China Manufacture Blind Flange, Size 6 inch, Pressure Class 150, Material Carbon Steel ASTM A105, Flange End Connect: Raised Face , Standard ANSI B16.5

Galvanize Coated Blind Flange, Size 10 inch, Pressure Class 150, Material Carbon Steel ASTM A350 LF2, Flange End Connect: Raised Face , Standard ANSI B16.5

ASTM A182 F321 Stainless Steel Welding Neck Flange, Size DN250, Pressure CL150, Wall Thickness SCH 40, Material Stainless Steel ASTM A182 F321, End Connect Raise Face, Standard GOST 33259

DN100 Gost Standard Welding Neck Flange, Size DN100, Pressure PN16, Wall Thickness SCH 40, Material Stainless Steel ASTM A182 F321, End Connect Raise Face, Standard ANSI B16.5