Sell GOST 12820-80 Plate Flange, Plane Flange

(1) GOST 12820-80, PN0.6Mpa, PN1.0Mpa, PN1.6Mpa, PN2.5Mpa, PN4.0Mpa, Plate Flange, Plane Flange, Raised Flange, RF, A105, C22.8, S235JRG2, RSt37.2, Carbon Steel, DN15-DN2000.

All above flanges made by forging process or stamped by steel plate, never casting.

If you want to purchase the carbon steel forged flange , please send your enquiry to us! Thanks! We look forward to your early reply. 

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