Tianjin Huayou Steel Pipe Co., Ltd. [China]

Detailed Product Description

1.  Coating Type:

1)        Single layer FBE

2)        Double layers FBE

3)        Double layers PE/PP

4)        Three layers PE/PP

5)        Interior and Exterior Epoxy to prevent from corruption

6)        Interior and exterior cement to prevent from corruption

2.      Performance standard.

SY/T 0413-2002

SY/T 0315-2002

CAN/CSA Z254.20.02

CAN/CSA Z254.21.02

DIN30670

DIN30678.