About
The Tubing Retrievable Safety Valve is a self-equalizing, flapper type safety valve designed to shut in a well at a point below the surface. The safety valve is a surface controlled, subsurface safety valve (SCSSV) and is normally closed. The valve is held open by hydraulic control pressure and remains open until the control-line pressure is exhausted. The hydraulic control pressure is transmitted from a remote location through a control line to operate the valve.
Valves are available up to 15K pressure differential.
Features
Tubing Size – in – [mm] | ||||
---|---|---|---|---|
Valve OD – in – [mm] | Interal Packing Bore ID – in – [mm] | Material Strength Group – Ksi – [MPa] | Pressure Rating – Psi – [Bar] | |
2.375 – [60.3] | 3.7 – [94] | 1.875 – [47.6] | 80 – [552] | 5000 – [345] |
3.97 – [100.8] | 1.875 – [47.6] | 110 – [758] | 10000 – [689] | |
2.875 – [73] | 4.59 – [116.6] | 2.312 – [58.7] | 80 – [552] | 5000 – [345] |
4.91 – [124.7] | 2.312 – [58.7] | 110 – [758] | 10000 – [689] | |
3.5 – [88.9] | 5.2 – [132.1] | 2.812 – [71.4] | 80 – [552] | 5000 – [345] |
5.37 – [136.4] | 2.812 – [71.4] | 80 – [552] | 7500 – [517] | |
5.62 – [142.7] | 2.812 – [71.4] | 80 – [552] | 10000 – [689] | |
5.4 – [137.2] | 2.562 – [65.1] | 125 – [862] | 15000 – [1034] | |
4.5 – [114.3] | 6.97 – [177] | 3.812 – [96.8] | 80 – [552] | 5000 – [345] |
5.957 – [151.3] | 3.813 – [96.9] | 110 – [758] | 8500 – [586] | |
6.4 – [162.6] | 3.688 – [93.7] | 110 – [758] | 10000 – [689] | |
7 – [177.8] | 3.688 – [93.7] | 110 – [758] | 10000 – [689] | |
7.35 – [186.7] | 3.437 – [87.3] | 125 – [862] | 15000 – [1034] | |
5.5 – [139.7] | 7.7 – [195.6] | 4.562 – [115.9] | 80 – [552] | 5000 – [345] |
7 – [177.8] | 8.34 – [211.8] | 5.963 – [151.5] | 80 – [552] | 5000 – [345] |
9.625 – [244.5] | 12.02 – [305.3] | 8.437 – [214.3] | 80 – [552] | 3000 – [207] |