Specification:

1) Design: API 6D

2) Face to face: ASME B 16.10

3) Flanged ends: ASME B 16.5

4) Test and inspection: API 6D

Material: Body& Bonnet:: TA1, TA2, TA10, TC4, Gr2, Gr3, Gr5

Pressure rating: PN1.0MPa~PN10.0MPa, Class150~600

Diameter size:  DN15~500mm, NPS1/2”~20”

Temperature: -29℃~ +425℃

Working mediums: strong oxidative and corrosive medium

Inner packing: Plastic package 

Outer packing: Wooden package