{"id":4143,"date":"2026-09-03T08:50:25","date_gmt":"2026-09-03T00:50:25","guid":{"rendered":"https:\/\/www.longgangpump.com\/?p=4143"},"modified":"2026-09-01T16:28:50","modified_gmt":"2026-09-01T08:28:50","slug":"api-610-centrifugal-pump-selection-for-petrochemical-coal-chemical-and-water-treatment-systems","status":"publish","type":"post","link":"https:\/\/www.longgangpump.com\/el\/api-610-centrifugal-pump-selection-for-petrochemical-coal-chemical-and-water-treatment-systems\/","title":{"rendered":"\u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd API 610 \u03b3\u03b9\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b5\u03af\u03b1\u03c2 \u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1, \u03c7\u03b7\u03bc\u03b5\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 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\u03b2\u03c1\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03b1\u03bb\u03bb\u03ac\u03b6\u03bf\u03c5\u03bd \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03c5\u03b3\u03c1\u03cc, \u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1, \u03c4\u03b7\u03bd \u03c0\u03af\u03b5\u03c3\u03b7, \u03c4\u03b7\u03bd \u03b1\u03c4\u03bc\u03bf\u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03ae \u03c0\u03af\u03b5\u03c3\u03b7, \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03c3\u03c4\u03b5\u03c1\u03b5\u03ce\u03bd, \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7\u03c2. <a href=\"https:\/\/www.longgangpump.com\/el\/\"><strong><u><b>Longgang Pump<\/b><\/u><\/strong><\/a>\u039f\u03b9 \u03bf\u03b9\u03ba\u03bf\u03b3\u03ad\u03bd\u03b5\u03b9\u03b5\u03c2 BB, OH \u03ba\u03b1\u03b9 VS &#8216;\u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03b1\u03bd\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03b4\u03b9\u03c5\u03bb\u03b9\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1, \u03c7\u03b7\u03bc\u03b5\u03af\u03b1 \u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1, \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bd\u03b5\u03c1\u03bf\u03cd, \u03b2\u03bf\u03b7\u03b8\u03b7\u03c4\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03ad\u03c1\u03b3\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2. \u039f \u03c3\u03c4\u03cc\u03c7\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b8\u03b5\u03af \u03ba\u03ac\u03b8\u03b5 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2 \u03bc\u03b5 \u03bc\u03b9\u03b1 \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b5\u03b9 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b1.<\/p>\n<h2><strong><b>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03a4\u03b5\u03c4\u03c1\u03b1\u03bc\u03b5\u03c1\u03ae \u0394\u03b9\u03ac\u03b4\u03c1\u03bf\u03bc\u03bf \u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae\u03c2<\/b><\/strong><\/h2>\n<p>\u039c\u03b9\u03b1 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 API 610 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b9\u03c2 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\u03c3\u03c5\u03bc\u03c0\u03b1\u03b3\u03ae \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7. \u039f\u03b9 \u03c4\u03c5\u03c0\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 OH1 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03b1\u03c6\u03b9\u03bf\u03bd\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03bd\u03b5\u03c1\u03cc, \u03bd\u03b5\u03c1\u03cc \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2, \u03bb\u03c5\u03bc\u03b1\u03c4\u03bf\u03cd\u03c7\u03b1, \u03b4\u03b9\u03ac\u03bb\u03c5\u03bc\u03b1 \u03ba\u03b1\u03c1\u03b2\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03bd\u03b1\u03c4\u03c1\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c0\u03bb\u03cd\u03c3\u03b7 \u03c7\u03b7\u03bc\u03b5\u03af\u03b1\u03c2 \u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1. \u039f\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 OH2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03b3\u03b9\u03b1 \u03b1\u03b9\u03b8\u03c5\u03bb\u03b5\u03bd\u03bf\u03b3\u03bb\u03c5\u03ba\u03ccliquefied condensate, \u03c5\u03b4\u03c1\u03bf\u03b3\u03bf\u03bd\u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b5\u03c2 C5 \u03ba\u03b1\u03b9 C9, \u03c3\u03c5\u03bc\u03c0\u03c5\u03ba\u03bd\u03ce\u03bc\u03b1\u03c4\u03b1 \u03c6\u03b1\u03ba\u03bf\u03cd, \u03b1\u03ba\u03b1\u03c4\u03ad\u03c1\u03b3\u03b1\u03c3\u03c4\u03bf \u03c0\u03b5\u03c4\u03c1\u03ad\u03bb\u03b1\u03b9\u03bf, \u03bd\u03b1\u03c6\u03b8\u03b1, \u03ba\u03b5\u03c1\u03bf\u03b6\u03af\u03bd\u03b7 \u03ba\u03b1\u03b9 \u03bd\u03c4\u03af\u03b6\u03b5\u03bb.