{"id":4021,"date":"2026-07-02T08:50:28","date_gmt":"2026-07-02T00:50:28","guid":{"rendered":"https:\/\/www.longgangpump.com\/?p=4021"},"modified":"2026-07-02T14:34:06","modified_gmt":"2026-07-02T06:34:06","slug":"the-critical-role-of-pump-priming-in-cantilever-centrifugal-pump-systems","status":"publish","type":"post","link":"https:\/\/www.longgangpump.com\/el\/the-critical-role-of-pump-priming-in-cantilever-centrifugal-pump-systems\/","title":{"rendered":"\u039f \u039a\u03c1\u03af\u03c3\u03b9\u03bc\u03bf\u03c2 \u03a1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03b7\u03c2 \u0391\u03c1\u03c7\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u0391\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03c3\u03b5 \u03a3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 Cantilever \u03a6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u0391\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-4019\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/The-successful-operation-of-a-centrifugal-pump-requires-that-there-is-liquid-in-the-pump-casing-prior-to-the-rotation-of-the-impeller.jpg\" alt=\"\u0397 \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03b7\u03bc\u03ad\u03bd\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03cc\u03c4\u03b9 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c5\u03b3\u03c1\u03cc \u03c3\u03c4\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd.\" width=\"716\" height=\"477\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/The-successful-operation-of-a-centrifugal-pump-requires-that-there-is-liquid-in-the-pump-casing-prior-to-the-rotation-of-the-impeller.jpg 1536w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/The-successful-operation-of-a-centrifugal-pump-requires-that-there-is-liquid-in-the-pump-casing-prior-to-the-rotation-of-the-impeller-300x200.jpg 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/The-successful-operation-of-a-centrifugal-pump-requires-that-there-is-liquid-in-the-pump-casing-prior-to-the-rotation-of-the-impeller-1024x683.jpg 1024w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/The-successful-operation-of-a-centrifugal-pump-requires-that-there-is-liquid-in-the-pump-casing-prior-to-the-rotation-of-the-impeller-768x512.jpg 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/The-successful-operation-of-a-centrifugal-pump-requires-that-there-is-liquid-in-the-pump-casing-prior-to-the-rotation-of-the-impeller-18x12.jpg 18w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/The-successful-operation-of-a-centrifugal-pump-requires-that-there-is-liquid-in-the-pump-casing-prior-to-the-rotation-of-the-impeller-600x400.jpg 600w\" sizes=\"(max-width: 716px) 100vw, 716px\" \/><\/p>\n<h3><strong><b>\u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u0391\u03c1\u03c7\u03b9\u03ba\u03ae \u03a0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u039a\u03b1\u03c1\u03b4\u03b9\u03b1\u03ba\u03cc\u03c2 \u03a1\u03c5\u03b8\u03bc\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03a3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u0391\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03c3\u03b1\u03c2<\/b><\/strong><\/h3>\n<p>\u0397 \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03b7\u03bc\u03ad\u03bd\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03cc\u03c4\u03b9 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c5\u03b3\u03c1\u03cc \u03c3\u03c4\u03bf \u03ba\u03ad\u03bb\u03c5\u03c6\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd.<\/p>\n<p>\u0391\u03bd \u03ba\u03b1\u03b9 \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03b9 \u03c4\u03cd\u03c0\u03bf\u03b9 \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b5\u03ba\u03ba\u03b5\u03bd\u03ce\u03c3\u03bf\u03c5\u03bd \u03b1\u03ad\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c5\u03c4\u03bf-\u03b3\u03b5\u03bc\u03af\u03c3\u03bf\u03c5\u03bd \u03b3\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03cc\u03b4\u03bf\u03c5\u03c2, \u03bf\u03b9 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ac \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c5\u03c4\u03bf-\u03b3\u03b5\u03bc\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03be\u03b1\u03c1\u03c4\u03ce\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c4\u03c1\u03bf\u03c7\u03cc \u03b3\u03b9\u03b1 \u03bd\u03b1 impart velocity \u03c3\u03c4\u03bf \u03c5\u03b3\u03c1\u03cc \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03c0\u03af\u03b5\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c1\u03bf\u03ae \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 \u03b5\u03b9\u03c3\u03cc\u03b4\u03bf\u03c5 \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2. \u0395\u03ac\u03bd, \u03b3\u03b9\u03b1 \u03bf\u03c0\u03bf\u03b9\u03bf\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03bb\u03cc\u03b3\u03bf, \u03bf \u03b1\u03ad\u03c1\u03b1\u03c2 \u03c0\u03b1\u03b3\u03b9\u03b4\u03b5\u03c5\u03c4\u03b5\u03af \u03c3\u03c4\u03bf \u03c0\u03b5\u03c1\u03af\u03b2\u03bb\u03b7\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2, \u03c4\u03cc\u03c4\u03b5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c8\u03bf\u03c5\u03bd \u03c3\u03bf\u03b2\u03b1\u03c1\u03ac \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03c6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03cc\u03c1\u03bf air binding.