Forged Steel Rooj vag Valve
API602 forged steel rooj vag valve yog dab tsi?
API 602Forged Steel Rooj vag Valveyog ib tug tshwj xeeb tsim ntawm me me qhov rooj li qub.
nws muaj tag nrho cov yam ntxwv ntawm lub rooj vag li qub.raws li ib txwm, qhov qhib thiab kaw qhov rooj yog lub rooj vag, nyob rau hauv cov duab ntawm ib tug wedge, yog vim li cas lawv thiaj li hu ua wedge rooj vag valve.Qhov kev taw qhia ntawm kev txav ntawm lub rooj vag yog perpendicular rau lub dej kev taw qhia.Lub viav vias lub rooj vag valve tsuas tuaj yeem qhib tag nrho thiab kaw tag nrho thiab tsis tuaj yeem hloov kho thiab throttled.Lub rooj vag valve tau tsim los siv tag nrho qhib lossis kaw tag nrho, vim yog cov duab ntawm nws obturators uas muaj cov duab ntawm lub npoo. , yog tias nws tau ua haujlwm ib nrab qhib, yuav muaj kev poob siab ntau thiab lub sealing nto yuav raug puas tsuaj nyob rau hauv kev cuam tshuam ntawm cov kua.
tab sis covAPI 602forged steel rooj vag valvenws muaj nws tus kheej nta.it yog ua nyob rau hauv forged carbon steel, stainless hlau, alloy steel, nrog compact lub cev, haum rau siab siab kua.lub hood yuav bolted, welded thiab siab kaw, raws li cov kev ua hauj lwm tej yam kev mob.
Cov yam ntxwv tseem ceeb ntawm API602 forged steel rooj vag valve?
Main nta ntawm lubAPI 602forged steel rooj vag valve
- 1) Nce qia nrog precision acme ob txoj xov rau kev ua haujlwm ceev.
- 2) Lub cev rau lub kaus mom sib koom tsim los siv cov khoom sib xws rau lub gasket kom paub tseeb tias cov ntaub ntawv pov thawj.
- 3) Khoom wedge.
- 4) Kev sib txuas ntawm qia-qhov rooj uas tsim los kom nyob rau hauv cov ntaub ntawv hnyav heev (lub rooj vag khov), lub qia yuav ua tsis tiav sab nraum lub thawv ntim khoom siab ciam teb.
- 5) Lub rooj zaum nraub qaum tsim los txo qis rov qab siab ntawm cov qia ntim thaum zaum tag nrho.Hloov qia packing nyob rau hauv siab yog tsis pom zoo.
- 6) Cov pob ntim khoom yog tsim los rau kev tswj xyuas qhov zoo tshaj plaws ntawm cov pa tawm tawm mus rau hauv huab cua.Lub ultra-low emission leakage tus nqi tau lees paub los ntawm kev ua tiav zoo ntawm lub qia sealing cheeb tsam, txo cov diametrical clearences thiab qia ncaj tswj.
- 7) Bellows foob muaj nyob rau ntawm kev thov
- 8) Stellite lub rooj rings muab kev tiv thaiv ntxiv rau hnav, puas thiab yaig ntawm qhov chaw sib khi.
- 9)nthuav dav Seat Rings.
- 10) Tsawg fugitive emissions tswj.
Kev qhia tshwj xeeb ntawm API602 forged steel rooj vag valve?
Specifications ntawmAPI 602forged steel rooj vag valve
| Tsim thiab tsim khoom | API602/BS5352/ASME B16.34 |
| Txoj kab uas hla (NPS) | 1/2 "-2" |
| Chaw nres nkoj (bore) | Standard chaw nres nkoj (txo bore) thiab tag nrho chaw nres nkoj (tag nrho bore) |
| Kev ntsuas siab (Class) | 800lbs-1500lbs-2500lbs |
| Cov khoom siv lub cev | A105/F11/F22/F304/F304L/LF2/LF3/F316 |
| Txiav cov ntaub ntawv | No.1/No.5/No.8,SS304/SS316/Monel |
| Qhov (socket) weld | ANSI B16.11 |
| Xov | ASME B1.20.1 |
| Flanges | ASME B16.5, welded flange thiab ib qho flange |
| Bolted Bonnet thiab welded Bonnet | 800-1500 lbs |
| Siab seal bonnet (PSB) | 1500-2500 lbs |
| NACE | NACE MR-0175 lossis MR-0103 |
| Kev kuaj thiab tshuaj xyuas | API 598 |
Khoom Qhia:
Daim ntawv thov ntawm API forged steel rooj vag li qub
Hom noAPI 602Forged Steel Rooj vag Valveyog dav siv nyob rau hauv pipeline nrog kua & lwm yam kua.Petrol, roj, Tshuaj, Petrochemical, Fais fab thiab Utilities thiab lwm yam, tshwj xeeb tshaj yog nyob rau hauv tej yam kev mob uas high flow efficiency, kaw kaw thiab ntev kev pab cuam yuav tsum tau.Kev xaiv dav ntawm lub plhaub thiab cov ntaub ntawv trim npog tag nrho cov ntawv thov, los ntawm cov kev pabcuam txhua hnub uas tsis muaj kev cuam tshuam rau kev pabcuam tseem ceeb nrog kev tawm tsam hnyav.
