1. Xyuas seb lub iav qhov muag pom ntawm lub qhov rais saib puas puas lawm. Yog tias nws tawg, nws yuav tsum tau hloov.
2. Tshawb xyuas seb lub qhov (socket) hexagonal screws uas khi lub iav qhov muag pom ntawm lub qhov rais saib puas yog xoob. Yog hais tias lawv xoob, lawv yuav tsum tau nruj, tab sis lawv yuav tsum tau nruj symmetrically thiab tusyees, thiab lub zog yuav tsum tsis txhob ntau dhau kom tsis txhob crushing iav.
3. Tshawb xyuas seb lub nplhaib sab hauv thiab sab nraud (dawb) ntawm lub qhov rais saib puas muaj hnub nyoog. Yog tias lawv muaj hnub nyoog, hloov lawv nrog cov tshiab.
4. Tshem tawm cov khoom siv tsis siv neeg nce siab los ntawm lub hauv paus ntawm lub tshuab hluav taws xob lub cev, siv cov ntaub ntub dej huv hauv cov roj av kom tshem tawm cov hmoov tshauv ntawm cov roj hmab sealing thiab lub tshuab nqus tsev sealing nto, thiab rov nruab nws raws li nws yog.
5. Txheeb xyuas qhov kev sib khi ntawm qhov ntsuas qhov ntsuas siab ntawm lub cub tawg chassis. Yog hais tias lub fastening txiv ntseej yog xoob, zawm nws. Yog tias lub nplhaib sealing puas lawm, hloov nws.
6. Txheeb xyuas qhov kev sib khi ntawm lub cathode. Yog hais tias lub fastening txiv ntseej yog xoob, zawm nws. Yog tias lub nplhaib sealing puas lawm, hloov nws.
7. Txheeb xyuas qhov sealing flange nto nyob rau hauv qab ntawm lub tshuab hluav taws xob tswb. Yog tias muaj xeb, pits thiab lwm yam kev puas tsuaj, nrog rau lub sijhawm.
8. Txheeb xyuas lub nplhaib sealing loj ntawm lub tshuab hluav taws xob chassis. Yog tias nws puas lawm, kho lossis hloov nws raws sijhawm. Tsis tas li ntawd, muaj ntau yam kev sib txuas ntawm cov kav dej khov kho. Yog tias lawv xoob, lawv yuav tsum tau nruj tam sim ntawd. Yog tias lawv puas lawm, lawv yuav tsum tau hloov pauv raws sijhawm thiab tshuaj xyuas.
9. Txheeb xyuas qhov nruj ntawm txhua qhov sib txuas flange nto ntawm cov yeeb nkab tawv lub luj tshib. Yog hais tias muaj ib qho xoob, nruj nws tusyees. Yog tias lub nplhaib sealing puas lawm, nws yuav tsum tau hloov raws sijhawm. Xyuas seb puas muaj plua plav ntawm lub nplhaib sealing sab hauv ntawm npauj npaim valve. Yog tias muaj, nws yuav tsum tau muab ntxuav hauv lub sijhawm kom tsis txhob muaj cua nkag rau hauv npauj npaim valve pipeline.
