Wenzhou Starry Valve Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm pob tw weld npauj npaim valve nyob rau hauv Suav teb. Peb tau cog lus los muab cov khoom zoo siab customized li qub nrog tus nqi qis. Yog hais tias koj yuav mus yuav bulk check pob tw weld npauj npaim valve, txais tos kom tau txais cov lus hais los ntawm peb lub hoobkas.
| Qhov Loj | NPS 3 "~ NPS 80" (DN80 ~ DN2000) |
| Kev ntsuas | Chav Kawm 150 ~ Chav Kawm 300 (PN10 ~ PN40) |
| Khoom siv lub cev | Carbon Steel, Stainless Hlau, Alloy Steel, Duplex stainless hlau thiab lwm yam. |
| Disc Sealing | Hlau rau hlau, Graphite Laminated, PTFE |
| Tsim qauv | API609, MSS SP-68, EN593, EN12569, GOST, JIS, GB |
| Ntsej muag ntsej muag Standards | ANSI B16.10, DIN3202 F4, EN558-1 Series 13 & 14 |
| Xaus kev sib txuas | BW |
| Kev ua haujlwm | Handwheel, Worm Iav, Hluav Taws Xob, Pneumatic |
| Tus yam ntxwv | Butt weld npauj npaim valve txais kev sib koom ua ke welded lub cev thiab offset npauj npaim phaj qauv, tsim los rau siab -siab thiab siab -kub industrial pipeline systems. Tag nrho cov welded kev twb kev txuas tshem tawm flange to cov ntsiab lus thiab txo cov raj xa dej siab. Muab ob npaug rau- qauv offset rau xoom- kev sib txhuam qhib thiab kaw; upgraded triple-offset hlau hard seals ua tiav hnav-kev ua haujlwm pub dawb thiab ob txoj kev nruj kaw. Compact lub teeb yuag tsim nrog streamlined txaus channel ua kom tsis muaj dej tsis kam thiab siab ntws efficiency. Ib lub cev qauv txhim kho tag nrho cov kav dej rigidity, haum rau ntev - kis tau tus mob thiab cov kav dej ua haujlwm hnyav. |
| Tsim nyog Media | Dej, chav dej, siab -kub roj kub, compressed cua, natural gas, crude oil, refined petroleum products and general weakly corrosive fluids. Dav siv nyob rau hauv fais fab nroj tsuag tshuab, petrochemical txheej txheem pipelines, ntev - roj & roj kis tau tus mob, nroog central cua sov thiab industrial siab - cov dej siab tswj tej yaam num. |
Nta
Sib txawv ntawm cov pa flanged npauj npaim li qub, lub valve no tau txais kev sib txuas ntawm lub pob tw weld kawg. Nws tag nrho tshem tawm cov kev pheej hmoo ntawm cov flange gaskets, bolt loosening thiab aging tsis ua hauj lwm. Kev sib koom ua ke welded ntxiv dag zog rau kev ncaj ncees ntawm cov kav dej, tsis txhob muaj kev hloov pauv siab thiab cov xau sab nraud nyob rau hauv qhov kub thiab txias siab, ua tau raws li API tus neeg khiav dej num emission thiab hluav taws kev nyab xeeb cov qauv rau kev lag luam hnyav.
Muab ob npaug -offset thiab triple-offset structural designs tshem tawm kev sib txhuam ntawm npauj npaim phaj thiab sealing lub rooj zaum thaum qhib thiab kaw strokes. Tsis muaj abrasive hnav rau ntawm qhov chaw sib khi, ua kom muaj kev pab cuam lub neej ntev. Lub triple -offset hlau hard seal version adopts precision tag nrho -hlau sealing khub nrog tsis siv neeg hnav them nyiaj ua haujlwm, tuav ruaj khov nruj tom qab ntau lab ntawm kev hloov mus, daws cov teeb meem tsis tu ncua ntawm cov tsoos mos- foob npauj npaim li qub nyob rau hauv qhov kub thiab txias.
Integral cam khwb cia siab -rigidity valve lub cev yoog raws li kev ua haujlwm hnyav. WCB carbon steel version ruaj khov ua haujlwm hauv qab 425℃siab -kub qhov cub; stainless hlau thiab alloy steel versions tuaj yeem tiv taus txog 600℃ultra- kub thiab corrosive media. Tag nrho cov qauv welded resists pipeline kev nyuaj siab deformation thiab thermal expansion, nrog ntau dua cov qauv kev ruaj ntseg tshaj li flanged li qub nyob rau hauv siab - siab circulating systems.
Optimized streamlined arc-zoo li tus npauj npaim phaj ua kom ncaj ncaj- dhau ntawm cov channel ntws tsis muaj qhov chaw tuag. Nws nta tsis tshua muaj siab poob thiab siab dhau ntws tus nqi, zoo txo cov kav dej ua haujlwm kev siv hluav taws xob. Qhov ceev 90℃hloov hom paub ceev ceev txiav-tawm thiab khiav txoj cai, txhim kho cov kav dej sib kis tau zoo.