<\/p>\n<p>\u0397 \u03af\u03b4\u03b9\u03b1 \u03bf\u03b9\u03ba\u03bf\u03b3\u03ad\u03bd\u03b5\u03b9\u03b1 OH2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03c3\u03b5\u03b9\u03c2. \u03a3\u03c4\u03bf \u039d\u03b7\u03c3\u03af Yulong, \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03b1\u03b9\u03b8\u03c5\u03bb\u03b5\u03bd\u03bf\u03b3\u03bb\u03c5\u03ba\u03ccliquefied \u03c3\u03c4\u03bf\u03c5\u03c2 \u03bc\u03b5\u03af\u03bf\u03bd 14 \u00b0C \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b5 \u03b4\u03bf\u03bc\u03ae OH2 \u03bc\u03b5 \u03c4\u03c5\u03c0\u03b9\u03ba\u03ae \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03a3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5 11, \u03b5\u03bd\u03ce \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03b1\u03bd\u03b1\u03c6\u03c5\u03bb\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd C5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03a3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5 11 \u03c3\u03c5\u03bd 53A. \u0397 \u03b4\u03bf\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03b5\u03ba\u03ba\u03af\u03bd\u03b7\u03c3\u03b7\u03c2\u00b7 \u03c4\u03bf \u03bc\u03ad\u03c3\u03bf \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7, \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b2\u03bf\u03b7\u03b8\u03b7\u03c4\u03b9\u03ba\u03ac \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1.<\/p>\n<h3><strong><b>BB1, BB2, BB4 \u03ba\u03b1\u03b9 BB5 \u03b3\u03b9\u03b1 \u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03a5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03a6\u03bf\u03c1\u03c4\u03af\u03c3\u03b5\u03b9\u03c2<\/b><\/strong><\/h3>\n<p>\u039f\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b3\u03bc\u03ac\u03c4\u03c9\u03bd \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b5\u03bb\u03ba\u03c5\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b7 \u03c1\u03bf\u03ae, \u03b7 \u03c0\u03af\u03b5\u03c3\u03b7, \u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1. \u0397 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03b4\u03b9\u03c0\u03bb\u03ae\u03c2 \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2 BB1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b3\u03b9\u03b1 \u03ba\u03b1\u03b8\u03b1\u03c1\u03ac \u03c5\u03b3\u03c1\u03ac, \u03c0\u03b1\u03c1\u03bf\u03c7\u03ae \u03bd\u03b5\u03c1\u03bf\u03cd, \u03b1\u03c0\u03bf\u03b1\u03bb\u03ac\u03c4\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c1\u03bf\u03ae\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03b7 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b7 \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1 \u03b1\u03be\u03bf\u03bd\u03b9\u03ba\u03ae\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd\u03c4\u03b9\u03bc\u03b5\u03c2. \u0397 \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b1\u03c2 \u03b4\u03b9\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\u03c2 BB2 \u03c0\u03c1\u03bf\u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c5\u03b3\u03c1\u03ac \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2, \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03af\u03b5\u03c3\u03b7\u03c2 \u03ae \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ac. \u0393\u03b9\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03c0\u03bf\u03bb\u03c5\u03b2\u03ac\u03b8\u03bc\u03b9\u03bf\u03c5 \u03c5\u03c8\u03b7\u03bb\u03bf\u03cd \u03cd\u03c8\u03bf\u03c5\u03c2, \u03bf\u03b9 \u03b4\u03bf\u03bc\u03ad\u03c2 BB4 \u03ba\u03b1\u03b9 BB5 \u03b5\u03c0\u03b5\u03ba\u03c4\u03b5\u03af\u03bd\u03bf\u03c5\u03bd \u03c4\u03bf \u03b5\u03cd\u03c1\u03bf\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03bd\u03b5\u03c1\u03cc \u03bb\u03ad\u03b2\u03b7\u03c4\u03b1, \u03c3\u03c5\u03bc\u03c0\u03c5\u03ba\u03bd\u03ce\u03bc\u03b1\u03c4\u03b1, \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b2\u03b1\u03c1\u03b9\u03ac \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2.