Puas yog npauj npaim li qub xav tau gaskets?
Puas yog npauj npaim li qub xav tau gaskets?

Video: Puas yog npauj npaim li qub xav tau gaskets?

Video: Puas yog npauj npaim li qub xav tau gaskets?
Video: HWM HAWJ - Nkauj Qub 2024, Hlis ntuj nqeg
Anonim

Feem ntau npauj npaim li qub ua tsis xav tau ntxiv gaskets . Txhua tus npauj npaim li qub muaj nyob ntawm pvcfittingsonline.com piv txwv li tau tsim hauv cov ntsaws ruaj ruaj uas zaum tawm tsam koj lub flanges thiab tiv thaiv kom tsis txhob xau.

Ib yam li ib tus tuaj yeem nug, ua Npauj Npaim Li Qub puas muaj qhov taw qhia?

Cov npauj npaim li qub yog bi-directional tab sis muaj muaj nyiam ntws kev taw qhia . Txawm li cas los xij nws tau pom zoo kom teeb tsa li qub hauv qhov nyiam ntws kev taw qhia , raws li nws yuav txuas ntxiv cov valve lub neej ncua thiab tseem yuav txo qis kev ua haujlwm torque.

Tsis tas li ntawd, cov npauj npaim li qub puas tuaj yeem ntsia tau rau pem hauv ntej? Lo lus teb tsis yog. Qhov laj thawj yog yooj yim heev. Ua ntej kev teeb tsa , nyob rau hauv lub pipeline nyob rau hauv lub npauj npaim valve lub cev yuav tsum tau muab ntxuav kom ntseeg tau tias qhov chaw tshaj tawm hauv xov yog huv thiab tsis muaj impurities.

Zoo ib yam yuav nug, qhov ua haujlwm ntawm npauj npaim li cas?

Lub ntsiab muaj nuj nqi ntawm cov no li qub yog tswj cov dej ntws los ntawm ib ntu ntawm cov yeeb nkab. Npauj npaim li qub feem ntau yog siv hauv cov txheej txheem kho pov tseg. Lawv yog cov ruaj khov heev thiab xav tau kev saib xyuas tsawg heev. Npauj npaim li qub ua haujlwm zoo li lwm lub hlis thib peb li qub.

Dab tsi yog qhov kev ua haujlwm siab npauj npaim valve?

Dab Tsi Yog Qhov Ua Tau Zoo Npauj Npaim Valve . Kev ua haujlwm siab npauj npaim li qub tuaj yeem siv rau kev kaw thiab kaw qhov kaw. Lawv tau tsim los tswj txhua yam ntawm kev siv dav dav rau cov kua dej khov thiab corrosive; corrosive gases thiab cov pa.

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