Welded Bonnet Forged Gate Valve
Cov Lus Qhia Paub Khoom
NSV Welded Bonnet Forged gate valves yog tsim thiab tsim khoom los muab cov kev pab cuam lub neej ntev tshaj plaws thiab kev cia siab rau. Qhov kev tsim qauv no tuaj yeem xauj qis dua li BB cov qauv ntawm Lub Cev / Bonnet. 
Tsim Nta
Khoom thaiv rooj vag
Tag nrho cov chaw nres nkoj lossis txo cov qauv tsim ntawm chaw nres nkoj
Welded bonnet (WB)
Flanged, taub-welded, SW, lossis xov xaus
Cov Qauv Txuj Ci Cov Lus Qhia
| TSIS MUAJ. | Feem Lub Npe | CS rau ASTM | AS rau ASTM | SS rau ASTM | |
Hom A105 | Hom F22 | Hom F304 (L) | Hom F316 (L) | ||
1 | Lub cev | A105 | A182 F22 | A182 F304 (L) | A182 F316 (L) |
2 | Ntiv Nplhaib | A276 420 | A276 304 | A276 304 (L) | A276 316 (L) |
3 | Npoo | A276 430 & 410 | A182 F304 | A182 F304 (L) | A182 F316 (L) |
4 | Qia | A182 F6 | A182 F304 | A182 F304 (L) | A182 F316 (L) |
5 | Gasket | Corrugated SS + graphite | SS + PTFE | ||
6 | Bonnet | A105 | A182 F22 | A182 F304 (L) | A182 F316 (L) |
7. Peb muaj 7 | Bonnet Bolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
8. 8 | Tus Pin | A276 420 | A276 304 | ||
9. 9 | Caj pas | A276 410 | A182 F304 (L) | A182 F316 (L) | |
10 | Caj dab muag daj | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
11. 11 | Gland Flange | A105 | A182 F11 | A182 F304 (L) | A182 F316 (L) |
12. 12s | Gland txiv ntoo | A194 2H | A194 4 | A194 8 | A194 8M |
13. 13 | Yis Hmoob | A276 420 | |||
14 14 | HWLock Txiv Ntseej | A194 2H | A194 4 | A194 8 | A194 8M |
15 15 | Lub npe | SS | |||
16 | Xuas Tes | A197 | |||
17 | Cov kabmob Gasket | A473 431 | |||
18 18 | Cov pob khoom ntim | Xam Nyog Graphite | PTFE | ||
Haum Nruab Nrab | WOGetc | WOGetc | HNO3, CH3OOH thiab lwm yam | ||
Haum Kub | -29 ℃ -425 ℃ | -29 ℃ -550 ℃ | -29 ℃ -550 ℃ | ||
Nco tseg: Lwm cov ntaub ntawv muaj nyob rau ntawm kev thov. CS = Cov Hlau; AS = Alloy Hlau; SS = Stainless Hlau.
NCAUJ NTA
1. Ib qho kev cog lus tab sis ruaj khov kho tsim rau qhov kev pab cuam kub siab-ntsuas kub.
2. Rau Chav Kawm 1500 tus pas nrig thiab rau chav ua haujlwm pabcuam, cov rooj zaum tau muab khi-nkag rau hauv lub cev.
3. Rau qhov welded bonnet li qub, lub kaus mom yog xov nyob rau hauv thiab torqued rau tus nqi tsim kom muaj lub zog thiab lub cev sib koom ua ke sib tsoo muaj zog-welded, muab kev tiv thaiv ob npaug tiv thaiv to. (Lub cev / kaus mom xov thiab lub zog-weld).
Cov FAQ
1. Q: Qhov ntim khoom dab tsi rau kev xa khoom?
A: Nws lub thawv rau lub qub (piv txwv) thiab plywood rooj (tsis txhob fumigate).
2. Q: Koj puas muaj lub valve nyob hauv Tshuag?
A: Muaj ntau GGC li qub (2 "& hauv) hauv Tshuag, thiab qhov ntawd tuaj yeem xa tawm hauv ib lub lis piam.
3. Q: Dab tsi yog li qub warranty?
A: Peb lub sijhawm lees paub yuav tsum yog 18 lub hlis txij hnub xa khoom lossis 12 lub hlis tom qab kev teeb tsa, qhov twg tshwm sim ua ntej.
Cim npe nrov: welded bonnet forged rooj vag valve, Tuam Tshoj, tuam ntxhab, lwm tus neeg, Hoobkas, ua nyob rau hauv Suav teb
Koj Tseem Yuav Zoo Li
Xa kev nug