<\/p>\n<p>\u0393\u03b9\u03b1 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b1\u03c0\u03b1\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03bf\u03af \u03b4\u03b9\u03c5\u03bb\u03b9\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03c1\u03b3\u03bf\u03c3\u03c4\u03ac\u03c3\u03b9\u03b1 \u03c7\u03b7\u03bc\u03b5\u03af\u03b1\u03c2 \u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1, <a href=\"https:\/\/www.longgangpump.com\/el\/\"><strong><u><b>Longgang Pump<\/b><\/u><\/strong><\/a>\u00a0\u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7\u03c2 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1\u03c2 \u03b6\u03c9\u03ae\u03c2, \u03c4\u03b9\u03c2<strong><b>\u00a0<\/b><\/strong><a href=\"https:\/\/www.longgangpump.com\/el\/product\/lza-oh1-single-stage-cantilever-centrifugal-pump\/\"><strong><u><b>LZA (OH1)<\/b><\/u><\/strong><\/a>\u00a0\u03ba\u03b1\u03b9 <a href=\"https:\/\/www.longgangpump.com\/el\/product\/lze-oh2-single-stage-cantilever-centrifugal-pump\/\"><strong><u><b>LZE (OH2)<\/b><\/u><\/strong><\/a>\u00a0\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03b3\u03b9\u03b1 \u03bf\u03c5\u03b4\u03ad\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ac \u03c5\u03b3\u03c1\u03ac \u03c3\u03b5 \u03b5\u03cd\u03c1\u03bf\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03b9\u03ce\u03bd.<\/p>\n<h2><strong><b>\u03a4\u03b9 \u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03bc\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 cantilever \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03ae\u03c2 \u03c4\u03b7\u03c2;<\/b><\/strong><strong><b><br \/>\n<\/b><\/strong><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-4015\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZAOH1-Single-Stage-Cantilever-Centrifugal-Pump.jpg\" alt=\"LZA(OH1)-\u0391\u03bd\u03c4\u03bb\u03af\u03b1 \u039a\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03ae\u03c2 \u039c\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03bf\u03c5 \u039a\u03b1\u03c4\u03b5\u03c3\u03c4\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03bf\u03c5 \u0386\u03be\u03bf\u03bd\u03b1\" width=\"709\" height=\"709\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZAOH1-Single-Stage-Cantilever-Centrifugal-Pump.jpg 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZAOH1-Single-Stage-Cantilever-Centrifugal-Pump-300x300.jpg 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZAOH1-Single-Stage-Cantilever-Centrifugal-Pump-150x150.jpg 150w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZAOH1-Single-Stage-Cantilever-Centrifugal-Pump-12x12.jpg 12w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZAOH1-Single-Stage-Cantilever-Centrifugal-Pump-600x600.jpg 600w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZAOH1-Single-Stage-Cantilever-Centrifugal-Pump-100x100.jpg 100w\" sizes=\"(max-width: 709px) 100vw, 709px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h3><strong><b>\u03a0\u03ce\u03c2 \u03bf\u03b9 \u03b4\u03bf\u03bc\u03ad\u03c2 OH1 (LZA) \u03ba\u03b1\u03b9 OH2 (LZE) \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2;<\/b><\/strong><\/h3>\n<p>\u039f\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2 LZA \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf API 610 \u03c9\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 OH1 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7. \u039f\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2 LZE, \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03ac\u03bb\u03bb\u03b7 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 OH2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c3\u03c4\u03bf \u03ba\u03ad\u03bd\u03c4\u03c1\u03bf, \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03bf\u03cd\u03bd \u03b1\u03be\u03bf\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b1\u03ba\u03c4\u03b9\u03bd\u03b9\u03ba\u03ae \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7 \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ad\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2. \u039a\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u0391\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03b5\u03be\u03bf\u03c0\u03bb\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5 cantilever. \u03a4\u03bf \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03cc\u03c4\u03b9 \u03bf \u03c4\u03c1\u03bf\u03c7\u03cc\u03c2 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03ac\u03ba\u03c1\u03bf \u03c4\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1, \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c0\u03cc \u03ad\u03b4\u03c1\u03b1\u03bd\u03b1 \u03b1\u03c0\u03cc \u03bc\u03af\u03b1 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac, \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd rotor \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03bf \u03c3\u03b5 \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b1\u03bd\u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1, \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03b5\u03ba\u03b5\u03af\u03bd\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03bc\u03b5\u03c4\u03b1\u03b2\u03b1\u03bb\u03bb\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03bc\u03b5\u03b9\u03b3\u03bc\u03ac\u03c4\u03c9\u03bd \u03b1\u03ad\u03c1\u03b1\/\u03c5\u03b3\u03c1\u03bf\u03cd \u03ba\u03b1\u03c4\u03ac \u03c4\u03b9\u03c2 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ad\u03c2 \u03c6\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u0391\u03bd\u03c4\u03bb\u03af\u03b1\u03c2. \u0397 \u03b1\u03bd\u03b5\u03c0\u03b1\u03c1\u03ba\u03ae\u03c2 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c0\u03bb\u03b7\u03bc\u03bc\u03cd\u03c1\u03b1 \u03c4\u03c9\u03bd \u03c0\u03b5\u03c1\u03b9\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c4\u03b7\u03c2 \u0391\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03bf\u03b4\u03b7\u03b3\u03b5\u03af \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ad\u03c2 \u03b1\u03ba\u03c4\u03b9\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b4\u03c5\u03bd\u03ac\u03bc\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03bf\u03c5\u03bd \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ae \u03ba\u03ac\u03bc\u03c8\u03b7 \u03c4\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1 \u03ba\u03b1\u03b9, \u03bc\u03b5 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf, \u03bd\u03b1 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03c3\u03bf\u03c5\u03bd \u03c4\u03b1 \u03c3\u03c4\u03b5\u03bd\u03ac \u03ba\u03b5\u03bd\u03ac \u03c4\u03c9\u03bd \u03b4\u03b1\u03ba\u03c4\u03c5\u03bb\u03af\u03c9\u03bd \u03c6\u03b8\u03bf\u03c1\u03ac\u03c2.<\/p>\n<h3><strong><b>\u0393\u03b9\u03b1\u03c4\u03af \u03bf \u03b1\u03ad\u03c1\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2 \u03b5\u03c7\u03b8\u03c1\u03cc\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03bf\u03cd \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd cantilever;<\/b><\/strong><strong><b><br \/>\n<\/b><\/strong><\/h3>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-4016\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZEOH2-Single-Stage-Cantilever-Centrifugal-Pump-2.jpg\" alt=\"LZE(OH2)-\u039c\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u0391\u03bd\u03c4\u03bb\u03af\u03b1 \u039a\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 Cantilever-2\" width=\"745\" height=\"510\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZEOH2-Single-Stage-Cantilever-Centrifugal-Pump-2.jpg 800w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZEOH2-Single-Stage-Cantilever-Centrifugal-Pump-2-300x206.jpg 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZEOH2-Single-Stage-Cantilever-Centrifugal-Pump-2-768x526.jpg 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZEOH2-Single-Stage-Cantilever-Centrifugal-Pump-2-18x12.jpg 18w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2026\/07\/LZEOH2-Single-Stage-Cantilever-Centrifugal-Pump-2-600x411.jpg 600w\" sizes=\"(max-width: 745px) 100vw, 745px\" \/><\/p>\n<p>\u039f \u03b1\u03ad\u03c1\u03b1\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c5\u03b3\u03c1\u03ac \u03cc\u03c0\u03c9\u03c2 \u03c4\u03b1 \u03ad\u03bb\u03b1\u03b9\u03b1 \u03ae \u03c4\u03b1 \u03c7\u03b7\u03bc\u03b9\u03ba\u03ac\u00b7 \u03b5\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2, \u03bc\u03b9\u03b1 \u03bc\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 cantilever \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03be\u03b5\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ae \u03c0\u03af\u03b5\u03c3\u03b7 \u03ae \u03ba\u03b5\u03c6\u03b1\u03bb\u03ae \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03b7\u03ba\u03ce\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1 \u03b1\u03ad\u03c1\u03b1 \u03c3\u03c4\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b1\u03bd\u03b1\u03c1\u03c1\u03cc\u03c6\u03b7\u03c3\u03b7\u03c2. \u0397 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1 \u03b1\u03ad\u03c1\u03b1 \u03c5\u03c0\u03cc \u03bc\u03bf\u03c1\u03c6\u03ae pockets \u03b1\u03ad\u03c1\u03b1 \u03c3\u03c4\u03bf\u03bd \u03c4\u03c1\u03bf\u03c7\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03b5\u03b9 \u03bf\u03bb\u03af\u03c3\u03b8\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b8\u03b1 \u03b5\u03bc\u03c0\u03bf\u03b4\u03af\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03ba\u03b5\u03bd\u03bf\u03cd \u03c3\u03c4\u03bf \u03bc\u03ac\u03c4\u03b9 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd. \u039f \u03b1\u03ad\u03c1\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bd\u03b1 \u03c0\u03b1\u03b3\u03b9\u03b4\u03b5\u03c5\u03c4\u03b5\u03af \u03c3\u03c4\u03b7\u03bd \u03ba\u03bf\u03c1\u03c5\u03c6\u03ae \u03c4\u03bf\u03c5 volute, \u03ba\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03ae \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1.<\/p>\n<p>\u0397 Longgang Pump \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03b4\u03b9\u03c0\u03bb\u03bf\u03cd volute \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ad\u03be\u03bf\u03b4\u03bf DN80 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7. \u039f \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03b4\u03b9\u03c0\u03bb\u03bf\u03cd volute \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b9\u03c3\u03bf\u03c1\u03c1\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b1\u03ba\u03c4\u03b9\u03bd\u03b9\u03ba\u03ce\u03bd \u03b4\u03c5\u03bd\u03ac\u03bc\u03b5\u03c9\u03bd \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03b5\u03c5\u03c7\u03b8\u03b5\u03af \u03b7 \u03c5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03ae \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1, \u03b7 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c3\u03c9\u03c3\u03c4\u03ac. \u0395\u03ac\u03bd \u03b7 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03b4\u03b5\u03bd \u03b1\u03c1\u03c7\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c3\u03c9\u03c3\u03c4\u03ac, \u03b7 \u03c5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03ae \u03c0\u03af\u03b5\u03c3\u03b7 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03ce\u03bc\u03b1\u03bb\u03b7, \u03ba\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03b8\u03b1 \u03b1\u03c0\u03b1\u03be\u03b9\u03ce\u03c3\u03b5\u03b9 \u03c4\u03b1 \u03c0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03b4\u03b9\u03c0\u03bb\u03bf\u03cd volute.<\/p>\n<h2><strong><b>\u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u0391\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03a0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u0391\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u039a\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u039c\u03b1\u03ba\u03c1\u03bf\u03b6\u03c9\u03af\u03b1 \u03c4\u03bf\u03c5 \u03a3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2;<\/b><\/strong><\/h2>\n<h3><strong><b>\u03a0\u03ce\u03c2 \u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03b5\u03c2 API 682 \u03b1\u03c0\u03cc \u03be\u03b7\u03c1\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1;<\/b><\/strong><\/h3>\n<p>\u0388\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b9\u03bf \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c3\u03b5\u03c4 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03b1. \u03a4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ce\u03bd \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03c9\u03bd \u03b3\u03b9\u03b1 Longgang Pump \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf API 682 \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 several \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c3\u03c7\u03ad\u03b4\u03b9\u03b1 flushing \u03ba\u03b1\u03b9 \u03c8\u03cd\u03be\u03b7\u03c2. \u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03b5\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03bb\u03b5\u03c0\u03c4\u03cc \u03c6\u03b9\u03bb\u03bc \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03b9\u03ba\u03bf\u03cd \u03c5\u03b3\u03c1\u03bf\u03cd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03b5\u03c6\u03cc\u03bc\u03b5\u03bd\u03b7\u03c2 \u03cc\u03c8\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c3\u03c4\u03ac\u03c3\u03b9\u03bc\u03b7\u03c2 \u03cc\u03c8\u03b7\u03c2. \u0391\u03c5\u03c4\u03cc 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cavitation;<\/b><\/strong><\/h3>\n<p>\u0397 \u03bc\u03b7 \u03c0\u03bb\u03ae\u03c1\u03b7\u03c2 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7 \u03c3\u03c5\u03c7\u03bd\u03ac \u03b1\u03c6\u03ae\u03bd\u03b5\u03b9 \u03bc\u03b9\u03ba\u03c1\u03bf-\u03c6\u03cd\u03c3\u03b1\u03bb\u03b5\u03c2 \u03c3\u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1, \u03bf\u03b9 \u03bf\u03c0\u03bf\u03af\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03bf\u03c5\u03bd cavitation. \u038c\u03c4\u03b1\u03bd \u03b7 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac, \u03b1\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 pockets \u03b1\u03b5\u03c1\u03af\u03bf\u03c5 \u03bc\u03b5\u03c4\u03b1\u03ba\u03b9\u03bd\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7\u03c2 \u03c0\u03af\u03b5\u03c3\u03b7\u03c2, \u03cc\u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03c1\u03c1\u03ad\u03bf\u03c5\u03bd \u03b2\u03af\u03b1\u03b9\u03b1. \u0391\u03c5\u03c4\u03cc \u03c4\u03bf \u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af shockwaves \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b2\u03c1\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03c3\u03bf\u03b2\u03b1\u03c1\u03ad\u03c2 \u03b4\u03bf\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2.<\/p>\n<p>\u03a3\u03b5 \u03ad\u03c1\u03b3\u03b1 \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf Qilu Petrochemical \u2013 Shengli Oilfield CCUS Project, \u03cc\u03c0\u03bf\u03c5 \u03b7 Longgang Pump \u03c0\u03b1\u03c1\u03b5\u03af\u03c7\u03b5 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b5\u03bd\u03af\u03c3\u03c7\u03c5\u03c3\u03b7\u03c2 CO2, \u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c6\u03ac\u03c3\u03b5\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7. \u0395\u03bd\u03ce \u03b7 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac CO2 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ad\u03c2 \u03c0\u03b9\u03ad\u03c3\u03b5\u03b9\u03c2, \u03b7 \u03b1\u03c1\u03c7\u03ae \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9: \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03b5 \u03c3\u03c5\u03bc\u03c0\u03b9\u03b5\u03c3\u03c4\u03ac \u03b1\u03ad\u03c1\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03b5\u03af\u03bd\u03bf\u03c5\u03bd \u03cc\u03c0\u03bf\u03c5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c5\u03b3\u03c1\u03ac \u03b8\u03b1 \u03c3\u03c5\u03bc\u03b2\u03ac\u03bb\u03b5\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 Net Positive Suction Head (NPSH) \u03ba\u03b1\u03b9 \u03b8\u03b1 \u03bf\u03b4\u03b7\u03b3\u03ae\u03c3\u03b5\u03b9 \u03c3\u03b5 \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ae \u03b6\u03b7\u03bc\u03b9\u03ac.<\/p>\n<h2><strong><b>\u03a0\u03ce\u03c2 \u03bd\u03b1 \u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03c4\u03b5 \u03c4\u03bf 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\u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03bc\u03b9\u03b1 \u03c0\u03b7\u03b3\u03ae \u03ba\u03b5\u03bd\u03bf\u03cd \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03ba\u03b5\u03bd\u03bf\u03cd \u03b4\u03b1\u03ba\u03c4\u03c5\u03bb\u03af\u03bf\u03c5 \u03c5\u03b3\u03c1\u03bf\u03cd \u03ae \u03ad\u03bd\u03b1\u03bd ejector. \u0391\u03c5\u03c4\u03ae \u03b7 \u03c0\u03b7\u03b3\u03ae \u03ba\u03b5\u03bd\u03bf\u03cd \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2. \u0392\u03b1\u03bb\u03b2\u03af\u03b4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03b9\u03c3\u03b8\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03c4\u03b7\u03c2 \u03b5\u03ba\u03ba\u03ad\u03bd\u03c9\u03c3\u03b7\u03c2 \u03b1\u03ad\u03c1\u03b1.<\/p>\n<h3><strong><b>\u03a0\u03ce\u03c2 \u03ad\u03bd\u03b1 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 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\u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b1 \u03b3\u03b9\u03b1 \u03b1\u03bd\u03bf\u03bc\u03bf\u03b9\u03bf\u03b3\u03ad\u03bd\u03b5\u03b9\u03b1. \u0397 \u03b5\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03b7 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03c3\u03b1\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7 \u03b3\u03b9\u03b1 \u03c0\u03c1\u03cc\u03c9\u03c1\u03b7 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b6\u03b7\u03bc\u03b9\u03ac \u03c3\u03c4\u03b1 \u03ad\u03b4\u03c1\u03b1\u03bd\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03be\u03b7\u03c1\u03ad\u03c2 \u03b5\u03ba\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2.