Kev daws teeb meem feem ntau ntawm lub valve hluav taws xob siv

Kev daws teeb meem dav dav ntawm lub valve npauj npaim hluav taws xob

1. Ua ntej kev teeb tsa lub valve hluav taws xob, xyuas kom meej tias qhov kev ua tau zoo ntawm cov khoom thiab qhov nruab nrab ntws ntawm peb lub Hoobkas puas sib xws nrog qhov xwm txheej txav mus los, thiabNtxuav lub qhov sab hauv ntawm lub valve, tsis txhob cia cov khoom tsis huv ntawm lub nplhaib sib khi thiab lub phaj npauj npaim, thiab tsis txhob kaw ua ntej ntxuav.Phaj npauj npaim, yog li ntawd kom tsis txhob ua puas lub nplhaib sealing.

2. Hgj54-91 lub qhov (socket) vuam hlau flange raug pom zoo kom siv ua flange sib phim rau disc plate installation ntawm hluav taws xob npauj npaim valve.

3. Lub qhov hluav taws xob npauj npaim tau teeb tsa rau hauv cov kav dej, qhov chaw zoo tshaj plaws yog kev teeb tsa ntsug, tab sis tsis tuaj yeem tig rov qab.

4. Lub qhov hluav taws xob npauj npaim valve yuav tsum tau kho qhov ntws hauv kev siv, uas yog tswj los ntawm lub thawv iav kab laug sab.

5. Rau lub qhov rooj npauj npaim uas muaj ntau lub sijhawm qhib thiab kaw, qhib lub hau npog ntawm lub iav kab hauv li ob lub hlis kom xyuas seb cov roj puas zoo li qub,Khaws cov butter kom txaus.

6. Xyuas cov khoom sib txuas kom paub tseeb tias qhov ntim khoom nruj thiab kev tig ntawm lub qia valve.

7. Lub hau npog hlau tsis haum rau kev teeb tsa rau ntawm qhov kawg ntawm cov kav dej. Yog tias nws yuav tsum tau teeb tsa rau ntawm qhov kawg ntawm cov kav dej, nws yuav tsum tau sib sau ua ke.Flange, tiv thaiv kom lub nplhaib foob overstock, hla txoj haujlwm.

8. Kev teeb tsa thiab siv lub valve stem, xyuas kom meej tias lub valve siv tau zoo, thiab nrhiav qhov txhaum raws sijhawm.