ASTM A216 WCB Segment Pob Valveyog segmented pob valve ua los ntawm American standard carbon steel casting WCB khoom. Nws yog tsuas yog siv nyob rau hauv industrial pipeline systems nrog kub, siab siab, thiab tsis corrosive xov xwm, thiab muaj zoo heev zog, sealing, thiab weldability.
ASTM A216 WCB Segment Pob Valve, Tshwj Xeeb rau Cov Hluav Taws Xob Hluav Taws Xob,Tau Txais Cov Lus Qhia Dawb
A216 WCB Segment Pob Valve Drawing
ASTM A216 WCB Segment Pob Valve - Cov ncauj lus kom ntxaws
| Yam khoom | Specification |
|---|---|
| Cov qauv | ASTM A216 WCB (lub cev khoom) API 6D, ASME B16.34 (tsim & manufacturing) ANSI B16.5 / B16.47 (flanged kawg) |
| Hom Valve | Segment Pob Valve (tseem hu ua V-Port Ball Valve lossis Control Pob Valve) |
| Nominal Dia | DN15-DN600 (½ "- 24") |
| Kev ntsuas siab | Chav Kawm 150–Class 600 (PN16–PN100) |
| Ua haujlwm kub | -30℃rau +425 degree( haum rau siab -kev pabcuam kub) |
| Siv tau Media | Dej, chav, roj, roj, thiab tsis yog -corrosive los yog me me corrosive kua |
| Xaus kev sib txuas | Flanged (tus qauv), Butt Weld (yeem) |
| Kev ua haujlwm | Phau ntawv, Pneumatic, Hluav taws xob, Hydraulic |
| Khoom siv lub cev | ASTM A 216 WCB(weldable carbon steel casting, sib npaug rau Suav ZG230-450) |
| Pob khoom | Stainless hlau (xws li, SS304 / SS316), los yog carbon hlau nrog electroless nickel plating (ENP) |
| Hom kev sib khi | Mos foob (PTFE / RTFE) lossis hlau foob (Stellite overlay) |
| Ua raws | API 6D, ISO 5208, GB/T 12237 |
Cov yam ntxwv tseem ceeb ntawm ASTM A216 WCB Segment Pob Valve
- Siab -Lub Cev Muaj Zog Kev Tsim Kho
Ua los ntawm ASTM A216 WCB cam khwb cia carbon steel, nrog tensile lub zog ntawm485-655 MPathiab yield zog Ntau dua los yog sib npaug rau 250 MPa, muab cov kev ua haujlwm siab zoo thiab kev cuam tshuam toughness.
- Superior High -Tsub Ua Haujlwm
Muaj peev xwm ua haujlwm tas mus li+425 degree, ua rau nws zoo tagnrho rau chav, roj kub, thiab lwm yam siab -kub tshuab hauv cov chaw tsim hluav taws xob thiab cov chaw petrochemical.
- Weldability zoo heev
Cov khoom siv WCB ua kom muaj kev sib koom ua ke zoo sib xws, tso cai rau lub pob tw ncaj nraim rau cov kav dej tsis muaj preheating feem ntau, txhim kho kev ntseeg siab.
- Precise Flow Control
Lub V- zoo li ntu pob ua haujlwmlinear lossis sib npaug -feem pua tus yam ntxwv ntws, muab qhov tseeb throttling tswj hauv cov txheej txheem automation.
- Tsawg Flow Resistance & Zog Efficiency
Tag nrho- qauv tsim ua kom txo qis qis, txo kev siv zog siv zog thiab txhim kho kev ua haujlwm zoo.
- Muaj ntau yam kev xaiv sealing
Soft Seal: PTFE / RTFE, ua tiav ANSI Chav Kawm VI kev ntsuas dej (tsawg dua lossis sib npaug li 10 ppm), haum rau qhov kub txog li 200 degree
Hlau foob: Stellite-cov rooj zaum coated, tiv taus mus txog 550 degree, tiv taus yaig thiab qhov ua kom puas, zoo tagnrho rau siab - siab zog
- Hluav taws kub-Safe & Anti-Static Design
Ua raws liAPI 607 Cov hluav taws-kev kuaj kev nyab xeeb: thaum cov ntsaws ruaj ruaj muag muag, hlau-rau-hlau tiv thaiv kev sib khi ib nrab
Ua-hauv cov khoom siv tiv thaiv- zoo li qub tso tawm hluav taws xob zoo li qub tau tsim thaum lub sijhawm ua haujlwm
- Kev tu yooj yim
Nta lub rooj zaum rov qab tsim uas tso cai rau kev hloov pauv hauv qhov siab yam tsis tau tshem lub valve ntawm kab, txo qis sijhawm.
- Kev siv dav dav
Feem ntau siv nyob rau hauv kev tswj xyuas qhov tseem ceeb ntawm cov roj refining, natural gas processing, boiler systems, chemical reactors, and water treatment plants.
ASTM A216 Qib WCB Segment Pob Valve Hoobkas
FAQ
ASTM A216 qib WCB yog dab tsi
ASTM A216 Qib WCB yog cov khoom siv sib txuas ntawm cov pa roj carbon steel uas tsim nyog rau qhov kub thiab txias, dav siv hauv kev tsim cov khoom siv siab xws li li qub, flanges, thiab cov yeeb nkab fittings. Nws lub zog tensile yog 485-655 MPa thiab nws qhov ntsuas kub yog -29 ° C txog 427 ° C.
Lub hardness ntawm ASTM A216 WCB yog dab tsi?
ASTM A216 WCB cov khoom nws tus kheej tsis qhia ib qho nqi hardness, thiab nws qhov hardness yuav txawv nyob ntawm seb cov txheej txheem kho cua sov thiab cov khoom tshwj xeeb, tab sis Brinell hardness (HB) ntau yog feem ntau ntawm 150-220 HB.
Cim npe nrov: astm a216 wcb ntu pob valve, Tuam Tshoj astm a216 wcb ntu pob valve manufacturers, lwm tus neeg, Hoobkas