Cov ntaub ntawv yooj yim.
Ua haujlwm kub: Qhov kub thiab txias (-40 degree<>
Khoom siv ntawm Seal Surface: Mos Sealed
Txheem: EN593/BS5155/API609
Daim Ntawv Thov: Kev Siv Hluav Taws Xob, Dej Siv Hluav Taws Xob
Tus neeg teb xov tooj: Phau ntawv / Fais fab Actuator / Pneumatic Actuator
Xim: Ral5005/5015/5017 lossis Lwm Yam Thov
Thauj Pob: Plywood Case
Specification: DN 40-DN1200
Cov cim lag luam: OEM
Keeb kwm: Tianjin, Suav
HS Code: 8481804090
Product Description
PN16/10 PTFE hauv ob sab phlu roj hmab flange npauj npaim valve
Valve TsimDaim ntawv pov thawj: BS EN593 / BS5155 / API 609 / DIN 3354
Ntsej muag ntsej muag:ISO 5752-20/BS EN558-20/API609
Flange Drilling:ASME B16.1 Chav Kawm 125 / ASME B16.5 CL150 / ASME B16.47 CL150 / DIN 2501 PN 10-16 / EN1092 PN 10-16 / JIS10K
Hydraulic Test:EN12266-1/API 598/ISO5208/JIS B2003
Plhaub Test Siab:24 bar / 15 bar
Sealing Test Siab:17.6 bar / 11 bar
Qhov zoo ntawm Npauj Npaim Valve
Npauj npaim li qub zoo ib yam li pob li qub tab sis muaj qhov zoo dua. Lawv qhib thiab kaw sai heev thaum actuated pneumatically. Lub disc yog sib dua li lub pob, thiab cov li qub yuav tsum muaj kev txhawb nqa tsawg dua li lub pob valve ntawm txoj kab uas hla. Npauj npaim li qub yog qhov tseeb heev, uas ua rau lawv muaj txiaj ntsig zoo hauv kev lag luam. Lawv ntseeg tau heev thiab yuav tsum tau saib xyuas me ntsis.
1. Tig rau / tawm tau yooj yim thiab nrawm nrog tsawg zog. Muaj cov kua dej tsawg dua thiab tuaj yeem ua haujlwm ntau zaus.
2. Cov qauv yooj yim, me me thiab lub ntsej muag luv luv rau lub ntsej muag, uas haum rau cov kab loj loj li qub.
3. Nws tuaj yeem siv rau kev xa cov av nkos, cov kua dej tsawg dua yog khaws cia ntawm apertures ntawm cov yeeb nkab.
4. Lub neej ua haujlwm ntev. Sawv ntsug ntawm qhov kev xeem ntawm kaum tawm txhiab ntawm kev qhib / kaw haujlwm.
5. Npauj npaim li qub muaj cov kev cai zoo heev.
7. Lub zog me me. Lub siab ntawm cov discs ntawm ob sab ntawm cov ntxaiv yog yuav luag sib npaug, ua rau tsis sib xws torque. Li no, cov li qub tuaj yeem qhib nrog lub zog tsawg dua.
8. Lub ntsej muag sealing feem ntau yog med ntawm roj hmab lossis yas. Yog li cov npauj npaim li qub tuaj yeem nrog kev sib khi zoo nyob rau hauv qis qis.
Cov npe khoom:
Lub cev:
Cam khwb cia hlau: ASTM A126 CL.B / DIN1691 GG25
Hlau Hlau: ASTM A536 60-40-18 / DIN1693 GGG40
Carbon hlau: ASTM A216 WCB
Stainless hlau: ASTM A351 CF8 / CF8M
Bronze AL-Bronze: ASTM B148 C954
Disc:
Hlau Hlau: ASTM A536 60-40-18 / DIN1693 GGG40
Carbon hlau: ASTM A216 WCB
Stainless hlau: ASTM A351 CF8 / CF8M
Bronze AL-Bronze: ASTM B148 C954
Txheej: Nickel-plated / Epoxy / EPDM / VITON / Nylon
qia:
Stainless hlau: ASTM A 182 304/316/410
Alloy: Monel K500
Rooj:
Elastomer Ua haujlwm kub
EPDM -45ºC-135ºC
NBR -10ºC-80ºC
VITON -20ºC-150ºC
PTFE -10ºC-150ºC
Khoom siv: PTFE / Bronze
Pin: Stainless hlau: ASTM A{0}}/316/410
Alloy: Monel K500
