Tsev > Paub > Ntsiab lus

Cov ntsiab lus kom nco ntsoov thaum siv npauj npaim li qub

Aug 16, 2021

1. Ua ntej pib qhov kev teeb tsa, thov siv cov tshuaj tsuag huab cua kom tshem tawm cov khoom txawv teb chaws ntawm cov yeeb nkab, thiab tom qab ntawd ntxuav sab hauv ntawm cov yeeb nkab nrog dej huv.

2. Ua tib zoo xyuas seb kev siv ib puag ncig ntawm lub valve puas zoo ib yam nrog nws cov piv txwv kev ua haujlwm; (kub, siab)

3. Txheeb xyuas seb puas muaj cov khib nyiab nyob hauv lub qhov rooj nkag thiab kaw qhov chaw, thiab tshem nws tawm ntawm lub sijhawm.

4. Tom qab ntim khoom, lub valve yuav tsum tau teeb tsa hauv lub sijhawm tiag tiag. Tsis txhob tig cov ntsia hlau lossis cov txiv ntseej ntawm lub valve ntawm qhov xav tau.

5. Wafer npauj npaim li qub yuav tsum siv tshwj xeeb npauj npaim valve flanges.

6. Lub npauj npaim hluav taws xob tuaj yeem ntsia tau rau ntawm cov kav dej ntawm txhua lub kaum ntse ntse. Rau kev saib xyuas yooj yim, tsis txhob nruab nws sab nraub qaum.

7. Thaum txhim kho lub npauj npaim npauj npaim flange, koj yuav tsum xyuas kom meej tias lub flange nto thiab cov roj hmab sib khi tau sib dhos, thiab cov ntsia hlau sib sib zog ua kom nruj, thiab qhov sib khi ntawm lub npauj npaim valve yuav tsum tau ua kom tiav. Yog tias cov ntsia hlau nruj lub zog tsis sib xws, cov roj hmab yuav tawg. Qhov tshwm sim ntawm npauj npaim los yog phaj npauj npaim ntawm npauj npaim valve tuaj yeem ua rau lub pob qia kom xau.


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