China Industrial Pipe Adapter Collar Forged Forging 6 Hole DIN Carbon Steel Plate Welded Neck Flange Brida De Cuello Soldado Steel Flange, Find details about China Heat-Exchanger, Pipe Fittings from Industrial Pipe Adapter Collar Forged Forging 6 Hole DIN Carbon Steel Plate Welded Neck Flange Brida De Cuello Soldado Steel Flange
1 . Commodity : Welding Neck , Blind , Slip On , Lap Joint , Socket Weld , Threaded , Spectacle Blind , etc |
2 . Surfacing : RF , FF , RTJ |
3 . Materials : Stainless Steel , Duplex Steel , etc |
4 . Standards : ANSI B16.5 , ANSI B 16.47 |
5 . Tolerances : according to the specification or customer's request and drawings |