GB/T

GB/T Chinese standard forged flanges for domestic and export supply.

20# Weld Neck FlangeView More →Alloy Steel Slip-On FlangeView More →Carbon Steel BlindView More →Carbon Steel Slip-On FlangeView More →High-Pressure Weld Neck FlangeView More →High-Pressure Weld Neck FlangeView More →Large Slip-On FlangeView More →Large Weld Neck FlangeView More →Small Duplex Weld Neck FlangeView More →