The Weld Neck Flange that proposed by us is ideally suitable for high pressure, and high temperature and low temperature process pipeline. Ideally used in pairs, this type of flange is great to use in pipeline engineering. It is installed one flange for each pipes which need to be jointed. Made of stainless steel of top-grade with progressive die-casting technique, the Weld Neck Flange is rust proof, easy to install, and require less maintenance. The Weld Neck Flange comes up with a variety of sizes, grades, and polished finish with perfect round shape.
Range: 15 NB Up To 600 NB In 150 Lbs, 300 Lbs, 400 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs / Table 2.5, Table 6, Table 10, Table 16,table 25, Table 40, Table 64, Table 160, Table 320, Table 400
Form: Slip On, Socket Weld, Blind, Lapped, Screwed, Weld Neck, Reducing, Spectacle, Slip On Boss, Plate, Plate Blank, Screwed Boss.