WN Flange

The installation cost of flanges connected by butt welding to pipelines is relatively high. Contrary to the neck flat welding flange, the distance between the welding port and the joint surface is large, and the joint surface will not be deformed by the welding temperature. The butt welding flange is not easily deformed and has high sealing properties, making it suitable for high temperature and high pressure, even pipelines transporting flammable and toxic fluids.

Specification
Material ：Carbon steel / Stainless steel / Forged steel / Alloy steel
Pressure：Class 150 ~ Class 2500
Size       ：1/2" ~ 32"