• Flanges of welding neck, socket welding, threaded, blind, slip on, lap joint are in accordance with ANSI B 16.5 from 1/2" to 24" and classes 150 to 2500 (complete range).
• Flanges with long welding neck are from classes 150 to 2500 lbs and sizes from 1/2" to 24".
• Orifice flanges from 1" to 24" and from 300 to 2500 lbs are in accordance with ANSI B 16.36.
• Blind, slip on, welding neck flanges are from 6 Bar to 40 Bar in accordance with DIN.
• Flanges from 1/2" to 24" and up to 450 lbs are in accordance with BS10 Table D & Table E, BS Table F & Table H, BS Table J & Table K.
• Flanges according to API 605/ASME B16.47.
• Depending on special purposes, flanges can be manufactured in different shapes and sizes

Company: Hebei Haihao High Pressure Flange & Pipe Fitting Group Co., Ltd.

Address: Fulin Zone Xinda Road，Mengcun County，Cangzhou City，Hebei，China

Tel: 0086-22-58388792

Fax:0086-22-58388793

Skype:sheldon19831

MSN: yangtengwm@hotmail.com  

Email: sheldon@haihaogroup.com

Web: http://www.haihaogroup.com