The Weld Neck Flange is easily recognizable by the hub that gradually tapers from the bolted connection to the pipe. At the Point of Weld on the Weld Neck it is supplied with a specific bore to mate with the attaching pipe or fitting. This connection is made with a full penetration butt weld, this p

We can produce CARBON STEEL FLANGES as per different standards: ANSI B16.5, DIN STANDARD, BS STANDARD, JIS STANDARD, etc. Available products including: WELD NECK FLANGE, THREADED FLANGE, BLIND FLANGE, SLIP ON FLANGE, LAP JOINT FLANGE, SOCKET WELDING FLANGES, PLATE FLANGE, etc. The material can be CA