Qhov noyoog raws kev sib koom ua keyog braided, FM pom zoo. Ntev tuaj yeem ua raws li cov neeg siv khoom xav tau.
Qhov kev sib koom ua ke hloov tau ob sab tuaj yeem yog ntab flanges. Floating flanges ua rau nruab nrab yooj yim thaum kho cov mating flanges. Thiab tseem lub puab tsaig sib koom ua ke tuaj yeem yog cov hlau tsis muaj steel, uas cia txhua qhov chawtiv taujmus rau nruab nrab yog stainless hlau.