Bolted Bonnet Body, Full Welded Body, Side Entry,Trunnion Mounted Ball , Floating Fire-Safe, Anti- Static,and anti ? Blowout stem design, Emergency Injection,Self-Relieving,Seat Effect Function,Seat Function DBB. DIB-1.DIB-2, Soft Sealing and Metal to Metal sealing
Ratings : From 150 up to 2500, Size : 2" Up to 24", Applicable Temperature : -29°C up to 120°C (Soft Seat), -29°C up to 425°C (Metal Seat)