{"id":3061,"date":"2025-04-25T14:33:37","date_gmt":"2025-04-25T06:33:37","guid":{"rendered":"https:\/\/www.longgangpump.com\/?p=3061"},"modified":"2025-05-12T15:14:55","modified_gmt":"2025-05-12T07:14:55","slug":"centrifugal-pump-troubleshooting-solutions","status":"publish","type":"post","link":"https:\/\/www.longgangpump.com\/el\/centrifugal-pump-troubleshooting-solutions\/","title":{"rendered":"\u039b\u03cd\u03c3\u03b5\u03b9\u03c2 \u0391\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7\u03c2 \u03a0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u039a\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ce\u03bd \u0391\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd"},"content":{"rendered":"<p>\u039f\u03b9 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c1\u03b5\u03c5\u03c3\u03c4\u03ce\u03bd \u03c3\u03c4\u03b7\u03bd \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae, \u03ba\u03b1\u03b9 \u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c8\u03bf\u03c5\u03bd \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03bc\u03b7 \u03c6\u03c5\u03c3\u03b9\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03b4\u03cc\u03bd\u03b7\u03c3\u03b7\u03c2, \u03b1\u03bd\u03b5\u03c0\u03b1\u03c1\u03ba\u03bf\u03cd\u03c2 \u03c1\u03bf\u03ae\u03c2, \u03c5\u03c0\u03b5\u03c1\u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2 \u03c4\u03c9\u03bd \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03ba.\u03bb\u03c0. <a href=\"https:\/\/www.longgangpump.com\/el\/\">Yantai Longgang Pump Industry Co., Ltd.<\/a>\u00a0(\u03b5\u03c6\u03b5\u03be\u03ae\u03c2 \u03b1\u03bd\u03b1\u03c6\u03b5\u03c1\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c9\u03c2 Longgang Pump Industry) \u03b1\u03bd\u03c4\u03b1\u03c0\u03bf\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c6\u03ac\u03bb\u03bc\u03b1\u03c4\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b5\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b2\u03b1\u03c3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae\u03c2 \u03c3\u03c5\u03c3\u03c3\u03ce\u03c1\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1\u03c2 \u03c3\u03c4\u03bf\u03bd \u03ba\u03bb\u03ac\u03b4\u03bf.<\/p>\n<h2>\u03a3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03a0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03a6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u0391\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b9 \u039b\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5\u03c2<\/h2>\n<h3><strong><b>1. \u0397 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 <\/b><\/strong><strong><b>\u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af<\/b><\/strong><strong><b> \u03bd\u03b1 \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9 \u03ae \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b5\u03b9 \u03b1\u03c3\u03c5\u03bd\u03ae\u03b8\u03b9\u03c3\u03c4\u03b1<\/b><\/strong><\/h3>\n<p>\u03a0\u03b9\u03b8\u03b1\u03bd\u03ad\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2: \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03ad\u03c2 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2, \u03b6\u03b7\u03bc\u03b9\u03ac \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1, \u03bc\u03c0\u03bb\u03bf\u03ba\u03ac\u03c1\u03b9\u03c3\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd, \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b2\u03b1\u03bb\u03b2\u03af\u03b4\u03b1 \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03ad\u03c7\u03b5\u03b9 \u03b1\u03bd\u03bf\u03af\u03be\u03b5\u03b9.<\/p>\n<p>\u039b\u03cd\u03c3\u03b5\u03b9\u03c2:<\/p>\n<ul>\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03bc\u03cc\u03bd\u03c9\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03b5\u03c4\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03c4\u03ac\u03c3\u03b7.<\/li>\n<li>\u039a\u03b1\u03b8\u03b1\u03c1\u03af\u03c3\u03c4\u03b5 \u03c4\u03b1 \u03be\u03ad\u03bd\u03b1 \u03c3\u03ce\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03b7\u03bd \u03b8\u03b1\u03bb\u03ac\u03bc\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c6\u03cd\u03b3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03bc\u03c0\u03bb\u03bf\u03ba\u03ac\u03c1\u03b9\u03c3\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd.<\/li>\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03b5\u03ac\u03bd \u03bf\u03b9 \u03b2\u03b1\u03bb\u03b2\u03af\u03b4\u03b5\u03c2 \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03be\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c2 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c6\u03cd\u03b3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03b5\u03c1\u03bf\u03c3\u03c5\u03bc\u03c6\u03cc\u03c1\u03b7\u03c3\u03b7.<\/li>\n<\/ul>\n<p>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03c2 Longgang Pump Industry:<\/p>\n<p>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9-\u03ba\u03cc\u03bb\u03bb\u03b7\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03b5\u03af\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03bf\u03cd \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03b5\u03ba\u03ba\u03af\u03bd\u03b7\u03c3\u03b7\u03c2.