Slab Gate Valves
New, modern, strong this Slab Gate Valve was special design according API 6A for wellheads and X-mas trees or manifolds, based on field experience and customers request. The Slab Gate Valves are made in all material class (AA.....HH), temperature range and PSL level requirements.
- Size: 1 13/16” ÷ 7 1/16”;
- Pressure rating: 2,000 ÷ 10,000 PSI;
- End to end connections: flanges or threaded according API 6A;
- Simply designed, low-torque;
- One-piece slab gate;
- Floating seats with the sealing force supplied by line pressure;
- Full bore, through-conduit;
- Bidirectional flow;
- Non-rising stem;
- Stem backseat seal ability;
- Body grease fitting;
- Solid tapper joint between handwheel and stem adapter;
- Manual handwhell operator, bevel gear operator on request;
- Upper/lower roller thrust bearings isolate from well fluid, minimizing torque;
- Metal-to-metal sealing (gate-to-seat and seat-body);
- Non-elastomeric stem seal, pressure energized and/or spring-loaded, no require soft packing injection;
- Body and bonnet sealing: soft metallic crush ring.
