Brass gas valve yog ib hom roj valve tsim los tswj cov roj ntws hauv ntau yam kev siv, suav nrog thaj chaw, kev lag luam, thiab chaw tsim khoom. Brass yog cov khoom siv nrov xaiv rau cov roj li qub vim nws qhov kev tiv thaiv corrosion, durability, thiab haum rau kev siv nrog ntau yam gases.
Khoom Description
|
Brass pob valve nrog npauj npaim kov (F / F) |
|||
|
|
Tsis muaj. |
Lub npe |
Khoom siv |
|
1 |
Lub cev |
tooj dag |
|
|
2 |
Bonnet |
tooj dag |
|
|
3 |
Rooj |
PTFE |
|
|
4 |
Pob |
tooj dag |
|
|
5 |
Qe |
tooj dag |
|
|
6 |
O-ring |
NBR/EPDM |
|
|
7 |
Nias txiv ntseej |
tooj dag |
|
|
8 |
tuav |
Aluminium |
|
|
9 |
Txiv ntseej |
Stainless hlau |
|
Khoom nta
Ua haujlwm siab: 25bar (362.5psi)
Ua haujlwm kub: los ntawm -10 degree rau +120 degree (ntawm 14 degree F txog 248 degree F)
Xov: ISO228 (Sib npaug rau DIN259 thiab BS2779)
Qhib / kaw qhov kev xeem 10000 zaug
Loj: 1/4", 3/8", 1/2", 3/4", 1", 1-1/4" 1-1/2", 2"
FAQ
Q: Dab tsi yog cov ntsiab lus txhuas hauv cov li qub uas sau tias "dawb txhuas".
A: Raws li txoj cai tshiab, qhov siab tshaj plaws ntawm cov hlau lead yuav tsum tsawg dua 0.25% ntawm qhov chaw ntub dej.
Q: 600 WOG / CWP, 150 SWP txhais li cas?
A: 600 WOG qhia tias lub valve raug ntsuas ntawm 600 psi siab rau dej txias (W), Roj (O), & Roj (G) hauv qhov kub thiab txias. 150 SWP qhia txog kev ua haujlwm siab tshaj plaws rau kev siv Chav. CWP txhais tau tias Kev Ua Haujlwm Txias Siab.
Q: Hom xov twg nyob ntawm cov li qub no?
A: Tsis tu ncua NPT ntawm tag nrho cov qauv threaded. Feem ntau muaj kev tsis sib haum xeeb ntawm IPS thiab NPT, yog li muab tso rau hauv cov ntsiab lus yooj yim - Wright Valves muaj US tus qauv xov sib xws nrog threaded yeeb nkab, fittings thiab txiv mis muag hauv khw muag khoom txhim kho tsev thiab cov khoom siv kav dej thoob plaws lub tebchaws. Peb tsis muag BSP (European hom) threaded yeeb nkab lossis fittings.
Cim npe nrov: Tuam Tshoj Brass Gas Valve Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas
