Description
Technical Specifications
SPECS Welded Bonnet Forged Gate Valves are suitable for small-diameter
pipelines of Class 150 ~ 2500 and operating temperature of -29 ~ 425°C (carbon
steel) or -29 ~ 500°C (stainless steel). Forged steel Gate Valves are used to shut
off or connect the medium in the pipeline. Different materials are selected,
which can be respectively applied to water, steam, oil, nitric acid, acetic
acid, oxidizing medium, urea and other media .
Compared with BB design,Welded bonnet design can reduce the possibility of medium leaking from the connection of body and bonnet.
Products Range
Size: 1/2" ~ 2"
Pressure Rating: ASME CLASS 150~1500
Materials:A105,LF2,F91,F11,F22,F304,F304L,F316,F316L,F321,F51,Alloy steel
etc.
Trim: Per API 602
Operation: Handwheel
Connection Type:Flange,Welding,Thread, Socket welding
Design Features
1. Forged Steel, Outside Screw and Yoke, Rising Stem
2. Non-Rising Handwheel, Integral Backseat
3. Solid Wedge, Welded seat Rings, Sprial Wound Gasket
4. Reduced Bore or Full Port
5. Socket Welded, Threaded, Butt Welded, Flanged End
