API 6A Hydraulic Gate Valves
Hydraulic Gate Valves provided by WD are available in size from 1 13/16” to 7 1/16” and pressuring rating from 2,000psi to 15,000psi. the gate valves are strictly designed and manufactured according to API 6A and API Spec Q1 by forging or casting AISI 4130/4140 low alloy or AISI 410 SS steel, the actuators are designed with safety and suitable for all kind of gate valves.
Hydraulic Gate Valves' feature:
1. Forged or Cast Body & Bonnet,
2. Metal-to-Metal seal, gate to seat, seat to body, bonnet seal and stem backseat.
3. Bi-directional Sealing,
4. All internal parts can be inline changed.
5. Easy maintaining and disassembling.
6. Optional overpressure protection, compound-springs design for improving its stability.