<\/p>\n<p>\u039c\u03b9\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c3\u03af\u03b1\u03c2 \u03bb\u03ad\u03b2\u03b7\u03c4\u03b1 \u03bc\u03b1\u03bb\u03b5\u03ca\u03ba\u03bf\u03cd \u03b1\u03bd\u03c5\u03b4\u03c1\u03af\u03c4\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03cd\u03c1\u03b3\u03b7\u03c3\u03b5 \u03bc\u03b5 \u03cd\u03c8\u03bf\u03c2 648 m \u03bc\u03b5 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 BB4, \u03b5\u03bd\u03ce \u03bc\u03b9\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03b8\u03b5\u03c1\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03bf\u03cd \u03bb\u03b1\u03b4\u03b9\u03bf\u03cd \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03c3\u03c4\u03bf \u03c3\u03c5\u03b3\u03ba\u03c1\u03cc\u03c4\u03b7\u03bc\u03b1 \u03b4\u03b9\u03cd\u03bb\u03b9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c7\u03b7\u03bc\u03b9\u03ba\u03ae\u03c2 \u03bf\u03bb\u03bf\u03ba\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 Yulong Island \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b5 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 BB5-\u03b5\u03c0\u03b5\u03bd\u03b4\u03b5\u03b4\u03c5\u03bc\u03ad\u03bd\u03b7 BB3. \u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b5\u03af\u03c7\u03bd\u03bf\u03c5\u03bd \u03b3\u03b9\u03b1\u03c4\u03af \u03c4\u03bf \u03c5\u03c8\u03b7\u03bb\u03cc \u03cd\u03c8\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bf\u03b4\u03b7\u03b3\u03bf\u03cd\u03bd \u03c3\u03b5 \u03b1\u03bd\u03b1\u03b8\u03b5\u03ce\u03c1\u03b7\u03c3\u03b7 \u03b4\u03bf\u03bc\u03ae\u03c2, \u03c0\u03b1\u03c1\u03ac \u03b1\u03c0\u03bb\u03ce\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b1\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03bc\u03ad\u03c4\u03c1\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03b5\u03bb\u03b1\u03c6\u03c1\u03cd\u03c4\u03b5\u03c1\u03b7\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2.<\/p>\n<p><a href=\"https:\/\/www.longgangpump.com\/el\/product\/bb1-axially-split-double-suction-centrifugal-pump\/\"><strong><u>Longgang Pump LAD(BB1) \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b1 \u03c7\u03c9\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b4\u03b9\u03c0\u03bb\u03ae\u03c2 \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bb\u03af\u03b1<\/u><\/strong><\/a>\u00a0\u03ba\u03b1\u03b9 Longgang Pump LDD(BB4) \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03af\u03b5\u03c3\u03b7\u03c2 \u03c4\u03bc\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03bf\u03bb\u03c5\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03bf\u03c5\u03bd distinctly \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03ac\u03ba\u03c1\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03cd\u03c1\u03bf\u03c5\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae\u03c2 API 610.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter  wp-image-4145\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/axial-split-double-suction-centrifugal-pump.jpg\" alt=\"\u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b1 \u03c7\u03c9\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b4\u03b9\u03c0\u03bb\u03ae\u03c2 \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\" width=\"911\" height=\"911\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/axial-split-double-suction-centrifugal-pump.jpg 800w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/axial-split-double-suction-centrifugal-pump-300x300.jpg 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/axial-split-double-suction-centrifugal-pump-150x150.jpg 150w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/axial-split-double-suction-centrifugal-pump-768x768.jpg 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/axial-split-double-suction-centrifugal-pump-12x12.jpg 12w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/axial-split-double-suction-centrifugal-pump-600x600.jpg 600w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/axial-split-double-suction-centrifugal-pump-100x100.jpg 100w\" sizes=\"(max-width: 911px) 100vw, 911px\" \/><\/p>\n<h3><strong><b>\u0391\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 VS \u03b3\u03b9\u03b1 \u0392\u03c1\u03b5\u03c7\u03ac \u03a3\u03c4\u03cc\u03bc\u03b9\u03b1, \u0398\u03b5\u03c1\u03bc\u03ac \u03a3\u03c4\u03bf\u03cd\u03bd\u03b9\u03b1 \u03ba\u03b1\u03b9 \u039c\u03ad\u03c3\u03b1 \u0395\u03c5\u03ac\u03bb\u03c9\u03c4\u03b1 \u03c3\u03b5 \u0391\u03c4\u03bc\u03bf\u03cd\u03c2<\/b><\/strong><\/h3>\n<p>\u039c\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5\u03c4\u03b7 \u03ba\u03c1\u03b5\u03bc\u03b1\u03c3\u03c4\u03ae \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03b7 \u03c0\u03b7\u03b3\u03ae \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2, \u03c4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c5\u03b3\u03c1\u03bf\u03cd \u03ae \u03b7 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac \u03c4\u03bf\u03c5 \u03bc\u03ad\u03c3\u03bf\u03c5 