Ob Chav Thaiv & Ntshav Pob Valve Trunnion

Ob Chav Thaiv & Ntshav Pob Valve Trunnion yog lub valve nrog ob chav kaw thiab lub siab nyem muaj nuj nqi, nws txais yuav ob lub rooj sib khi nto tsim, nyob rau hauv qhov chaw kaw, los ntawm kev tso lub valve kab noj hniav ntawm ob qhov chaw sealing, tuaj yeem tiv taus qhov siab ntawm ob qhov kawg ntawm lub valve. . Lub Trunnion (taw pob) tsim ua rau lub pob kom muaj lub hauv paus ruaj khov nyob rau hauv siab, kom ntseeg tau tias kev ua haujlwm zoo valve.

Cov yam ntxwv tseem ceeb ntawm DBB Valve:

1. Ob chav foob tsim: DBB ob lub pob valve muaj ob lub rooj sib khi ua ke los ua ib qho kev thaiv ob sab hauv txoj haujlwm kaw kom ntseeg tau tias qhov nruab nrab tsis xau.

2. Cov dej ntws ua haujlwm: Lub valve kab noj hniav yog muab nrog lub qhov dej ntws tawm rau kev tso tawm qhov seem nruab nrab lossis siab hauv cov kab noj hniav kom yooj yim tu thiab tu.

3. Cov qauv muaj zog: siab lub zog sib koom ua ke cov qauv, kom ntseeg tau tias lub pob muaj qhov chaw nyob hauv qhov chaw siab, txhim kho kev ruaj ntseg thiab kev ntseeg siab ntawm lub valve.

4. Cov khoom siv tiv thaiv zoo li qub: lub hau npog valve yog nyob rau hauv kev sib cuag nrog lub pob lever, nruab nrog superior anti-static ntaus ntawv los xyuas kom meej kev ruaj ntseg.

5. Muaj ntau yam khoom siv sealing: sealing nto cov ntaub ntawv feem ntau yog ua los ntawm cov ntaub ntawv zoo xws li PTFE, thiab lwm yam, los xyuas kom meej sealing kev ua tau zoo ntawm lub valve nyob rau hauv lub xeev kaw.

6. Ntau hom kev tsav tsheb: phau ntawv, hluav taws xob, pneumatic thiab lwm yam kev tsav tsheb tuaj yeem tsim kom tau raws li qhov kev khiav haujlwm sib txawv.

VALVE DESIGN

API 6D, API 6A, ASME B16.34, ISO 14313, ISO 10423, ISO 17292

TEMPERATURE RANGE

-58 rau 392 degree F (-50 txog 200 degree)

SIZE

NPS 1-12 (DN 25-300)

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

Khoom siv

Tsawg Kub thiab Tsawg Alloy Carbon Steel

Stainless hlau, Duplex thiab Super Duplex

Nickel alloys, Titanium

CEEB TOOM

Forged thiab casting bolted ob-thooj thiab peb-daim

SEAT DESIGN

Mos los yog hlau zaum nrog Hard tig rau ntawm lub pob thiab cov 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 ntaus ntawv
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

Cim npe nrov: Tuam Tshoj Ob chav thaiv & Ntshav pob Valve trunnion, Tuam Tshoj Ob chav thaiv & Ntshav pob Valve trunnion manufacturers, lwm tus neeg