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Tag Nrho Welded Lub cev Pipeline Trunnion Mounted Pob Valve rau Natural Gas Transmission thiab Distribution Tuam Tshoj Chaw tsim tshuaj paus

Lus piav qhia luv luv:

Pob valve rau natural gas, API6D pipeline pob valve

Forged steel kiag li welded, underground valve.

Lub raj xa hluav taws xob forged steel pob valve yog cov qauv hlau forged, tshwj xeeb tshaj yog tsim rau kev ua haujlwm ntawm cov pa roj, purified natural gas, acid natural gas, dej, thee slurry thiab roj.
Nws yog tsim rau cov roj nrog Class150 ~ Class1500 thiab ua haujlwm kub ntawm -28 ~ 300 ° C.

NPE: 6 "-40"

Kev ntsuas siab: Chav kawm 150-1500lbs

Lub cev Forged steel

Rooj zaum NYLON / PTFE / RPTFE / PEEK / PPL

ASME B16.34, API 6D

NORTECHis ib qho ntawm cov thawj cojTuam TshojPob valve rau natural gas Chaw tsim tshuaj paus & tsum.


Product Detail

Khoom cim npe

Dab tsi yog Pob Valve rau Natural Gas?

NortechPuv Welded Pob Valveyog tsim los ntawm engineering technical neeg ua hauj lwm los ntawm lub Hoobkas nrog ntau tshaj 30 xyoo kev tsim thiab siv ntawm high-pressure valve thiab thoob ntiaj teb tshiab technical standard.Vim cov yam ntxwv tshwj xeeb ntawm underground hom pob valve, muaj peev xwm ua rau muaj kev kub ntxhov siab, kev nyab xeeb. , huab cua tiv taus cov cuab yeej thiab kev cia siab rau kev ua haujlwm ntev yog ua tiav thaum tsim.

Cov yam ntxwv tseem ceeb ntawm Pob valve rau cov pa roj

2.Corrosion Resistance thiab sulfide Stress Resistance

Qee qhov kev tiv thaiv corrosion yog tshwj tseg rau lub cev phab ntsa thickness, nyob rau hauv kev txiav txim siab ntawm corrosion.Cov pa roj carbon steel qia, tsau ncej, pob, lub rooj zaum thiab lub rooj tuav lub nplhaib yog raug rau cov tshuaj npib tsib xee plating raws li ASME B733 thiab B656.Ntxiv, ntau yam corrosion resistant Raws li cov neeg siv khoom thov, cov ntaub ntawv valve tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm NACE MR 0175/1S0 15156 lossis NACE MR 0103, thiab kev tswj xyuas nruj thiab kev tshuaj xyuas zoo yuav tsum tau ua thaum lub sijhawm tsim khoom. kom ua tau raws li qhov yuav tsum tau ua hauv cov qauv thiab ua tau raws li cov kev pabcuam hauv ib puag ncig sulfurization.

3.Integral Valve Structure

Thaum lub sij hawm tsim cov txheej txheem ntawm tag nrho welded pipeline pob valve, txoj kev hloov yeeb nkab tuaj yeem welded rau vuam kawg valve.Qhov kev hloov yeeb nkab tuaj yeem muab los ntawm cov neeg siv lossis los ntawm NORTECH, raws li cov neeg siv thov.Thov qhia qhov hloov pauv cov yeeb nkab txoj kab uas hla thiab qhov ntev A thaum muab xaj.

4. Ntxig Seal

Txhawm rau kom muaj kev nruj zoo, 3 txheej qia foob yog tsim los tiv thaiv kom tsis txhob muaj kev ua haujlwm sib txawv.

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Seat DBB

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Seat DIB-1

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Seat DIB-2

Technical specification ntawm tag nrho welded pob valve

Tag nrho welded pob li qub

Tsim thiab tsim API6D
Khoom siv lub cev Forged carbon steel, stainless hlau, hlau alloy
Nominal txoj kab uas hla 6 "-40" (DN150-DN1000)
Xaus kev sib txuas BW, Flanged
Kev ntsuas siab 150-1500 hli (PN16-PN320)
Kev ua haujlwm Lever, Gearbox, Hluav Taws Xob, Pneumatic, Electro Hydraulic Actuator, Gas Over Oil Actuator.
Ua haujlwm kub -46 ℃ - + 200 ℃
tag nrho welded pob valve cov ntaub ntawv teev

Khoom Qhia:

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Dab tsi yog pob valve rau cov roj nkev siv rau?

Hom noFully Welded Pob Valvesyog dav siv nyob rau hauv petrol, roj, natural gas, gas pipelines thiab cov kav dej mus ntev.


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