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Dongying City Dongda Machinery Manufacture Co., Ltd.
China Manufacturer with main products: Petroleum Equipment, Petroleum Tools, Elevator Links, Casing Elevator, Sucker Rod Elevators, Thermal Expansion Compensators, Sucker Rod Hooks... |
Specifications
Design complies with the requirements of API SPEC 6A and other relevant specification
End connection type: Flange, Inner-thread, collar and butt-weld
Both sealing faces of gate are wedge type structure, and hand wheel can be loaded to adjust the fastness of attachment of gate and valve seat
The sealing face of gate and seat is overlaying welded with hard alloy with erosion and corrosion resistance.
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Min Order: 1 Set
Min Order: 100 Pieces
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