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b1 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7. \u039f\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 wet-pit VS1 \u03c4\u03b1\u03b9\u03c1\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03c3\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b2\u03c5\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03ae \u03b5\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03ac\u03be\u03bf\u03bd\u03b1 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03c3\u03b7\u03bc\u03b5\u03af\u03c9\u03bd. \u03a4\u03bf VS4 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03ce\u03bd \u03ba\u03bf\u03b9\u03c4\u03b1\u03c3\u03bc\u03ac\u03c4\u03c9\u03bd \u03c5\u03b3\u03c1\u03ce\u03bd \u03cc\u03c0\u03c9\u03c2 \u03ac\u03bb\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03b3\u03c1\u03cc\u03c2 \u03b8\u03b5\u03af\u03bf. \u03a4\u03bf VS6 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03b3\u03b9\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1 \u03b5\u03be\u03b1\u03c4\u03bc\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b1, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5 \u03b1\u03b9\u03b8\u03c5\u03bb\u03b5\u03bd\u03af\u03bf\u03c5, \u03c0\u03c1\u03bf\u03c0\u03b1\u03bd\u03af\u03bf\u03c5, \u03c5\u03b3\u03c1\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5 \u03b1\u03b5\u03c1\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03b5\u03c1\u03b3\u03b1\u03c3\u03b9\u03ce\u03bd \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2, \u03bc\u03b5 \u03b4\u03b9\u03b1\u03b8\u03ad\u03c3\u03b9\u03bc\u03b7 \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03bc\u03b5 \u03c0\u03c1\u03bf\u03c4\u03c1\u03bf\u03c7\u03cc \u03b3\u03b9\u03b1 \u03b2\u03b5\u03bb\u03c4\u03af\u03c9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2.<\/p>\n<h2><strong><b>\u03a3\u03c5\u03bd\u03c4\u03bf\u03bd\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf \u03a3\u03c7\u03ad\u03b4\u03b9\u03bf \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae\u03c2 \u03a3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c4\u03bf \u039c\u03ad\u03c3\u03bf<\/b><\/strong><\/h2>\n<p>\u0397 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 API 610 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03bb\u03bb\u03b9\u03c0\u03ae\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bc\u03b9\u03b1 \u03b5\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03ae \u03bc\u03b5 API 682. \u03a4\u03bf \u03a3\u03c7\u03ad\u03b4\u03b9\u03bf 11 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03b3\u03b9\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac \u03ba\u03b1\u03b8\u03b1\u03c1\u03ac \u03c5\u03b3\u03c1\u03ac \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03c5\u03b4\u03c1\u03bf\u03b3\u03bf\u03bd\u03b1\u03bd\u03b8\u03c1\u03ac\u03ba\u03c9\u03bd \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03b5\u03c0\u03b9\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03b5\u03bb\u03b5\u03b3\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf flush \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03ad\u03be\u03bf\u03b4\u03bf \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2. \u038c\u03c4\u03b1\u03bd \u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1, \u03b7 \u03c0\u03c4\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03b7 \u03c4\u03bf\u03be\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ae \u03bf \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9, \u03c4\u03bf \u03a3\u03c7\u03ad\u03b4\u03b9\u03bf 11 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03c4\u03b5\u03af \u03bc\u03b5 52, 53A \u03ae 53B. \u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2, \u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 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\u03b1\u03b5\u03c1\u03bf\u03c8\u03c5\u03ba\u03c4\u03b9\u03ba\u03bf\u03cd \u03a3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5 32 \u03c3\u03c5\u03bd 53B\u00b7 \u03b7 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 \u03b1\u03bd\u03b1\u03c6\u03c5\u03bb\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd C5 \u03c3\u03c4\u03bf Yulong Island \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b5 \u03a3\u03c7\u03ad\u03b4\u03b9\u03bf 11 \u03c3\u03c5\u03bd 53A\u00b7 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03ba\u03b1\u03c1\u03b2\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03bd\u03b1\u03c4\u03c1\u03af\u03bf\u03c5, \u03b8\u03b5\u03b9\u03ce\u03b4\u03bf\u03c5\u03c2 \u03bd\u03b1\u03c4\u03c1\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c5\u03c3\u03c4\u03b9\u03ba\u03bf\u03cd \u03bd\u03b1\u03c4\u03c1\u03af\u03bf\u03c5 \u03c7\u03bb\u03c9\u03c1\u03b1\u03bb\u03ba\u03b1\u03bb\u03af\u03bf\u03c5 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decoding=\"async\" class=\"aligncenter  wp-image-4148\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/high-pressure-segmented-multistage-centrifugal-pump.jpg\" alt=\"\u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03af\u03b5\u03c3\u03b7\u03c2 \u03c4\u03bc\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03bf\u03bb\u03c5\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\" width=\"923\" height=\"923\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/high-pressure-segmented-multistage-centrifugal-pump.jpg 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/high-pressure-segmented-multistage-centrifugal-pump-300x300.jpg 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/high-pressure-segmented-multistage-centrifugal-pump-150x150.jpg 150w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/high-pressure-segmented-multistage-centrifugal-pump-12x12.jpg 12w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/high-pressure-segmented-multistage-centrifugal-pump-600x600.jpg 600w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/high-pressure-segmented-multistage-centrifugal-pump-100x100.jpg 100w\" sizes=\"(max-width: 923px) 100vw, 923px\" \/><\/p>\n<h2><strong><b>\u03a0\u03c1\u03bf\u03c4\u03cd\u03c0\u03b1 \u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae\u03c2 \u03b1\u03bd\u03ac \u03a4\u03bf\u03bc\u03ad\u03b1 \u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2<\/b><\/strong><\/h2>\n<h3><strong><b>\u03a3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03a7\u03b7\u03bc\u03b5\u03af\u03b1\u03c2 \u0386\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1 \u03ba\u03b1\u03b9 \u039c\u03b1\u03bb\u03b5\u03ca\u03ba\u03bf\u03cd \u0391\u03bd\u03c5\u03b4\u03c1\u03af\u03c4\u03b7<\/b><\/strong><\/h3>\n<p>\u0391\u03c5\u03c4\u03ac \u03c4\u03b1 \u03ad\u03c1\u03b3\u03b1 \u03c3\u03c5\u03bd\u03b4\u03c5\u03ac\u03b6\u03bf\u03c5\u03bd \u03bd\u03b5\u03c1\u03cc \u03b2\u03bf\u03b7\u03b8\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd, \u03b4\u03b9\u03b1\u03bb\u03cd\u03c4\u03b5\u03c2, \u03c6\u03bf\u03c1\u03b5\u03af\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b5\u03c1\u03cc \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c3\u03af\u03b1\u03c2 \u03bb\u03ad\u03b2\u03b7\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03bf\u03cd \u03cd\u03c8\u03bf\u03c5\u03c2. \u039f\u03b9 \u03b4\u03bf\u03bc\u03ad\u03c2 OH1 \u03ba\u03b1\u03b9 OH2 \u03c4\u03b1\u03b9\u03c1\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03c3\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03bd\u03b5\u03c1\u03bf\u03cd, \u03b4\u03b9\u03b1\u03bb\u03c5\u03c4\u03ce\u03bd, \u03ba\u03c5\u03ba\u03bb\u03bf\u03c6\u03bf\u03c1\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2\u00b7 \u03c4\u03bf VS4 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03b5\u03b9 \u03b8\u03b5\u03c1\u03bc\u03ac \u03ba\u03bf\u03b9\u03c4\u03ac\u03c3\u03bc\u03b1\u03c4\u03b1 \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf\u03c5 \u03ac\u03bb\u03b1\u03c4\u03bf\u03c2 \u03ae \u03c5\u03b3\u03c1\u03bf\u03cd \u03b8\u03b5\u03af\u03bf\u03c5\u00b7 \u03ba\u03b1\u03b9 \u03c4\u03bf BB4 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03b1\u03af\u03c4\u03b7\u03c3\u03b7 \u03c5\u03c8\u03b7\u03bb\u03bf\u03cd \u03cd\u03c8\u03bf\u03c5\u03c2 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c3\u03af\u03b1\u03c2 \u03bb\u03ad\u03b2\u03b7\u03c4\u03b1. \u03a4\u03b1 316L, CD4MCu \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ac \u03b5\u03af\u03b4\u03b7 \u03c0\u03b1\u03c1\u03ac \u03bc\u03cc\u03bd\u03bf \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1\u03c2.