Compared with the welding flange

　　Slip on flanges with a low height, the flange stiffness, load capacity has increased. Compared with the welding flange, welding workload, welding consumes high, can not withstand high temperature and pressure and repeated bending and temperature fluctuations, but the site installation is more convenient and popular can be omitted welding seam rubbing injury process.

　　We have adopted advanced production equipment and technologies to manufacture our

　　Cutting blind flanges,which can not only improve product quality, but also save raw materials. Our products have high strength, good toughness and resistance to corrosion.