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API 6A Expanding gate valve is designed for mainly used in the thermal recovery wellhead,prodcution trees and manifolds. which is super high temperature （upto Class V according to API 6A) working condition.
Features
Forged bonnet
Low operation torque
Metal-to-metal body/bonnet seal
Lubrication fittings for easy maintenance
Gate guides retain body lubricants and protect gate surface
Manual or actuated operation
Simple design assures low cost
Flanged or screwed outlets
Specifications
SIZE |
2000 psi |
3000 psi |
5000 psi |
2-1/16″ | √ | √ | √ |
2-9/16″ | √ | √ | √ |
3-1/8″ | √ | √ | √ |
4-1/16″ | √ | √ | √ |
