0626\u062d \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong>: \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0648\u0636\u0629 7-8 \u060c \u0648\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0631\u0645\u0627\u0644 \u22644\u066a \u060c \u0648\u0637\u0648\u0644 \u062e\u0631\u0637\u0648\u0645 \u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u22646m<\/p>\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"8,9\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<hr \/>\n<h4>\u200b<strong>\u0633\u0627\u062f\u0633\u0627 - \u062d\u0644 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong><\/h4>\n<ul>\n<li>\u200b<strong>\u062a\u062f\u0641\u0642 \u0645\u0646\u062e\u0641\u0636 \/ \u0636\u063a\u0637<\/strong>: \u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u062e\u0648\u0644 \u0627\u0644\u0647\u0648\u0627\u0621 \u060c \u0623\u0648 \u0627\u0646\u0633\u062f\u0627\u062f \u0627\u0644\u0635\u0645\u0627\u0645 \u060c \u0623\u0648 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u0644\u0628\u0648\u0633\u0629\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"9,10\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u200b<strong>\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0645\u0641\u0631\u0637<\/strong>: \u0625\u0639\u0627\u062f\u0629 \u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0639\u0645\u0648\u062f \u0623\u0648 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u0646\u0629\n<div class=\"hyc-common-markdown__ref-list\">\n<div class=\"hyc-common-markdown__ref-list__trigger\" data-idx-list=\"10,11\" data-hy-exposured=\"1\"><\/div>\n<\/div>\n<\/li>\n<li>\u200b<strong>\u0627\u0631\u062a\u062f\u0627\u0621 \u0633\u0631\u064a\u0639<\/strong>: \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644 \u060c \u0628\u0637\u0627\u0646\u0627\u062a \u0645\u0637\u0644\u064a\u0629 \u0628\u0627\u0644\u0643\u0631\u0648\u0645) \u0644\u0644\u0637\u064a\u0646\u0627\u062a \u0627\u0644\u0643\u0627\u0634\u062d\u0629<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Mud Pump Selection Guide: Flow Calculation Methods &amp; Key Parameters \u200bI. Two Core Methods for Flushing Fluid Flow Calculation \u200bAnnular Clearance Formula: \u200bQ=6VF (L\/min) \u200bV: Upward flushing velocity (0.3~0.45 m\/s; reduce for loose formations) \u200bF: Annular area between drill pipe and borehole: \u200b\u03c0(D\u00b2-d\u00b2)\/4\u00a0(cm\u00b2), where \u200bD=bit diameter (cm), \u200bd=drill pipe diameter (cm). \u200bEmpirical Formula: \u200bQ=kD (L\/min) [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2618,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2617","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/posts\/2617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/comments?post=2617"}],"version-history":[{"count":1,"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/posts\/2617\/revisions"}],"predecessor-version":[{"id":2619,"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/posts\/2617\/revisions\/2619"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/media\/2618"}],"wp:attachment":[{"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/media?parent=2617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/categories?post=2617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thedrillstore.com\/ar\/wp-json\/wp\/v2\/tags?post=2617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}