About 418 products for dn flanges (0.001)
Factory Supply BS 4505 Pn16 Dn500 Flange
Desc:DescriptionTechnologyForgingSize Range :DN 10 - DN 20001/2"- 48"Pressure Ratings :Class150#, 300#, 600#, 900#, 1500#, 2500#, etc.PNPN2.5, PN6, PN10, P...
2024-02-17