Cast Steel Trunnion Pob Valve
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Cast Steel Trunnion Pob Valve

Cast steel trunnion pob valve yog tsim raws li API 6D cov qauv. Ua tiav ntau yam ntawm cov khoom pov tseg yog tsim nyob rau hauv ob lossis peb lub bolted daim nrog cov khoom siv ob chav trunnion teeb tsa thiab ob lub rooj zaum ywj pheej rau kev sib khi yooj yim bidirectional, los xyuas kom meej qhov zoo tshaj plaws ntawm nruj thiab kev ntseeg siab nyob rau hauv kev kub siab thiab kub nyob rau hauv tag nrho cov tseem ceeb kev pab cuam cais. .
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Khoom Taw qhia

Cast steel trunnion pob valve yog tsim raws li API 6D cov qauv. Ua tiav ntau yam ntawm cov khoom pov tseg yog tsim nyob rau hauv ob lossis peb lub bolted daim nrog cov khoom siv ob chav trunnion teeb tsa thiab ob lub rooj zaum ywj pheej rau kev sib khi yooj yim bidirectional, los xyuas kom meej qhov zoo tshaj plaws ntawm nruj thiab kev ntseeg siab nyob rau hauv kev kub siab thiab kub nyob rau hauv tag nrho cov tseem ceeb kev pab cuam cais. .Kev xaiv cov ntaub ntawv yog customizable kom tau raws li cov neeg siv khoom qhov project specifications thiab ob peb lub cim tshwj xeeb yog muaj los muab kev txhim kho kev daws teeb meem tsim nyog rau kev txhoj puab heev offshore ib puag ncig thiab corrosive thiab abrasive kua.

 

VALVE DESIGN

Raws li API 6D thiab cov neeg siv khoom xav tau

 

TEMPERATURE RANGE

-150 rau 662 degree F ({2}} txog 350 degree)

 

SIZE

NPS 1-56 (DN 25-1400)

 

NPAWG RATING

ASME 150 - ASME 2500

 

FACE-TO-FACE

Raws li API 6D tus qauv

 

QHOV CHAW UA HAUJ LWM

RF, RTJ raws li B16.5 & B16.47

BW, Butt Welded as per B16.25

SW, Socket Welded raws li B16.11

Kev sib txuas hub

 

Khoom siv:

Carbon Steel

Stainless hlau

Tsawg-kub Carbon Steel

Duplex, Super Duplex, Inconel

 

CEEB TOOM

Casting bolted ob-thooj thiab peb-thooj

 

SEAT DESIGN

Mos lossis hlau zaum nrog Hard tig rau ntawm pob thiab rooj zaum

Ob chav piston rooj

Cov rooj zaum sib xyaw

 

NTA

Ob chav thaiv thiab los ntshav tsim (DBB)

Secondary seals nyob rau hauv ntshiab Graphite

Anti-static Device

Anti Blow tawm qia

Kev txhaj tshuaj thaum muaj xwm txheej ceev ntawm lub rooj zaum thiab qia muaj

Tsawg fugitive emission qia packing muaj

O-ring / di ncauj seals thiab graphite configuration

CRA overlay ntawm tag nrho cov dynamic sealing qhov chaw los yog ntawm tag nrho cov wetted qhov chaw muaj

Extended bonnet rau qis & siab kub muaj

 

OPERATOR

Phau ntawv: ciaj ntswj los yog iav nrog padlocking

Ua haujlwm: Pneumatic / Hydraulic / Hluav taws xob

 

TESTING & CERTIFICATIONS

Ua raws li API 6D & ISO 5208 & API 598 kev tshuaj xyuas thiab kev sim

Hluav taws kub nyab xeeb thiab tua hluav taws kuaj raws li API 607

SIL 3 Daim ntawv pov thawj raws li IEC61508

Fugitive Emission raws li ISO15848

PEB 2014/68/UE

 

FAQ

 

Q: Koj puas kam txais kev txiav txim me me?

A: Yog, thov xa cov lus nug thiab xyuas cov ntsiab lus nrog peb.

Q: Peb puas tuaj yeem luam peb lub logo hauv cov khoom lossis ntim khoom?

A: Yog lawm, tag nrho cov khoom tuaj yeem ua kev cai thiab txhua pob tuaj yeem luam tawm

Q: Koj cov khoom hnub tas sij hawm yog dab tsi?

A: Nyob ib ncig ntawm 3-5 xyoo.

Q: Koj lub sijhawm them nyiaj ib txwm yog dab tsi?

A: Rau thawj qhov kev txiav txim, 30% T / T ua ntej, 70% ua ntej xa khoom lossis L / C thaum pom. Cia peb tham ntxiv tom qab kev koom tes.

Q: Koj puas muaj kev pab cuam tom qab muag?

A: Yog, Kev pab cuam tom qab muag zoo, tuav cov neeg siv khoom tsis txaus siab thiab daws teeb meem rau cov neeg siv khoom.

Q: Cov khoom ntim khoom zoo li cas?

A: Kev ntim khoom nyab xeeb rau kev thauj mus los ntev. Tsim cov ntaub ntawv plywood kom txuag tau lub ntim,

 

Cim npe nrov: Tuam Tshoj cam khwb cia steel trunnion pob valve manufacturers, lwm tus neeg

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