Standard: ANSI B16.5, ASME B16.47, EN1092-1; BS4504,ASME B 16.36,JIS B2220
Size: 1/2inch-48inch
Class:150-2500
Material: ASTM A182 F304/304L, F316/316L, F51,F53,F321,F904L,
EN10222-5 1.4301, 1.4306,1.4404, 1.4541,1.4571
Type: weld neck flange, socket weld flange, slip on flange, blind flange,thread flange, lapped flange, plate flange
Package: protect cover with flange, plywooden cases
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Certificate: MTC or 3.1 certificates
Port of loading: Shanghai
Origin:China
Chemical Composition:
Grade | C Max % | Mn Max % | P Max % | S Max % | Si Max % | Ni Max % | Cr Max % |
F304/F304L | 0.030 | 2.00 | 0.045 | 0.030 | 1.00 | 8.0-13.0 | 18.0-20.0 |
ANSI weld neck pipe fitting flanges