<\/p>\n<h3><strong><b>\u0394\u03b9\u03c5\u03bb\u03b9\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1 \u03ba\u03b1\u03b9 \u039f\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03bc\u03ad\u03bd\u03b1 \u03a0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03ac \u03a3\u03c5\u03b3\u03ba\u03c1\u03bf\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1<\/b><\/strong><\/h3>\n<p>\u039f\u03b9 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03b4\u03b9\u03c5\u03bb\u03b9\u03c3\u03c4\u03b7\u03c1\u03af\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ba\u03c5\u03bc\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac \u03bd\u03b1\u03c6\u03b8\u03ac moderate \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03ad\u03c9\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc \u03bb\u03ac\u03b4\u03b9 \u03c0\u03c5\u03b8\u03bc\u03ad\u03bd\u03b1 \u03c0\u03cd\u03c1\u03b3\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03c0\u03c5\u03ba\u03bd\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03b1\u03b2\u03c1\u03b1\u03c3\u03bc\u03bf\u03cd. \u03a4\u03bf OH2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03bc\u03bf\u03bd\u03bf\u03cd \u03b2\u03b1\u03b8\u03bc\u03bf\u03cd \u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b7\u03c2, \u03b1\u03bd\u03b1\u03c6\u03c5\u03bb\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd, \u03c3\u03c5\u03bc\u03c0\u03c5\u03ba\u03bd\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03b4\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae\u03c2, \u03b5\u03bd\u03ce \u03c4\u03bf BB2, BB4 \u03ae BB5 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b8\u03b5\u03c9\u03c1\u03b7\u03b8\u03b5\u03af \u03b3\u03b9\u03b1 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c0\u03af\u03b5\u03c3\u03b7, \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03ae \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03bb\u03c5\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7\u03c2. \u0397 \u03c8\u03cd\u03be\u03b7 \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2, \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c1\u03b5\u03c5\u03c3\u03c4\u03bf\u03cd \u03c6\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03bf\u03c2, \u03b7 \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2 \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b7 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b6\u03b5\u03c3\u03c4\u03ae \u03ba\u03b1\u03b9 \u03c0\u03c4\u03b7\u03c4\u03b9\u03ba\u03ae.<\/p>\n<h3><strong><b>\u0395\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u039d\u03b5\u03c1\u03bf\u03cd \u03ba\u03b1\u03b9 \u0392\u03bf\u03b7\u03b8\u03b7\u03c4\u03b9\u03ba\u03ac \u03a7\u03bb\u03c9\u03c1\u03b1\u03bb\u03ba\u03b1\u03bb\u03af\u03bf\u03c5<\/b><\/strong><\/h3>\n<p>\u03a4\u03b1 \u03ad\u03c1\u03b3\u03b1 \u03bd\u03b5\u03c1\u03bf\u03cd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c6\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03bb\u03ac, \u03b1\u03bb\u03bb\u03ac \u03b7 \u03c7\u03b7\u03bc\u03b5\u03af\u03b1 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03b1\u03ba\u03cc\u03bc\u03b7 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03b4\u03b9\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae. \u03a4\u03bf \u03b1\u03c6\u03b9\u03bf\u03bd\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03bd\u03b5\u03c1\u03cc, \u03c4\u03bf \u03bd\u03b5\u03c1\u03cc \u03c8\u03cd\u03be\u03b7\u03c2, \u03c4\u03bf \u03ba\u03b1\u03c1\u03b2\u03bf\u03bd\u03b9\u03ba\u03cc \u03bd\u03ac\u03c4\u03c1\u03b9\u03bf, \u03c4\u03bf \u03b8\u03b5\u03b9\u03ce\u03b4\u03b5\u03c2 \u03bd\u03ac\u03c4\u03c1\u03b9\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03ba\u03b1\u03c5\u03c3\u03c4\u03b9\u03ba\u03cc \u03bd\u03ac\u03c4\u03c1\u03b9\u03bf \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c6\u03c1\u03b1\u03b3\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b8\u03b5\u03c9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2. \u039f\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 OH1 \u03bc\u03b5 \u03a3\u03c7\u03ad\u03b4\u03b9\u03bf 11 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b5\u03be\u03c5\u03c0\u03b7\u03c1\u03b5\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03bd\u03b5\u03c1\u03bf\u03cd, \u03b5\u03bd\u03ce \u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5 \u03a3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5 54 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03bc\u03bf\u03af \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd 304 \u03ae \u03c0\u03b9\u03bf \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03ce\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03b1\u03bb\u03ba\u03b1\u03bb\u03b9\u03ba\u03ac \u03ae \u03b1\u03bb\u03bc\u03c5\u03c1\u03ac \u03b4\u03b9\u03b1\u03bb\u03cd\u03bc\u03b1\u03c4\u03b1.