Yas fittings, peb kuj hu ua ib-kov haum, laub-nyob rau hauv haum, yog lug siv thiab yooj yim rau siv.
Yog vim li cas nws yog li ntawd nrov?
1.Plastic fittings muaj diffrerent nrhiav, zoo li ncaj connector, ncaj union, luj tshib hom, tus ntoo khaub lig yam thiab thiaj li nyob. Tsis tas li koj tuaj yeem xaiv cov txiv neej xov lossis poj niam xov los txuas nrog cov khoom sib txawv. Koj tuaj yeem xaiv raws li qhov tseeb siv ib puag ncig.
2.One-khawm sai-tso laub-hauv kev sib txuas ntaus ntawv, nruab nrog khawm qhib khawm yoojyim, uas tso cai yooj yim thiab yooj yim tubing sib txuas tsis muaj cov cuab yeej tshwj xeeb
3.Txiav tsis muaj steel xauv nrig muab qhov kev sib txuas zoo kom ruaj khov tuav lub raj yam tsis muaj kev txwv.
4.Robust nickel-plated tooj dag threaded lub cev ua kom muaj kev tiv thaiv corrosion.
5.Txiav pob qij txha tuaj nrog lub ntsej muag ua ntej Telfon sealant rau kev txhim kho nrawm yam tsis muaj kev sib khi ntxiv.
