1. Musanayike, chiwerengero cha ma valve, ndondomeko ndi kuchuluka kwa ma flanges ndi ma bolts ziyenera kufufuzidwa molingana ndi kapangidwe kake, ndikuwunikanso certification ya mankhwala ndi zolemba zoyesera.
2. Zigawo za valve, sipadzakhala zolakwika monga ming'alu, pores, airbubble kapena misrun, kusindikiza pamwamba popanda chilema chilichonse, kumaliza ndi zoyenera kukwaniritsa zofunikira.
3. Njira yogwiritsira ntchito ma valve ndi zipangizo zozungulira ziyenera kupanga zofunikira kuti mayendedwe azisinthasintha, kusonyeza kuti ndi zolondola.
4. Yang'anani ngati zida zonyamulirazo zaphatikizika, ziyenera kutsimikizira kusindikiza kwa zida zonyamulira popanda kulepheretsa ntchito yanthawi zonse ya ndodo yokankha.
5. Pulagi valve iyenera kuikidwa pa ma tag, ndipo zonse kuti zithetsedwe ziyenera kuchepetsedwa mumtundu wa 900 wozungulira.Ulusi pa malekezero onse, monga go-pachimake khomo tambala pa olamulira ake ayenera kukhala pa mzere pakati, ulusi tambala wokhota sayenera kugwiritsidwa ntchito.
Nthawi yotumiza: Jul-12-2022