Flange

Feature:

1)Standard:China material standard,Japanese material standard,Europe and Americal Material Standard

2)Material grades:20#,35#,16Mn,50Mn,42CrMo,5CrNiMo,20MnMo,20MnMoNb,15CrMo,12Cr1MoV,14Cr1Mo,12Cr5Mo,

16MnD,09MnNiD,OCr18Ni9,etc;SS400,S20C,S25C,SF390A,SF440A,SFVC2A,SUSF304,SUSF304L,SUSF316,

SUSF316L,SUSF321,SUS403;F304/1.4301,F304L/1.4307,F316L/1.4401,F321/1.4541,etc.

3)Usage:wind power generation,nuclear power generation,ship,pressure vessels,petrochemical,machinery manufacturing,etc