Flat welding flange including plate welding flange and slip on flange

　　Flat welding flange including plate flange and slip on flange.

　　Plate welding flange is apply in the pressure that no more than 2.5Mpa. Flat welding flange sealing surface can be made smooth type, three kinds of bump and tenon slot. Smooth flat welding flange is a kind of flange of the largest amount of applications. For medium conditions more relaxed, such as low non clean compressed air, low pressure circulating water.

　　Hubbed flange neck low height, stiffness, bearing capacity of flange is improved. Compared with butt welded flange, welding workload is big, electrode consumption is high, the high temperature and high pressure, and repeated bending and temperature fluctuations, but the scene is convenient to install, omitting the weld shoot injury rubbing process. So it is more popular than plat welding flange.

　　Hebei Shengtian Pipe Fitting Group Co.,Ltd is mainly produce pipe fittings flanges. Such as slip on flanges, weld neck flanges, flange blind, socket flanges, threaded flanges etc. welcome you to join us and pursue common development.