1. The valve has reasonable structure, reliable sealing, excellent performance and beautiful apperance
2Opening and closing of the valve is carride out while the sealed surface is taken off, so it will not abrasion on the sealed surface
3. Its characteristic double-direction flow makes installation and use more convenient.
Size: NPS 1/2" - 14"
Structural formation: BB-BG-OS&Y
Material: ASTM A216-WCB, ASTM A217-WC1WC6\WC9\C5
Working Temperature: -29~550 c
Operation: Handwheel, Bevel Gear, Handle
Design and Manufacture: API 599, API 6D
Face to face(end to end): ANSI B 16.10
Flanged Ends: ANSI B16.5
Butt welded end: ANSI B16.25
Test and Inspection: API 598, API 6D