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter  wp-image-4147\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/double-shell-multi-stage-centrifugal-pump.jpg\" alt=\"\u03b4\u03b9\u03c0\u03bb\u03bf\u03cd \u03ba\u03b5\u03bb\u03ce\u03b4\u03bf\u03c5\u03c2 \u03c0\u03bf\u03bb\u03c5\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\" width=\"928\" height=\"495\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/double-shell-multi-stage-centrifugal-pump.jpg 797w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/double-shell-multi-stage-centrifugal-pump-300x160.jpg 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/double-shell-multi-stage-centrifugal-pump-768x410.jpg 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/double-shell-multi-stage-centrifugal-pump-18x10.jpg 18w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/09\/double-shell-multi-stage-centrifugal-pump-600x320.jpg 600w\" sizes=\"(max-width: 928px) 100vw, 928px\" \/><\/p>\n<h2><strong><b>\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/b><\/strong><\/h2>\n<p>\u0397 \u03b9\u03c3\u03c7\u03c5\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 API 610 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03bb\u03ae\u03c1\u03b7\u03c2 \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7: \u03b4\u03bf\u03bc\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03b1\u03c3\u03b9\u03b1\u03ba\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1, \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03bc\u03ad\u03c3\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03b1\u03af\u03c4\u03b7\u03c3\u03b7 \u03c0\u03b5\u03c1\u03b9\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03ba\u03b1\u03b9 \u03c5\u03bb\u03b9\u03ba\u03ac \u03b3\u03b9\u03b1 \u03b4\u03b9\u03ac\u03b2\u03c1\u03c9\u03c3\u03b7, \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c6\u03b8\u03bf\u03c1\u03ac. \u0397 Longgang Pump \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf \u03c3\u03b5 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 BB, OH \u03ba\u03b1\u03b9 VS \u03b3\u03b9\u03b1 \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b5\u03af\u03b1, \u03c7\u03b7\u03bc\u03b5\u03af\u03b1 \u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03bd\u03b5\u03c1\u03bf\u03cd.<\/p>\n<p><a href=\"https:\/\/www.longgangpump.com\/el\/contact-us\/\"><strong><u><b>\u0395\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1 <\/b><\/u><\/strong><strong><u><b>\u03bc\u03b1\u03c2<\/b><\/u><\/strong><\/a>\u00a0\u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03c5\u03b6\u03b7\u03c4\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03c3\u03b5\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 API 610 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03ad\u03c1\u03b3\u03bf \u03c3\u03b1\u03c2.<\/p>\n<h2><strong><b>\u03a3\u03c5\u03c7\u03bd\u03ad\u03c2 \u0395\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 (FAQ)<\/b><\/strong><\/h2>\n<h3><strong><b>\u0395: \u0395\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 OH2 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03b1\u03c0\u03cc \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 BB;<\/b><\/strong><\/h3>\n<p>\u0391: \u038c\u03c7\u03b9. \u03a4\u03bf OH2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03bc\u03b9\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b3\u03b9\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03bc\u03bf\u03bd\u03bf\u03cd \u03b2\u03b1\u03b8\u03bc\u03bf\u03cd \u03b4\u03b9\u03c5\u03bb\u03b9\u03c3\u03c4\u03b7\u03c1\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c7\u03b7\u03bc\u03b9\u03ba\u03ae\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2. \u039f\u03b9 \u03b4\u03bf\u03bc\u03ad\u03c2 BB \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03b7 \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b3\u03bc\u03ac\u03c4\u03c9\u03bd, \u03b7 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03af\u03b5\u03c3\u03b7\u03c2, \u03c4\u03bf \u03c0\u03bf\u03bb\u03c5\u03b2\u03ac\u03b8\u03bc\u03b9\u03bf \u03cd\u03c8\u03bf\u03c2, \u03b7 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c1\u03bf\u03ae \u03ae \u03b7 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03c0\u03b9\u03bf \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7.