Triple offset metal seated butterfly valve
Negotiable /Unit
Min.Order:1 Unit
Zhengzhou City Zhengdie Valve Co.,Ltd.
Product standard and specification:
Design&Manufacture: GB12238、MSS SP-67、MSS SP-68、API 609、
BS 5155
Face to face dimension: GB9113、JB79、ANSI B16.5、MSS SP-44、API 605
Pressure test: GB/T13927、ZBJ16-006、 API 598
Mostly material