<\/p>\n<h3><strong><b>2. \u0391\u03bd\u03b5\u03c0\u03b1\u03c1\u03ba\u03ae\u03c2 \u03c1\u03bf\u03ae \u03ae \u03ba\u03b5\u03c6\u03b1\u03bb\u03ae<\/b><\/strong><\/h3>\n<p>\u03a0\u03b9\u03b8\u03b1\u03bd\u03ad\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2: \u03c6\u03b8\u03bf\u03c1\u03ac \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd, \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03cc \u03ba\u03b5\u03bd\u03cc \u03c4\u03b7\u03c2 \u03b4\u03b1\u03ba\u03c4\u03c5\u03bb\u03b9\u03bf\u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2, \u03bc\u03b7 \u03c4\u03b1\u03b9\u03c1\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c1\u03c1\u03bf\u03ae \u03c4\u03bf\u03c5 \u03b1\u03b3\u03c9\u03b3\u03bf\u03cd \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2.<\/p>\n<p>\u039b\u03cd\u03c3\u03b5\u03b9\u03c2:<\/p>\n<ul>\n<li>\u0391\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03c6\u03b8\u03b1\u03c1\u03bc\u03ad\u03bd\u03bf \u03c4\u03c1\u03bf\u03c7\u03cc \u03ae \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf \u03ba\u03b5\u03bd\u03cc \u03c4\u03b7\u03c2 \u03b4\u03b1\u03ba\u03c4\u03c5\u03bb\u03b9\u03bf\u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2.<\/li>\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03b5\u03ac\u03bd \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03af \u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd.<\/li>\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03b5\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03b4\u03b5\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c1\u03c1\u03bf\u03ae \u03ae \u03b1\u03c0\u03cc\u03c6\u03c1\u03b1\u03be\u03b7.<\/li>\n<\/ul>\n<p>\u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03b7\u03c2 Longgang Pump Industry:<\/p>\n<p>\u03a7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd \u03b1\u03c0\u03cc \u03ba\u03c1\u03ac\u03bc\u03b1 \u03c5\u03c8\u03b7\u03bb\u03bf\u03cd \u03c7\u03c1\u03c9\u03bc\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03b1\u03ba\u03c1\u03b9\u03b2\u03bf\u03cd\u03c2 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03ad\u03ba\u03c4\u03b1\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1\u03c2 \u03b6\u03c9\u03ae\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b2\u03b5\u03bb\u03c4\u03af\u03c9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2<\/p>\n<h3><strong><b>3. \u03a5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ae \u03b4\u03cc\u03bd\u03b7\u03c3\u03b7 \u03ae \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2<\/b><\/strong><\/h3>\n<p>\u03a0\u03b9\u03b8\u03b1\u03bd\u03ad\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2: \u03ba\u03b1\u03c4\u03b5\u03c3\u03c4\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03b1 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1, \u03bc\u03b7 \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03b7\u03bc\u03ad\u03bd\u03bf\u03b9 \u03ac\u03be\u03bf\u03bd\u03b5\u03c2, \u03b1\u03c3\u03c4\u03b1\u03b8\u03ae\u03c2 \u03b8\u03b5\u03bc\u03ad\u03bb\u03b9\u03bf, \u03ba\u03b1\u03b9 cavitation (\u03ba\u03b1avitazione).<\/p>\n<p>\u039b\u03cd\u03c3\u03b5\u03b9\u03c2:<\/p>\n<ul>\n<li>\u0392\u03b5\u03b2\u03b1\u03b9\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03c4\u03b1 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ac \u03bb\u03b9\u03c0\u03b1\u03bd\u03bc\u03ad\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03ba\u03b1\u03c4\u03b5\u03c3\u03c4\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03b1.<\/li>\n<li>\u03a1\u03c5\u03b8\u03bc\u03af\u03c3\u03c4\u03b5 \u03be\u03b1\u03bd\u03ac \u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ae \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1.<\/li>\n<li>\u0393\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b5\u03b9\u03c9\u03b8\u03b5\u03af \u03b7 \u03c3\u03c5\u03bd\u03c4\u03bf\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2, \u03b5\u03bd\u03b9\u03c3\u03c7\u03cd\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2.<\/li>\n<li>\u0392\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u03b1\u03b3\u03c9\u03b3\u03bf\u03cd \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2&#8217;s \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c4\u03c1\u03ad\u03c8\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd cavitation.<\/li>\n<\/ul>\n<p>\u039b\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b7\u03c2 Longgang Pump Industry: \u03a0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03c1\u03b1\u03b4\u03b1\u03c3\u03bc\u03bf\u03af-\u03b1\u03c0\u03bf\u03c1\u03c1\u03bf\u03c6\u03b7\u03c4\u03b9\u03ba\u03bf\u03af \u03c3\u03c4\u03ae\u03c1\u03b9\u03b3\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03bd\u03b9\u03c3\u03c7\u03cd\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03bf\u03c5\u03bd \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03ce\u03c2 \u03c4\u03bf\u03bd \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b4\u03cc\u03bd\u03b7\u03c3\u03b7.<\/p>\n<h3><strong><b>4. \u03a5\u03c0\u03b5\u03c1\u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03ae \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ce\u03bd \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03c9\u03bd<\/b><\/strong><\/h3>\n<p>\u03a0\u03b9\u03b8\u03b1\u03bd\u03ad\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2: \u03b1\u03bd\u03b5\u03c0\u03b1\u03c1\u03ba\u03ae\u03c2 \u03bb\u03af\u03c0\u03b1\u03bd\u03c3\u03b7, \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c8\u03cd\u03be\u03b7\u03c2, \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1 \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03ba\u03ae \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7.