Welded ib qho qauv txo cov raj xa dej vibration thiab resonance, txhim kho tag nrho cov system stability. Compact thiab lub teeb yuag tsim txuag qhov chaw teeb tsa thiab txo cov raj xa dej hnyav. Muaj nrog ntau hom actuation thiab bidirectional sealing configuration, yoog mus rau txoj kev sib txuas ntawm cov kav dej thiab cov txheej txheem kev tswj ntau yam. Nws yog qhov nyiam valve rau ntev - kis tau tus mob thiab siab - qauv EPC engineering tej yaam num.
Yam khoom siv
- Fais fab nroj tsuag siab -kub chav, thermal roj thiab circulating dej pipeline systems
- Petrochemical refining, chav tsev tawg thiab siab - cov txheej txheem piping
- Ntev-ntaus cov pa roj carbon monoxide thiab roj av xa mus rau cov kav dej
- Hauv nroog nruab nrab cua sov, thermal zog ncig thiab siab -kub nruab nrab conveying systems
- Muaj siab-siab, siab-kub thiab siab-txheej txheem los tiv thaiv- cov kua dej tswj kav
Txoj Cai Ua Haujlwm & Daim Ntawv Thov
Butt weld npauj npaim valve tswj cov dej ntws thiab kaw los ntawm 90℃kev sib hloov ntawm offset npauj npaim phaj. Cov qauv offset ua kom tsis muaj -kev sib txhuam thaum hloov pauv, paub txog kev ua haujlwm hloov tau yooj yim thiab ruaj khov sealing. Mos foob version ua tiav xoom leakage rau ib txwm-kub huv si; hlau hard seal version adapts rau siab -kub, siab -siab thiab impurity- muaj tej yam kev mob ua hauj lwm. Butt weld npauj npaim valve yuav tsum muaj kev siv vuam siv thaum lub sijhawm teeb tsa, muaj feem xyuam rau cov kav dej ruaj khov; tsis haum rau nquag disassembly scenarios. Rau cov xov xwm corrosive thiab ultra{10}} kub kub ua hauj lwm tej yam kev mob, stainless hlau los yog alloy khoom configuration yuav tsum tau xaiv. Thov paub meej tias cov chav kawm siab, hom sealing, hom actuation thiab nruab nrab tsis ua ntej xaj.
Drawings thiab Main Dimensions
|
Qhov ntev |
|||||||||
|
DN (hli) |
L |
1.0MPa |
1.6MPa |
2.5MPa |
4,0 MPa |
||||
|
H1 |
H |
H1 |
H |
H1 |
H |
H1 |
H |
||
|
100 |
190 |
280 |
390 |
280 |
390 |
280 |
390 |
280 |
390 |
|
125 |
200 |
300 |
420 |
300 |
420 |
300 |
420 |
300 |
420 |
|
150 |
210 |
320 |
460 |
320 |
460 |
320 |
460 |
320 |
460 |
|
200 |
230 |
370 |
550 |
370 |
550 |
370 |
550 |
370 |
550 |
|
250 |
250 |
420 |
620 |
420 |
620 |
420 |
620 |
420 |
620 |
|
300 |
270 |
500 |
750 |
500 |
750 |
500 |
750 |
500 |
750 |
|
350 |
290 |
530 |
800 |
530 |
800 |
530 |
800 |
530 |
800 |
|
400 |
310 |
570 |
870 |
570 |
870 |
570 |
870 |
570 |
870 |
|
450 |
330 |
600 |
920 |
600 |
920 |
600 |
920 |
600 |
920 |
|
500 |
350 |
680 |
1040 |
680 |
1040 |
680 |
1040 |
680 |
1040 |
|
600 |
390 |
750 |
1190 |
750 |
1190 |
750 |
1190 |
750 |
1190 |
|
700 |
430 |
810 |
1290 |
810 |
1290 |
810 |
1290 |
- |
- |
|
800 |
470 |
905 |
1440 |
905 |
1440 |
905 |
1440 |
- |
- |
|
900 |
510 |
960 |
1550 |
960 |
1550 |
960 |
1550 |
- |
- |
|
1000 |
550 |
1010 |
1650 |
1010 |
1650 |
1010 |
1650 |
- |
- |
|
1200 |
630 |
1175 |
1920 |
1175 |
1920 |
1175 |
1920 |
- |
- |
|
1400 |
710 |
1310 |
2170 |
1310 |
2170 |
- |
- |
- |
- |
|
1600 |
790 |
1460 |
2440 |
1460 |
2440 |
- |
- |
- |
- |
|
1800 |
870 |
1560 |
2650 |
1560 |
2650 |
- |
- |
- |
- |
|
2000 |
950 |
1670 |
2860 |
1670 |
2860 |
- |
- |
- |
- |
Cim npe nrov: Tuam Tshoj Butt Weld Npauj Npaim Valve manufacturers, lwm tus neeg, Hoobkas
