Flat plate welding flanges
Negotiable
Min.Order:1
Yongjia Jinmu Standard Parts Valve Factory
Material is complete
Nominal diameter standard (mm),
Flange thickness standard (mm),
Steel material: 20 # A3 Q235A.20G .16Mn. ASTM .A234 .ASTM A105. ASTM A403; etc. 1Cr18Ni9Ti stainless steel 0Cr18Ni9 .00Cr19Ni10 0Cr17Ni12Mo2Ti. 00Cr17Ni14Mo2.... 316,.. 304 304L 316L, etc. Alloy 16MnR Cr5Mo.12Cr1MoV 10CrMo910. 15CrMo.. 12Cr2Mo1 A335P22 St45.8 / A10bB.