1.ISO 9001 certificates

2.DIN/EN1092/ANSI B16.5/UN/BS4504

3.DN15-DN1600

4.100%BELEC spectrum test

5.Carbon/forged steel/Stainless steel WN flange

6.Reasonable price and reliable quality

We manufacture all kinds of flanges,such as forged  SO flange,blind flange and welded neck flange

and more as customer's requirement.

API 6A adapter flange