1. Loj: DN50-DN600; 2''-24''2. Nruab nrab: dej3.Standard: EN12334/BS5153/MSS SP-71/AWWA C5084. Siab: CLASS 125-300 / PN10-25 / 200-300PSI5.Material: CI, DI6.Type: wafer, viav vias
● Tsim thiab tsim ua raws li EN12334, BS5153● Flange qhov ntev Ua raws li EN1092-2 PN16● Lub ntsej muag rau lub ntsej muag qhov ntev raws li EN558-1 List 10, BS5153● Kev xeem ua raws li EN12266-1● CI-GREY cam khwb cia hlau, DI-DUCTILE IRON