<\/p>\n<p>\u039b\u03cd\u03c3\u03b5\u03b9\u03c2:<\/p>\n<ul>\n<li>\u03a0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03c4\u03b5 \u03ae \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b1\u03ba\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf \u03bb\u03b9\u03c0\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03b3\u03c1\u03ac\u03c3\u03bf.<\/li>\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03b5\u03ac\u03bd \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c8\u03c5\u03c7\u03c1\u03bf\u03cd \u03bd\u03b5\u03c1\u03bf\u03cd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03bb\u03bb\u03b1\u03b3\u03bc\u03ad\u03bd\u03bf \u03b1\u03c0\u03cc \u03b5\u03bc\u03c0\u03cc\u03b4\u03b9\u03b1.<\/li>\n<li>\u0391\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 \u03ba\u03b1\u03c4\u03b5\u03c3\u03c4\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03b5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2.<\/li>\n<\/ul>\n<p>\u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03b7\u03c2 Longgang Pump Industry:<\/p>\n<p>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03b5\u03b9\u03c3\u03b1\u03b3\u03cc\u03bc\u03b5\u03bd\u03b1 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1 \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03b5\u03c2 \u03b4\u03b9\u03c0\u03bb\u03bf\u03cd \u03ac\u03ba\u03c1\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03c4\u03b7 \u03c6\u03b8\u03bf\u03c1\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-3075\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/system-of-centrifugal-pumps.png\" alt=\"\u03a3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03a6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u0391\u03bd\u03c4\u03bb\u03af\u03b1\u03c2\" width=\"641\" height=\"430\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/system-of-centrifugal-pumps.png 641w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/system-of-centrifugal-pumps-300x201.png 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/system-of-centrifugal-pumps-600x402.png 600w\" sizes=\"(max-width: 641px) 100vw, 641px\" \/><\/p>\n<h2>\u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u0394\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ac \u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03c2 Longgang Pump Industry<\/h2>\n<ul>\n<li>\u03a0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b7 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2: \u0393\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c4\u03bf \u03c5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03cc \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c5\u03be\u03b7\u03b8\u03b5\u03af \u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2, \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7\u03c2 CAD\/CAE.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-3077\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/advanced-centrifugal-pump-manufacture-1024x690.png\" alt=\"\u03a0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b7 \u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03a6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u0391\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd\" width=\"800\" height=\"539\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/advanced-centrifugal-pump-manufacture-1024x690.png 1024w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/advanced-centrifugal-pump-manufacture-300x202.png 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/advanced-centrifugal-pump-manufacture-768x518.png 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/advanced-centrifugal-pump-manufacture-600x404.png 600w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/advanced-centrifugal-pump-manufacture.png 1043w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li>\u03a5\u03bb\u03b9\u03ba\u03ac \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2 \u03c3\u03c4\u03b7 \u03c6\u03b8\u03bf\u03c1\u03ac: \u0393\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b1\u03b8\u03b5\u03af \u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b6\u03c9\u03ae\u03c2, \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03bc\u03ad\u03c1\u03b7 \u03cc\u03c0\u03c9\u03c2 \u03bf\u03b9 \u03c4\u03c1\u03bf\u03c7\u03bf\u03af \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03ba\u03b5\u03bb\u03cd\u03c6\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03b1\u03bd\u03bf\u03be\u03b5\u03af\u03b4\u03c9\u03c4\u03bf \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1, \u03ba\u03c1\u03ac\u03bc\u03b1 \u03c5\u03c8\u03b7\u03bb\u03bf\u03cd \u03c7\u03c1\u03c9\u03bc\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-3076\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/parts-of-centrifugal-pump-768x1024.png\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/parts-of-centrifugal-pump-768x1024.png 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/parts-of-centrifugal-pump-225x300.png 225w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/parts-of-centrifugal-pump-600x800.png 600w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/parts-of-centrifugal-pump.png 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/p>\n<ul>\n<li>\u03a3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03ad\u03be\u03c5\u03c0\u03bd\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u03c2: \u0397 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c1\u03bf\u03c7\u03ae\u03c2 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03c9\u03bd \u03b1\u03c0\u03bf\u03bc\u03b1\u03ba\u03c1\u03c5\u03c3\u03bc\u03ad\u03bd\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03ce\u03b9\u03bc\u03b7\u03c2 \u03c0\u03c1\u03bf\u03b5\u03b9\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c3\u03c6\u03b1\u03bb\u03bc\u03ac\u03c4\u03c9\u03bd.