Hluav Taws Kub Ntaus Hluav Taws DIN F4 Flanged resilient Resilient OS & y Rooj vag Valve

Cov lus piav qhia luv luv:

Hluav Taws Kub Ntaus Firelock Din F4 Flanged resilient Resilient Resilient Resilient REARIZE yog ib lub valve kev tiv thaiv zoo tsim rau cov tshuab hluav taws xob. Lub valve no yog tsim siv cov ntaub ntawv resilient, ua rau nws ntseeg tau thiab ruaj khov. Nrog nws flanged xaus, nws ua kom yooj yim installation thiab txij nkawm.