valavu ya pulagi ya flange ya chitsulo chosapanga dzimbiri ya 150lb

Valavu ya pulagi ya flange ndi valavu yozungulira yozungulira yozungulira kapena yooneka ngati plunger, yomwe imatha kutsegula kapena kutseka pozungulira madigiri 90 kuti doko la channel pa plug ya valve likhale lofanana kapena losiyana ndi doko la channel pa thupi la valve. Mawonekedwe a pulagi ya plug valve akhoza kukhala cylindrical kapena conical. Mu plug ya cylindrical, channel nthawi zambiri imakhala yamakona anayi; Mu plug ya conical, channel ndi trapezoidal. Mawonekedwe awa amapangitsa kapangidwe ka plug valve kukhala kopepuka, komanso kubweretsa kutayika kwina. Ma plug valve ndi oyenera kwambiri kudula ndi kulumikiza media ndi shunting, koma nthawi zina angagwiritsidwenso ntchito pobowola malinga ndi momwe zinthu zilili komanso kukana kukokoloka kwa pamwamba pa plug. Chifukwa kuyenda pakati pa malo otsekera a plug valve kuli ndi ntchito yopukuta, ndipo kukhudzana ndi flow medium kumatha kupewedwa kwathunthu ikatsegulidwa kwathunthu, ingagwiritsidwenso ntchito pa medium yokhala ndi tinthu tomwe timayimitsidwa. Chinthu china chofunikira cha plug valve ndikuti ndikosavuta kusintha kapangidwe ka multi-channel, kotero kuti valvu ikhoza kupeza njira ziwiri, zitatu kapena zinayi zosiyana zoyendera. Izi zitha kupangitsa kuti kapangidwe ka mapaipi kakhale kosavuta, kuchepetsa kugwiritsa ntchito ma valve ndi zina zowonjezera zomwe zimafunika pazida. Ma valve olumikizira amagwiritsidwa ntchito kwambiri popanga mafuta, mayendedwe ndi zida zoyeretsera. Nthawi yomweyo, amagwiritsidwanso ntchito kwambiri m'makampani opanga mafuta, makampani opanga mankhwala, gasi, gasi wachilengedwe, gasi wamafuta osungunuka, makampani opanga HVAC ndi mafakitale wamba.

Tianjin Tanggu Jinbin Valve Co., Ltd. idakhazikitsidwa mu 2004, ndi ndalama zolembetsedwa za yuan 113 miliyoni, antchito 156, ogulitsa 28 aku China, okhala ndi malo okwana masikweya mita 20,000, ndi masikweya mita 15,100 a mafakitale ndi maofesi. Ndi wopanga ma valve wochita kafukufuku waukadaulo ndi chitukuko, kupanga ndi kugulitsa, bizinesi yogwirizana yophatikiza sayansi, mafakitale ndi malonda.

Kampaniyo tsopano ili ndi lathe yoyimirira ya 3.5m, makina oboola ndi opera a 2000mm * 4000mm ndi zida zina zazikulu zokonzera, chipangizo choyesera magwiridwe antchito a valve ndi zida zingapo zoyesera zabwino kwambiri.