<\/p>\n<p>\u039f \u03c0\u03c1\u03c9\u03c4\u03b1\u03c1\u03c7\u03b9\u03ba\u03cc\u03c2 \u03c3\u03c4\u03cc\u03c7\u03bf\u03c2 \u03c4\u03b7\u03c2 Longgang Pump \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b5\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2. \u0391\u03c5\u03c4\u03cc \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03bb\u03b7\u03c8\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03c4\u03c9\u03bd \u03b4\u03b1\u03ba\u03c4\u03c5\u03bb\u03af\u03c9\u03bd \u03c6\u03b8\u03bf\u03c1\u03ac\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd sleeve \u03bc\u03b5 \u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ac \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae\u03c2. \u039a\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c1\u03b9\u03cc\u03b4\u03bf\u03c5 \u03b5\u03b3\u03b3\u03cd\u03b7\u03c3\u03b7\u03c2 12-18 \u03bc\u03b7\u03bd\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c4\u03c9\u03bd \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03ba\u03c4\u03b9\u03ba\u03ce\u03bd \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03bc\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 cantilever \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03c3\u03c5\u03c7\u03bd\u03ac \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03cc \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03b1\u03b8\u03bc\u03af\u03c3\u03b5\u03b9 \u03c4\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2.<\/p>\n<h2><strong><b>\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/b><\/strong><\/h2>\n<p>\u0397 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03c4\u03b5\u03c5\u03be\u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03b1\u03c0\u03cc \u03bf\u03c0\u03bf\u03b9\u03bf\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2. \u0391\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03cc \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03bc\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b5\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 cantilever \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd \u03c4\u03b7 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03b5\u03b9\u03c1\u03ce\u03bd LZA \u03ba\u03b1\u03b9 LZE \u03b2\u03b1\u03c1\u03ad\u03c9\u03bd \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ce\u03bd \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd Longgang Pump. \u0393\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03ae \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf API, \u03b3\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1, \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03c4\u03b7\u03c2 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7\u03c2 \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/p>\n<p>\u0397 Longgang Pump \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03c3\u03c3\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03b5\u03b9 \u03b1\u03bd\u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c4\u03b1 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd \u03b1\u03bd\u03c4\u03bb\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03be\u03c5\u03c0\u03b7\u03c1\u03b5\u03c4\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c5\u03b3\u03c1\u03ce\u03bd \u03c4\u03b7\u03c2 \u03c0\u03b1\u03b3\u03ba\u03cc\u03c3\u03bc\u03b9\u03b1\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2, \u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03b5 <a href=\"https:\/\/www.longgangpump.com\/el\/terms-of-service\/\"><strong><u><b>\u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2<\/b><\/u><\/strong><\/a>\u00a0\u03ba\u03b1\u03b9 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03c4\u03b5\u03af \u03c4\u03b9\u03c2 \u03c0\u03b9\u03bf \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03b5\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\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: \u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03bf\u03c7\u03c1\u03b5\u03c9\u03c4\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac Longgang Pump LZA;<\/b><\/strong><\/h3>\n<p>\u0391: \u039f\u03b9 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 LZA \u03bc\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b5\u03c2 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ad\u03c2 cantilever \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac \u03c5\u03b3\u03c1\u03bf\u03cd \u03bc\u03b5 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7. \u0393\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c6\u03cd\u03b3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf air binding, \u03b7 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c3\u03c9\u03c3\u03c4\u03ac. \u039f \u03b1\u03ad\u03c1\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03b3\u03b9\u03b4\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf volute \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03bc\u03c0\u03bf\u03b4\u03af\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03b5\u03c0\u03b1\u03c1\u03ba\u03ae \u03ba\u03b5\u03c6\u03b1\u03bb\u03ae \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03b5\u03b9 \u03b6\u03b7\u03bc\u03b9\u03ac \u03c3\u03c4\u03b9\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c6\u03c1\u03b1\u03b3\u03af\u03b4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b4\u03b1\u03ba\u03c4\u03c5\u03bb\u03af\u03bf\u03c5\u03c2 \u03c6\u03b8\u03bf\u03c1\u03ac\u03c2.