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3078\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/intelligent-system-of-centrifugal-pump.png\" alt=\"\" width=\"827\" height=\"551\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/intelligent-system-of-centrifugal-pump.png 827w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/intelligent-system-of-centrifugal-pump-300x200.png 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/intelligent-system-of-centrifugal-pump-768x512.png 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/05\/intelligent-system-of-centrifugal-pump-600x400.png 600w\" sizes=\"(max-width: 827px) 100vw, 827px\" \/><\/p>\n<ul>\n<li>\u03a3\u03ba\u03ad\u03c8\u03b9\u03bc\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03bc\u03b5\u03c4\u03ac \u03c4\u03b7\u03bd \u03c0\u03ce\u03bb\u03b7\u03c3\u03b7: \u0393\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03b9\u03c3\u03c4\u03b5\u03af \u03b7 \u03c7\u03c9\u03c1\u03af\u03c2 \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03af\u03b5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03c4\u03c9\u03bd \u03c0\u03b5\u03bb\u03b1\u03c4\u03ce\u03bd, \u03ad\u03bd\u03b1 \u03ad\u03bc\u03c0\u03b5\u03b9\u03c1\u03bf \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03cc \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03cc \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b4\u03b9\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7 \u03b5\u03c0\u03af \u03c4\u03cc\u03c0\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2.<\/li>\n<\/ul>\n<h2>\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/h2>\n<p>\u0397 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03c3\u03c6\u03b1\u03bb\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03bb\u03cd\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03c5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7, \u03be\u03b5\u03ba\u03b9\u03bd\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc, \u03c4\u03b7\u03bd \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7, \u03c4\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7. <a title=\"\u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c3\u03b5 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2\" href=\"https:\/\/www.longgangpump.com\/el\/\">Yantai Longgang Pump Industry<\/a> \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03ad\u03bd\u03b1 \u03c0\u03bb\u03ae\u03c1\u03b5\u03c2 \u03c6\u03ac\u03c3\u03bc\u03b1 \u03bb\u03cd\u03c3\u03b5\u03c9\u03bd \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03bc\u03b5 \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b7 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1, \u03c5\u03bb\u03b9\u03ba\u03ac \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2, \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b2\u03bf\u03b7\u03b8\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03bf\u03c5\u03bd \u03c4\u03b1 \u03ba\u03cc\u03c3\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c5\u03be\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7.<\/p>\n<p>\u0391\u03bd \u03b1\u03bd\u03b1\u03b6\u03b7\u03c4\u03ac\u03c4\u03b5 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c3\u03b5 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2, <a title=\"\u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03ae\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03c4\u03b7\u03bd Longgang Pump Industry\" href=\"https:\/\/www.longgangpump.com\/el\/contact-us\/\">\u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1 \u03bc\u03b1\u03b6\u03af \u03bc\u03b1\u03c2<\/a> \u03ba\u03b1\u03b9 \u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7!<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0395\u03be\u03b5\u03c1\u03b5\u03c5\u03bd\u03ae\u03c3\u03c4\u03b5 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03b2\u03bb\u03ac\u03b2\u03b5\u03c2 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd, \u03cc\u03c0\u03c9\u03c2 \u03b1\u03bd\u03b5\u03c0\u03b1\u03c1\u03ba\u03ae\u03c2 \u03c1\u03bf\u03ae, \u03bc\u03b7 \u03c6\u03c5\u03c3\u03b9\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03c1\u03b1\u03b4\u03b1\u03c3\u03bc\u03bf\u03cd\u03c2, \u03c5\u03c0\u03b5\u03c1\u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7 \u03c1\u03bf\u03c5\u03bb\u03b5\u03bc\u03ac\u03bd \u03ba.\u03bb\u03c0.<\/p>","protected":false},"author":2,"featured_media":3076,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3061","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/3061","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/comments?post=3061"}],"version-history":[{"count":5,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/3061\/revisions"}],"predecessor-version":[{"id":3082,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/3061\/revisions\/3082"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/media\/3076"}],"wp:attachment":[{"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/media?parent=3061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/categories?post=3061"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/tags?post=3061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}