Malo opangira nthunzi, mafakitale / mafakitale opangira mankhwala, zomera zopangira mphamvu zotentha, ndi malo ena opangira zinthu padziko lonse lapansi ndi zitsanzo zochepa chabe za kupanikizika kwakukulu, ntchito zotentha kwambiri zomwe ma valve osindikizira amapangidwira. Kupanga ndi kupanga ma valves a Pressure Seal kumagwirizana kwambiri ndi ASME, ANSI, ASTM, API, ndi miyezo ina. Swing, lift, and tiltdisk check valves, flex-wedge and parallel sliding gate valves, owongoka ndi Y-pattern globe valves, ndi JLPV Pressure Seal mizere ya mankhwala imaphatikizidwanso.
Kukakamiza konse komwe kumapangidwa ndi kukakamiza kwamkati kumatengedwa ndi mphete ya segmental. Ndi kachulukidwe kakang'ono ka graphite gasket, mphete yotetezedwa yachitsulo chosapanga dzimbiri imalepheretsa kusinthika kwapamwamba pazitsulo zofewa, 304 zosapanga dzimbiri kapena 316 zosapanga dzimbiri. Popanda kuvulaza malo osindikizira a thupi, gasket imatha kuchotsedwa mosavuta.
Mfundo zamakampani athu ndizokhutiritsa makasitomala, ntchito zachangu, luso laukali komanso kupirira. Timasunga valavu ya JIALIN mumtundu woyengedwa bwino, mtengo wololera ndikutsata mgwirizano ngati lingaliro labizinesi. Nthawi zonse timatsatira zolinga zamakasitomala, ndikupereka zinthu zabwino komanso ntchito yabwino kwa makasitomala onse.
Mitundu yosiyanasiyana ya ma valve achitsulo a JLPV Forged ndi motere:
1.Kukula: 1/2” mpaka 2” DN15 mpaka DN1200
2.Kupanikizika: Kalasi 800lb mpaka 2500lb PN100-PN420
3.Zinthu: Chitsulo cha carbon ndi chitsulo chosapanga dzimbiri ndi zipangizo zina zapadera.
NACE MR 0175 anti-sulfure ndi anti-corrosion zitsulo zipangizo
4.Kulumikizana kumatha:
Socket weld kumapeto kwa ASME B16.11
Mapeto okulungidwa (NPT,BS[) kupita ku ANSI/ASME B 1.20.1
Butt weld end (BW) kupita ku ASME B 16.25
Mapeto a Flanged (RF, FF, RTJ) mpaka ASME B 16.5
5.Kutentha: -29 ℃ mpaka 580 ℃
Ma valve a JLPV amatha kukhala ndi zida zamagetsi, ma pneumatic actuators, Hydraulic actuators, Magetsi amagetsi, bypasses, zida zokhoma, ma chainwheel, zimayambira ndi zina zambiri zilipo kuti zikwaniritse zosowa za makasitomala.