Brown Brazil PVC Dej Yas Pob Valves

General nta ntawm pob li qub:

1. Cov kua dej tsis kam yog me me, thiab lub pob tag nrho lub pob valve yeej tsis muaj qhov ua haujlwm txaus.

2. Cov qauv yooj yim, me me thiab lub teeb yuag.

3. Kaw thiab txhim khu kev qha.Nws muaj ob qhov chaw sealing, thiab tam sim no sealing nto cov ntaub ntawv ntawm pob li qub yog dav siv nyob rau hauv ntau yam yas, uas muaj zoo sealing kev ua tau zoo thiab muaj peev xwm ua tiav sealing.Nws kuj tau siv dav hauv lub tshuab nqus tsev.

4. Nws yooj yim rau kev khiav lag luam thiab qhib thiab kaw sai.Nws tsuas yog xav tau tig 90 ° los ntawm qhov qhib siab kom kaw tag nrho, uas yooj yim rau kev tswj chaw taws teeb.

5. Kev saib xyuas yooj yim, cov qauv yooj yim ntawm lub pob valve, feem ntau txav tau lub nplhaib sealing, yooj yim rau disassemble thiab hloov