High quality of A234wpb pipe fittings

Specification of carbon steel forged thread flange(Flansche):
1. Standard: ANSI Flange, DIN Flange, JIS Flange, BS 4504, SABS1123, EN1092, BS10 Table D/E/F/H, AS2129, GOST 12821-80, GOST 12820-80, UNI Flange.

2. Type: Weld Neck Flange, Slip On Flange, Blind Flange, Plate Flange, Threaded Flange, Socket Welding Flange, Slotted Flange, Non-standard flange.

3. Size: 1/2"-64"

4. Surface treatment: Anti-rust oil or yellow paint or as your request

High quality of A234wpb pipe fittings