{"id":3000,"date":"2025-02-25T13:04:15","date_gmt":"2025-02-25T05:04:15","guid":{"rendered":"https:\/\/www.longgangpump.com\/?p=3000"},"modified":"2025-04-24T13:18:07","modified_gmt":"2025-04-24T05:18:07","slug":"john-crane-tianjin-visits-longgang-pump-for-technical-exchange","status":"publish","type":"post","link":"https:\/\/www.longgangpump.com\/el\/john-crane-tianjin-visits-longgang-pump-for-technical-exchange\/","title":{"rendered":"John Crane Tianjin \u0395\u03c0\u03b9\u03c3\u03ba\u03ad\u03c6\u03b8\u03b7\u03ba\u03b5 \u03c4\u03b7\u03bd Longgang Pump \u03b3\u03b9\u03b1 \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u0391\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae"},"content":{"rendered":"<p>\u03a3\u03c4\u03b9\u03c2 25 \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5 2025, \u03b7 John Crane Tianjin Branch, \u03c0\u03b1\u03b3\u03ba\u03cc\u03c3\u03bc\u03b9\u03bf\u03c2 \u03b7\u03b3\u03ad\u03c4\u03b7\u03c2 \u03c3\u03b5 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03b5\u03c6\u03cc\u03bc\u03b5\u03bd\u03c9\u03bd \u03bc\u03b7\u03c7\u03b1\u03bd\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c6\u03b8\u03b7\u03ba\u03b5 \u03c4\u03b7\u03bd Yantai Longgang Pump Industry Co., Ltd., \u03ad\u03bd\u03b1\u03bd \u03ba\u03bf\u03c1\u03c5\u03c6\u03b1\u03af\u03bf \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae \u03bc\u03b7 \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03c3\u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03bf\u03c5 \u03a0\u03b5\u03c4\u03c1\u03b5\u03bb\u03b1\u03af\u03bf\u03c5, \u03c4\u03b7\u03c2 \u03a0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b5\u03af\u03b1\u03c2, \u03c4\u03b7\u03c2 \u03a7\u03b7\u03bc\u03b5\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03a0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03bf\u03c2, \u03b3\u03b9\u03b1 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03b1\u03c0\u03cc\u03c8\u03b5\u03c9\u03bd \u03bc\u03b5 \u03ad\u03bc\u03c6\u03b1\u03c3\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03ad\u03c2 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2. \u0397 \u03c3\u03c5\u03bd\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7, \u03c0\u03bf\u03c5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03b8\u03b7\u03ba\u03b5 \u03c3\u03c4\u03b7\u03bd \u03ad\u03b4\u03c1\u03b1 \u03c4\u03b7\u03c2 Yantai Longgang, \u03c3\u03c5\u03b3\u03ba\u03ad\u03bd\u03c4\u03c1\u03c9\u03c3\u03b5 \u03b5\u03b9\u03b4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03b4\u03cd\u03bf \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03c5\u03b6\u03b7\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c0\u03b9\u03bf \u03c0\u03c1\u03cc\u03c3\u03c6\u03b1\u03c4\u03b5\u03c2 \u03b5\u03be\u03b5\u03bb\u03af\u03be\u03b5\u03b9\u03c2, \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03bc\u03b5\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03c4\u03b5\u03c5\u03b8\u03cd\u03bd\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ce\u03bd \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c9\u03bd \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03cc \u03ba\u03bb\u03ac\u03b4\u03bf.<\/p>\n<figure id=\"attachment_3002\" aria-describedby=\"caption-attachment-3002\" style=\"width: 539px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-3002\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/04\/cgi-bin_mmwebwx-bin_webwxgetmsgimg__MsgID7298814138048377489skey@crypt_12777a49_e6091787a0dd353d23d31a8956ab582fmmweb_appidwx_webfilehelper.png\" alt=\"Longgang Pump \u03ba\u03b1\u03b9 John Crane\" width=\"539\" height=\"322\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/04\/cgi-bin_mmwebwx-bin_webwxgetmsgimg__MsgID7298814138048377489skey@crypt_12777a49_e6091787a0dd353d23d31a8956ab582fmmweb_appidwx_webfilehelper.png 539w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/04\/cgi-bin_mmwebwx-bin_webwxgetmsgimg__MsgID7298814138048377489skey@crypt_12777a49_e6091787a0dd353d23d31a8956ab582fmmweb_appidwx_webfilehelper-300x179.png 300w\" sizes=\"(max-width: 539px) 100vw, 539px\" \/><figcaption id=\"caption-attachment-3002\" class=\"wp-caption-text\">Longgang Pump &amp; John Crane<\/figcaption><\/figure>\n<p>\u039f \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03cc\u03c2 \u03ba\u03bb\u03ac\u03b4\u03bf\u03c2 \u03b2\u03b1\u03c3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ad\u03bd\u03c4\u03bf\u03bd\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03c6\u03c5\u03b3\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03b5\u03c0\u03b9\u03b8\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03c1\u03b5\u03c5\u03c3\u03c4\u03ce\u03bd, \u03c5\u03c8\u03b7\u03bb\u03ce\u03bd \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b1\u03ba\u03c1\u03b1\u03af\u03c9\u03bd \u03c0\u03b9\u03ad\u03c3\u03b5\u03c9\u03bd, \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03bf \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03be\u03b1\u03c3\u03c6\u03ac\u03bb\u03b9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ae\u03c2 \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03c4\u03b7\u03c2 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd. \u0397 \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03b7\u03c2 John Crane Tianjin \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 Longgang Pump \u03c3\u03c4\u03cc\u03c7\u03b5\u03c5\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7 \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03b1\u03c0\u03b1\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03bd\u03b1\u03b3\u03ba\u03ce\u03bd \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 \u03ba\u03bf\u03b9\u03bd\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03c9\u03bd \u03ba\u03b1\u03b9 \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03cc\u03bc\u03c9\u03bd \u03bb\u03cd\u03c3\u03b5\u03c9\u03bd.