Extended Stem Gate Valve
Product Description
The extended stem gate valve is specifically designed for pipeline installations where the valve is buried deep underground. The extended stem design allows the operating mechanism to be positioned at an easily accessible location, enabling effortless operation without requiring personnel to enter deep wells or confined spaces. It is widely used in deep-well pipe networks, underground pipelines, and tunnel engineering, making it an ideal shut-off device for long-distance oil and gas transmission pipelines, underground fire protection systems, and similar applications.
Technical Specifications
- Size Range 2″ ~ 60″ (DN50 ~ DN1500)
- Pressure ASME CLASS 150 ~ 2500 (PN16 ~ PN420)
- Body Materials Carbon steel, stainless steel, alloy steel, duplex steel, etc.
- Connection RF, BW, etc.
- Operation Manual, bevel gear, pneumatic, electric, etc.