Khoom | Flat Gate Valve | |
Nominal txoj kab uas hla | 2 "- 48" | DN50 - DN1200 |
Tsim temp. | -196 ℃ - 593 ℃ | |
Tsim siab | chav kawm 150-1500 | PN16-NP250 |
Khoom siv | A216 WCB, WCC;A217 WC6, WC9, C5, C12A;A352 LCB, LCC; A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M; A890 4A(CD3MN), 5A(CE3MN), 6A(CD3MWCuN); ASTM B 148 C95800 C95500 | |
Tus qauv tsim | API 6D | |
Ntsej muag ntsej muag | ASME B16.10 | EN558 series |
Kev sib txuas kawg | RF, RTJ, BW | TS EN 1092 Series |
Test txuj | API 598, ISO 5208, Ntawv pov thawj | TS EN 12266-1 |
Kev ua haujlwm | Tes log, bevel iav, hluav taws xob-AUMA, Rotork, pneumatic | |
Daim ntawv thov | Chaw nres tsheb fais fab, roj av, kais dej engineering, chemical engineering | |
Feature 1 | Ib Disc | |
Feature 2 | Ob chav Disc | |
Feature 3 | SOFT foob: hluav taws muaj kev nyab xeeb, ob lub tes tsho kaw, ob chav thaiv & los ntshav, tiv thaiv tus kheej kab noj hniav, kev txhaj tshuaj thaum muaj xwm txheej ceev, kev hloov qhov tsim. | |
Feature 4 | Hlau foob: ob lub tes tsho kaw, lub rooj zaum nyuaj, ob chav thaiv & los ntshav, tus kheej kab noj hniav nyem, hloov qhov tsim. |
Ob lub ntsej muag sealing ntawm lub qhov rooj slab valve yog perpendicular rau lub raj xa dej axis, nws cov tswv cuab kaw muaj ob lub discs, valve nruab nrog lub tshuab ncab.Lub rooj vag valve yog dav siv rau kev sib kis cov kav dej ntawm cov pa roj, cov khoom siv roj thiab tshuaj lom neeg engineering.
Lub valve obturator muaj ob ntu, lub foob nto yog sib npaug sib luag, thiab nrog cov npoo-puab sib koom ua ke.Obturator qhov chaw yog sib cais los ntawm ib leeg, nws tuaj yeem ua kom lub sealing kev ua tau zoo txawm tias qhov kub hloov pauv los ntawm kev deformation, thiab tuaj yeem zam kom tsis txhob tawm ntawm lub rooj vag vim cua sov nthuav dav choked qhib.Thaum lub sealing nto siv cov khoom siv tawv alloy ntawm corrosion thiab hnav tsis kam, yog li nws tuaj yeem ua kom lub sealing kev ua tau zoo thiab ntev kev pab cuam lub neej.Tag nrho cov qauv tsim, ua kom lub valve zoo tiv thaiv, tuaj yeem siv rau txhua qhov huab cua.