Huv npauj npaim valve qauv ua ke txheej txheem
Huv Npauj Npaim Valve Qauv
Npauj npaim valve qauv muab tso ua ke hom: piv txwv D343H-10C ①D ②3 ③4 ④3 ⑤H ⑥10 ⑦C
Cov cai ntxiv rau npauj npaim li qub: BD thermal rwb thaiv tsev npauj npaim valve, SD telescopic npauj npaim valve, TLD desulfurization npauj npaim valve, DH xyuas npauj npaim valve, DKS ceev npauj npaim valve, FDBD square louver npauj npaim valve.
UtterButterfly valve npaj cov code: D txhais tau hais tias npauj npaim valve
Form Daim ntawv xa cov qauv hloov: phau ntawv (rho tawm), 3 txhais tau hais tias lub zog turbine tsav, 6 txhais tau tias pneumatic tsav, 7 txhais tau tias yog hydraulic, 9 txhais tau tias hluav taws xob; ③ Cov qauv sib txuas txoj cai: 4 flange hom, 6 vuam, 7 khub clamp hom
YmSymbols ntawm cov qauv txheej txheem: 1 txhais tau hais tias hom kab nruab nrab, 2 txhais tau ob npaug eccentricity, 3 txhais tau hais tias triple eccentricity, 4 txhais tau tias eccentricity sib txawv, 5 txhais tau tias ib qho eccentricity; CodeSeal cov khoom siv code: H stainless hlau, X roj hmab, F polytetrafluoroethylene, FX compound Ua tiav cov roj hmab, M Monel, Y nyuaj alloy, W valve lub cev
⑥ Siab kawm qib code: 10=PN1.0Mpa, 16=PN1.6, 25=PN2.5, 40=PN4.0, PN yog tus lej ntawm cov lej hauv tsev, MPA yog qhov ntsuas ntawm lub nra. Class150LB=1.6mpa, 300LB=2.5-4.0mpa, Chav kawm yog Asmeskas tus qauv Miskas cov cai, thiab LB yog Asmeskas tus qauv txheem qoos.
⑦ Cov khoom siv plhaub code: C nrum hlau, P stainless hlau 304, R stainless hlau 316, AL tshwj xeeb alloy hlau, Z cam hlau, Q nodular cam khwb cia hlau, N nylon. Qhov saum toj no yog hom npauj npaim valve ntsig txog cov lej cim. Cov khoom lag luam uas yuav tsum tau kho kom haum vim yog kev ua haujlwm tshwj xeeb tuaj yeem xaiv tau raws li daim phiaj tsim qauv.