<\/p>\n<h3><strong><b>\u0395: \u03a0\u03cc\u03c4\u03b5 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03a3\u03c7\u03ad\u03b4\u03b9\u03bf 53 \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03c4\u03bf \u03a3\u03c7\u03ad\u03b4\u03b9\u03bf 11;<\/b><\/strong><\/h3>\n<p>\u0391: \u039f\u03b9 \u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5 \u03a3\u03c7\u03b5\u03b4\u03af\u03bf\u03c5 53 \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c1\u03b5\u03c5\u03c3\u03c4\u03cc \u03c6\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c5\u03c0\u03cc \u03c0\u03af\u03b5\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03b4\u03b9\u03c0\u03bb\u03ae \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03ad\u03bd\u03b1 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2. \u03a4\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03ad\u03c2 \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bc\u03ad\u03c3\u03bf, \u03c4\u03b7\u03bd \u03c0\u03af\u03b5\u03c3\u03b7, \u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1, \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03c4\u03bf\u03c5 \u03c6\u03c5\u03c4\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7\u03c2 API 682.<\/p>\n<h3><strong><b>\u0395: \u0395\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf 316L \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03c7\u03b7\u03bc\u03b9\u03ba\u03ce\u03bd;<\/b><\/strong><\/h3>\n<p>\u0391: \u038c\u03c7\u03b9. \u03a4\u03bf 316L \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03bf \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03bd\u03c4\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03bf. \u0397 \u03c3\u03c5\u03b3\u03ba\u03ad\u03bd\u03c4\u03c1\u03c9\u03c3\u03b7 \u03bf\u03be\u03ad\u03bf\u03c2, \u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1, \u03c4\u03b1 \u03c7\u03bb\u03c9\u03c1\u03af\u03b4\u03b9\u03b1, \u03c4\u03b1 \u03c3\u03c4\u03b5\u03c1\u03b5\u03ac \u03ba\u03b1\u03b9 \u03b7 \u03bc\u03cc\u03bb\u03c5\u03bd\u03c3\u03b7 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd \u03b4\u03b9\u03c3\u03b8\u03b5\u03bd\u03ad\u03c2 \u03b1\u03bd\u03bf\u03be\u03b5\u03af\u03b4\u03c9\u03c4\u03bf \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1, 904L, \u03c6\u03b8\u03bf\u03c1\u03bf\u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03ae \u03ac\u03bb\u03bb\u03bf \u03bc\u03b7\u03c7\u03b1\u03bd\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd.<\/p>\n<h3><strong><b>\u0395: \u0393\u03b9\u03b1\u03c4\u03af \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 VS \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1;<\/b><\/strong><\/h3>\n<p>\u0391: \u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 VS \u03cc\u03c4\u03b1\u03bd \u03b7 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 wet-pit, \u03bf\u03b9 \u03b2\u03b1\u03b8\u03b9\u03ad\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03c5\u03b3\u03c1\u03bf\u03cd, \u03b7 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 \u03b8\u03b5\u03c1\u03bc\u03bf\u03cd \u03c3\u03c4\u03bf\u03cd\u03bd\u03b9\u03bf\u03c5 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03ae \u03bf\u03b9 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2 \u03b5\u03c5\u03ac\u03bb\u03c9\u03c4\u03b5\u03c2 \u03c3\u03b5 \u03b1\u03c4\u03bc\u03bf\u03cd\u03c2 \u03b5\u03c5\u03bd\u03bf\u03bf\u03cd\u03bd \u03bc\u03b9\u03b1 \u03b2\u03c5\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c0\u03c1\u03ce\u03c4\u03b7 \u03c5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03ae \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7.<\/p>","protected":false},"excerpt":{"rendered":"<p>API 610 centrifugal pump selection should begin with the project duty, not a preferred model. The appropriate structure, mechanical seal system, and wetted materials change with the liquid, temperature, pressure, vapor pressure, solids content, layout, and maintenance requirements. Longgang Pump&#8216;s BB, OH, and VS families provide different engineering answers for refinery, coal-chemical, water-treatment, utility, and [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4145,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4143","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\/4143","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=4143"}],"version-history":[{"count":1,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/4143\/revisions"}],"predecessor-version":[{"id":4151,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/4143\/revisions\/4151"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/media\/4145"}],"wp:attachment":[{"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/media?parent=4143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/categories?post=4143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/tags?post=4143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}