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-3001\" src=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/04\/how-a-mechanical-seal-work.png\" alt=\"\" width=\"822\" height=\"496\" srcset=\"https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/04\/how-a-mechanical-seal-work.png 822w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/04\/how-a-mechanical-seal-work-300x181.png 300w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/04\/how-a-mechanical-seal-work-768x463.png 768w, https:\/\/www.longgangpump.com\/wp-content\/uploads\/2025\/04\/how-a-mechanical-seal-work-600x362.png 600w\" sizes=\"(max-width: 822px) 100vw, 822px\" \/><\/p>\n<p>\u039a\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae\u03c2, \u03b7 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c4\u03b7\u03c2 John Crane \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b5 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ce\u03bd \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03ce\u03bd \u03c4\u03b7\u03c2, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c4\u03c9\u03bd \u03b5\u03be\u03b5\u03bb\u03b9\u03b3\u03bc\u03ad\u03bd\u03c9\u03bd \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03b5 \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03c4\u03b9\u03ba\u03ac \u03c7\u03b7\u03bc\u03b9\u03ba\u03ac, \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03af\u03b5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c5\u03be\u03b7\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2. \u0395\u03c0\u03af\u03c3\u03b7\u03c2, \u03c4\u03cc\u03bd\u03b9\u03c3\u03b5 \u03c4\u03b1 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b1 \u03c3\u03c7\u03ad\u03b4\u03b9\u03ac \u03c4\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c3\u03c4\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03c3\u03c4\u03b7 \u03bc\u03b5\u03af\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b4\u03b9\u03b1\u03c1\u03c1\u03bf\u03ce\u03bd, \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03ac\u03c4\u03b1\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1\u03c2 \u03b6\u03c9\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03ae\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7. \u039f\u03b9 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03af \u03c4\u03b7\u03c2 Longgang Pump, \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c4\u03bf\u03c5\u03c2, \u03bc\u03bf\u03b9\u03c1\u03ac\u03c3\u03c4\u03b7\u03ba\u03b1\u03bd \u03c4\u03b7\u03bd \u03b5\u03ba\u03c4\u03b5\u03c4\u03b1\u03bc\u03ad\u03bd\u03b7 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b1\u03bd\u03c4\u03bb\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b5\u03af\u03c7\u03b1\u03bd \u03c0\u03bf\u03bb\u03cd\u03c4\u03b9\u03bc\u03b5\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03bf\u03c5\u03bd \u03bf\u03b9 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03bf\u03bd \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03cc \u03ba\u03bb\u03ac\u03b4\u03bf. \u03a4\u03cc\u03bd\u03b9\u03c3\u03b1\u03bd \u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7 \u03b3\u03b9\u03b1 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b5\u03c2, \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c3\u03b5 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2.<\/p>\n<p>\u039f\u03b9 \u03c3\u03c5\u03b6\u03b7\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03ac\u03bb\u03c5\u03c8\u03b1\u03bd \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03b1\u03b4\u03c5\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03bf\u03bd \u03ba\u03bb\u03ac\u03b4\u03bf, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03b7\u03bd \u03b1\u03c5\u03be\u03b1\u03bd\u03cc\u03bc\u03b5\u03bd\u03b7 \u03b6\u03ae\u03c4\u03b7\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03bf\u03b9\u03ba\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03ac \u03c6\u03b9\u03bb\u03b9\u03ba\u03ad\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03ad\u03be\u03c5\u03c0\u03bd\u03c9\u03bd \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03b9\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03b7\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c4\u03c9\u03bd \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c9\u03bd. \u039a\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b5\u03c2 \u03b5\u03be\u03ad\u03c6\u03c1\u03b1\u03c3\u03b1\u03bd \u03bc\u03b9\u03b1 \u03b9\u03c3\u03c7\u03c5\u03c1\u03ae \u03b4\u03ad\u03c3\u03bc\u03b5\u03c5\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1, \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03ba\u03bf\u03b9\u03bd\u03ae \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ce\u03bd \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c9\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7\u03c2 \u03b3\u03b5\u03bd\u03b9\u03ac\u03c2 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03b5\u03be\u03b5\u03bb\u03b9\u03c3\u03c3\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c4\u03c1\u03bf\u03c7\u03b7\u03bc\u03b9\u03ba\u03bf\u03cd \u03ba\u03bb\u03ac\u03b4\u03bf\u03c5.<\/p>","protected":false},"excerpt":{"rendered":"<p>On February 25, 2025, John Crane Tianjin Branch, a global leader in sealing solutions and rotating equipment technology, visited Yantai Longgang Pump Industry Co., Ltd., a noncorrosive pump leading manufacturer in field of Petroleum, Petrochemical, Chemical and Environmental Protection, for a technical exchange focused on mechanical seals for petrochemical centrifugal pumps. The meeting, held at [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3002,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3000","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\/3000","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=3000"}],"version-history":[{"count":1,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/3000\/revisions"}],"predecessor-version":[{"id":3003,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/posts\/3000\/revisions\/3003"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/media\/3002"}],"wp:attachment":[{"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/media?parent=3000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/categories?post=3000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.longgangpump.com\/el\/wp-json\/wp\/v2\/tags?post=3000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}