zitsulo zosapanga dzimbiri 150lb flange pulagi valavu

Valve ya plug ya flange ndi gawo lotsekedwa kapena valavu yozungulira yozungulira yozungulira, yomwe imatha kutseguka kapena kutseka ndikuzungulira madigiri 90 kuti doko la valavu likhale lofanana kapena kupatukana ndi doko la mayendedwe pathupi la valve. Maonekedwe a pulagi ya valavu ya pulagi akhoza kukhala cylindrical kapena conical. Mu pulagi ya cylindrical, njirayo nthawi zambiri imakhala yamakona anayi; Mu pulagi ya conical, njirayo ndi trapezoidal. Mawonekedwewa amapangitsa kapangidwe ka valavu ya pulagi kukhala kuwala, komanso kumatulutsa kutayika kwina. Mavavu a pulagi ndi oyenera kudulira ndikulumikiza media ndi kutsekeka, koma nthawi zina atha kugwiritsidwanso ntchito kugwedeza molingana ndi zomwe zikuchitika komanso kukana kukokoloka kwa malo osindikizira. Chifukwa kuyenda pakati pa malo osindikizira a valavu ya pulagi kumakhala ndi ntchito yopukuta, ndipo kukhudzana ndi sing'anga yothamanga kungalepheretsedwe kwathunthu pamene kutsegulidwa kwathunthu, kungagwiritsidwe ntchito pa sing'anga ndi tinthu tating'onoting'ono. Chinthu china chofunika kwambiri cha valavu ya pulagi ndi chakuti ndizosavuta kusintha kuti zigwirizane ndi njira zambiri, kotero kuti valve ikhoza kupeza njira ziwiri, zitatu kapena zinayi zosiyana. Izi zitha kufewetsa kapangidwe ka mapaipi, kuchepetsa kugwiritsa ntchito mavavu ndi zida zina zolumikizira zofunika pazida. Ma valve olumikizira amagwiritsidwa ntchito kwambiri popanga mafuta, zoyendera ndi zida zoyenga. Nthawi yomweyo, amagwiritsidwanso ntchito kwambiri m'makampani a petrochemical, mafakitale amafuta, gasi, gasi, gasi wamafuta amafuta, mafakitale a HVAC ndi mafakitale wamba.

Tianjin Tanggu Jinbin valavu Co., Ltd. unakhazikitsidwa mu 2004, ndi likulu mayina a yuan miliyoni 113, antchito 156, 28 malonda nthumwi za China, kuphimba kudera la mamita lalikulu 20,000 okwana, ndi mamita lalikulu 15,100 kwa mafakitale ndi maofesi. Ndi valavu wopanga chinkhoswe akatswiri R&D, kupanga ndi malonda, olowa-katundu ogwira kaphatikizidwe sayansi, mafakitale ndi malonda.

Kampaniyo tsopano ili ndi 3.5m of vertical lathe, 2000mm * 4000mm wotopetsa ndi makina ophera ndi zida zina zazikulu zopangira, zida zoyeserera zama valve zogwira ntchito zambiri komanso zida zingapo zoyesera.