<\/p>\n<h3><strong><b>\u0395: \u03a0\u03ce\u03c2 \u03ad\u03bd\u03b1 \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b5\u03bd\u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03b5 \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03ac \u03b5\u03c1\u03b3\u03bf\u03c3\u03c4\u03ac\u03c3\u03b9\u03b1;<\/b><\/strong><\/h3>\n<p>\u0391: \u03a4\u03bf \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ba\u03c5\u03ba\u03bb\u03bf\u03c6\u03bf\u03c1\u03af\u03b1 \u03b5\u03c0\u03b9\u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03c9\u03bd \u03ae \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03bc\u03ad\u03c3\u03c9\u03bd \u03c3\u03b5 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03b2\u03c1\u03cc\u03c7\u03bf \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03b5\u03be\u03b1\u03ad\u03c1\u03c9\u03c3\u03b7. \u0391\u03c5\u03c4\u03cc \u03b5\u03be\u03b1\u03bb\u03b5\u03af\u03c6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7 \u03b3\u03b9\u03b1 \u03c7\u03b5\u03b9\u03c1\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03b7 \u03c0\u03b1\u03c1\u03ad\u03bc\u03b2\u03b1\u03c3\u03b7 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03b5\u03be\u03b1\u03ad\u03c1\u03c9\u03c3\u03b7 \u03c4\u03bf\u03be\u03b9\u03ba\u03ce\u03bd \u03b1\u03c4\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b7 \u03bc\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03bb\u03af\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 cantilever \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c2 \u03c0\u03bb\u03b7\u03bc\u03bc\u03c5\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c0\u03c1\u03b9\u03bd \u03c4\u03b7\u03bd \u03b5\u03ba\u03ba\u03af\u03bd\u03b7\u03c3\u03b7.<\/p>\n<h3><strong><b>\u0395: \u03a0\u03cc\u03c3\u03bf \u03c3\u03c5\u03c7\u03bd\u03ac \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03b8\u03b5\u03c9\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2;<\/b><\/strong><\/h3>\n<p>\u0391: \u03a0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03ba\u03ac\u03b8\u03b5 \u03b5\u03ba\u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03bc\u03bf\u03bd\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03c9\u03bd \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c6\u03c5\u03b3\u03b9\u03ba\u03ae\u03c2 cantilever, \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03b5\u03b3\u03c7\u03b8\u03b5\u03af \u03b3\u03b9\u03b1 \u03b4\u03b9\u03b1\u03c1\u03c1\u03bf\u03ad\u03c2 \u03ba\u03b5\u03bd\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c3\u03c9\u03c3\u03c4\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03b2\u03b1\u03bb\u03b2\u03af\u03b4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b1\u03b9\u03c3\u03b8\u03b7\u03c4\u03ae\u03c1\u03c9\u03bd. \u0397 Longgang Pump \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03cc\u03c1\u03bf\u03c5 \u03b6\u03c9\u03ae\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b2\u03bf\u03b7\u03b8\u03b7\u03c4\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03ad\u03c2 \u03c3\u03b1\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2.<\/p>","protected":false},"excerpt":{"rendered":"<p>Why Priming is the Heartbeat of Your Pump System The successful operation of a centrifugal pump requires that there is liquid in the pump casing prior to the rotation of the impeller. Although some pump types can evacuate air and self-prime for limited periods, centrifugal pumps are generally not self-priming\u00a0and they rely on the impeller [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4019,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4021","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\/4021","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=4021"}],"version-history":[{"count":2,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/4021\/revisions"}],"predecessor-version":[{"id":4023,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/4021\/revisions\/4023"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/media\/4019"}],"wp:attachment":[{"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/media?parent=4021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/categories?post=4021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/tags?post=4021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}