Adjustable Hluav Taws Kub Saib Nrog Flange

Cov khoom no tsis tsuas yog muaj kev ua haujlwm ntawm cov hluav taws kub nyhiab tab sis kuj muaj cov haujlwm ntawm kev qhib cua txias, tiv thaiv kev khov thiab tiv thaiv kev sib tsoo sab nraum zoov hluav taws. Nws tuaj yeem siv tsis tau tsuas yog siv cov phom tua hluav taws rau ntau yam thiab kev sib ntaus sib tua ntev, tab sis kuj siv ob KwS hom ceev interface waterbelt ntawm cov hluav taws kub hydrant. Txau cov cuab yeej xws li rab phom tua hluav taws tua hluav taws nyob ze thiab hauv thaj chaw me