Gate Valve
Cast steel and pressure-seal gate valves for isolation service in high-pressure piping systems.
Product Details
- ✓Application: Isolation duty
- ✓Features / Benefit: Cast steel gate valve and pressure-seal gate valve configurations with OS & Y construction
- ✓ANSI Class / Rating: 150#, 300#, 600#, 900#, 1500#
- ✓End Connections: Flanged ends ASME B 16.5, Butt weld ends ASME B 16.25
- ✓Face to Face: ASME B 16.10
- ✓Size: 50 mm to 600 mm (DN 50–350 typical)
- ✓Operation: Handwheel / Gear / Actuated (as per size and class)
Materials of Construction
- ✓Components, Body, Bonnet, Wedge Seating: ASTM A216 Gr. WCB / A217 WC6 / WC9 / A351 CF8 / CF8M / CF3 / CF3M / A352 LCB (as per class and service)
- ✓Stem / Gland: Stainless steel to ASTM A182 / A479 grades suitable for the pressure class
- ✓Packing & Gaskets: Graphite or PTFE based, selected for temperature and pressure
- ✓Other materials and trims available on request
Dimensions, Ratings & Materials
Gate valve dimensions, pressure ratings and material of construction across ANSI 150, 300, 600, 900 and 1500 classes.
