advantage of flat welding flange

Flat welding flange not only saves space,reduces the weight,the more important is to ensure that the joints do not leak,has good sealing performance.Compact flange size is reduced,because of reduced diameter seals,which will reduce the sealing surface of the section.Secondly, the flange Gasket sealing ring has been replaced with the sealing surface, sealing,to ensure the. With the pressure required to reduce the size of the bolt,and the required amount can be reduced accordingly,so the final design of a small size and light weight (the weight than the traditional flange by 70% ~ 80%) of new products.Therefore a relatively flat welding flange flange products quality,reducing the quality and space,which plays an important role for industrial use.

 Main Flange products:Carbon Steel A105 Asme B16.5 flange class 150-2500,150# Slip-on Flange,300# Weld Neck Flange,Forged Blind Flange,5K Flat Flange,300LBS Slip On Flange,Forged Blind