Zhangjiagang Huaerdong Ring Forging Co., Ltd

We off big size flanges and ring forgings: the OD is less than 2800mm, the ID is more than 500mm, the THK is less than 350mm. Certificate: IS

specialize in forged flanges, for pipe system, pressure vessel, and marine component, ISO9001:2008, PED Certificated

Location is 1.5 hours from Shanghai port, over 6 years specialized in Flanges, we are advantaged in manufacturing large diameter flanges.

Slip on flange is a type of steel flange which slides over the end of piping and then welded in place.Because the pipe slips into the flange before we

A Socket Weld Flange is similar to slip-on flanges, however, socket welds have an internal recess on the inside diameter to allow for a smoother flow