Valve Foundation
1. Cov txheej txheem yooj yim ntawm lub valve yog: nominal siab pn thiab nominal dn
2. Kev ua haujlwm yooj yim ntawm lub valve: txiav tawm qhov sib txuas nruab nrab, kho tus nqi txaus, thiab hloov cov kev taw qhia ntws
3, txoj kev sib txuas ntawm valve yog: Flange, xov, welfe, wafer
4, lub siab ntawm lub valve - qhov kub ntawm theem qhia tias: cov khoom sib txawv, ua haujlwm sib txawv, tso cai tshaj plaws tso cai tsis muaj kev cuam tshuam ua haujlwm siab
5. Muaj ob lub ntsiab ntawm cov qauv Flange: European xeev cov txheej txheem thiab Asmeskas lub xeev system.
Cov yeeb nkab flange sib txuas ntawm ob lub icy yog sib txawv kiag li thiab tsis tuaj yeem sib phim;
Nws yog qhov tsim nyog tshaj plaws kom paub qhov txawv los ntawm qib siab:
Cov European xeev yog PN0.25,6, 1.0, 1.0, 6.3, 25.0, 40.0MPA;
Lub Xeev Asmeskas Lub Txheej Txheem yog PDAss75), 2.0 (5.0 (CIAS3500), 42.0 (ciass2500) MPA.
Lub ntsiab ntawm cov yeeb nkab flange yog: Infinal (WN), Daj npab Vuam Vuam (PT / RJ) thiab Flange Cover (Bl), thiab lwm yam.
Flange Sealing Cov Hom Txawv Feem ntau suav nrog: tag nrho dav hlau (FF), concave (FM) convex (fm)
Nquag (nquag) li qub
1
2, lub valve kev sib txuas hom code 1,2,4,4,7 feem ntau xov, 2-sab sab, 4-vuam, 6-vuam, 7-vuam, 7-vuam, 7-khub clip
3, Tus kis tus lej ntawm lub valve code 9,6,3 hluav taws xob hais tias: 9-Fais, 6-Pneumatic, 3-Turneatic, cab.
4, lub cev cov khoom siv lub cev cov khoom Z, K, Q, tooj cam khwb cia hlau, Chromium-Npib Stainless Hlau, chromium-molybdenum vanadium steel.
5, Lub foob rooj lossis cov kab tsib R, T, X, LYOY, hnab roj hmab, hnab roj hmab, cov roj hmab siv hluav taws xob, cov roj hmab alloy, valve cov khoom siv.
6. Peb lub ntsiab twg yuav tsum txiav txim siab hauv kev xaiv tus actuator?
1) Cov kev ua tiav ntawm cov Actuator yuav tsum muaj ntau dua li lub nra ntawm kev tswj hwm lub valve thiab yuav tsum muaj sib xws.
2) txhawm rau tshawb xyuas cov qauv txheem ua ke, cov kev tso cai ua kom sib txawv ntawm kev tswj hwm lub valve ua tau raws cov txheej txheem. Qhov tsis sib haum ntawm lub valve core tseem yuav tsum xam thaum lub siab loj sib txawv.
3) Txawm hais tias cov lus teb ceev ntawm tus ua yeeb yam ua tau raws li cov cai ntawm cov txheej txheem ua haujlwm, tshwj xeeb tshaj yog cov khoom siv hluav taws xob.
7, Tws Qhov Chaw Hluav Taws Xob tuaj yeem muab lub valve muaj?
Roj Hmab Zaum Npauj Npaim Valve: Wafer Npauj Npaim Valve, Lug Npauj Npaim Valve,Flange Npauj Npaim Valve; Rooj vag Valve; Kos Valve;Ntsuas Valve, pob valve, thiab lwm yam.
Ntawm Tianjin Tanggu Dej Hla Valve Co., Ltd., peb muaj txiaj ntsig peb ntawm kev muab cov khoom lag luam ua ntej. Nrog peb cov kev dav dav ntawm cov li qub thiab fittings, koj tuaj yeem ntseeg peb kom muab cov tshuaj zoo tshaj plaws rau koj cov dej. Tiv tauj peb rau peb niaj hnub no kom paub ntau ntxiv txog peb cov khoom lag luam thiab peb tuaj yeem pab koj li cas.
Lub Sijhawm Post: Oct-14-2023
