ansi b16.11 pipe fitting flange 3000

we specilizing in producing forged flange.serve for many national project in my own country and other countries.

With specification and scale,we have become the satisfied and qualified supplier of many traders and  factories. Our mainly production are according to American standard,and some are Jep &German's.Besides, we can provide all kinds of additional service based on our customer's request. You are very welcome to visit our factory in HeBei,China(next to Beijing,reception arranged)and we have confidence you would be satisfied.

ansi b16.11 pipe fitting flange 3000