PE Restraint Couplings
PE Restraint Couplings yog tsim los muab kev sib txuas tag nrho rau cov kav dej polyethylene siab thiab tsim nyog siv rau hauv cov dej haus, dej tsis muaj dej thiab cov kav dej khib nyiab.
Cov couplings muaj lub nplhaib tuav uas, thaum nruj nruj, ruaj cov yeeb nkab sib txuas kom muab kev sib txuas tag nrho.