Yam dab tsi tuaj yeem ua rau cov hlab ntsha tawg?

I. Tsim Kev Tsis Txaus
Kev xaiv foob tsis raug: Lub gasket lossis flange xaiv tsis sib haum nrog cov kev ua haujlwm tiag tiag. Piv txwv li, siv ib tug gasket rau ib tug heev corrosive nruab nrab.
Cov teeb meem tsim qauv: Kev tsis ua raws li cov kev cai txawv txav xws li kev xeb thiab kev co tuaj yeem ua rau cov xau ntawm cov ntsaws ruaj ruaj.

II. Kev tsim khoom thiab kev teeb tsa
Welding Defects: Kev nkag tsis tiav thiab slag suav nrog tuaj yeem ua rau xau ncaj qha.
Rough Sealing Surface Machining: Kev teeb tsa tsis raug lossis qhov tsis sib xws hauv cov ntsaws ruaj ruaj tuaj yeem ua rau xau.

III. Kev ua haujlwm yuam kev
Lubrication tsis txaus: Hnav thiab tsim kua muag ntawm cov khoom siv tau yooj yim ua rau cov xau.
Kev ua haujlwm tsis ruaj khov: Kev hloov pauv kub thiab siab tuaj yeem ua rau qhov nruab nrab vaporize lossis welds tawg.

IV. Khoom siv thiab Corrosion
Localized Corrosion: Corrosive media lossis ib puag ncig yam tuaj yeem ua rau lub nkoj phab ntsa nyias thiab perforate.
Cov Khoom Ua Si: Kev siv sijhawm ntev - tuaj yeem ua rau txo qis zog thiab tawg.

V. Ib puag ncig thiab kev vibration
Kev vibration nquag: Kev vibration nquag tuaj yeem ua rau tawg hauv siab -cov khoom siv.

Loose expansion Joint: Lub expansion sib koom yog xoob los yog cov welded sib koom yog to.