A brief introduction to RF Flange

 Size range: 1/2"- 56" inches

Materials: carbon steel, stainless steel, alloy steel

Standard and steel grade:

ANSI B16.5 Class150 , Class300, Class600, Class900

BS4504, PN10, PN25, PN40

DIN2576, PN10, PN25, PN40

JIS 5K 10K 16K 40K

ASTM A105, C22.8, ST37.2, SS304, 304L , SS316, 316L

For more info about socket welding flange, feel free contact us anytime.

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