Safety Valve Landing Nipple
Safety Valve Landing Nipple
STAR Safety Valve Landing Nipples are used to accommodate wireline retrievable sub surface safety valves. These nipples have a locking recess and a hydraulic communication port located between the two polished bores. This nipple features an integral control line connection port which operates Sub Surface Safety Valve. The nipple is a one-piece construction, manufactured from bar stock and contains the highly successful, field-proven lock profile.
Features and Benefit
- Large ID
- Offered in various combinations of lock profiles
- The lock profile enables completion optimization without restriction to standard seal bore sizes
- Manufactured from bar stock with an eccentric machine slug containing the control-line connection
- The nipple is constructed without welding, providing homogeneous material properties
- The 10,000-psi (68.9-MPa) working pressure with standard materials 9Cr or 13Cr, other materials available on request ensure application versatility
Applications
- Production and injection wells
Technical Data
Tubing Size | Tubing Weight | OD | Packing Bore | ||||
---|---|---|---|---|---|---|---|
In. | mm | lb/ft | kg/m | in. | mm | in. | mm |
2 3/8 | 60.3 | 4.6 | 6.85 | 3.40 | 86.36 | 1.875 | 47.63 |
4.7 | 6.99 | 3.40 | 86.36 | ||||
2 7/8 | 73.0 | 6.4 | 9.52 | 4.22 | 107.19 | 2.312 | 58.72 |
6.5 | 9.67 | 4.22 | 107.19 | ||||
3 1/2 | 88.9 | 9.2 | 13.69 | 4.53 | 115.06 | 2.812 | 71.42 |
10.3 | 15.33 | 4.53 | 115.06 | 2.750 | 69.85 | ||
4 | 101.6 | 10.9 | 16.22 | 5.28 | 134.11 | 3.312 | 84.12 |
11 | 16.37 | 5.28 | 134.11 | ||||
4 1/2 | 114.3 | 12.6 | 18.75 | 5.56 | 141.22 | 3.812 | 96.82 |
12.75 | 18.97 | 5.56 | 141.22 | ||||
15.2 | 22.62 | 5.56 | 141.22 | 3.688 | 93.68 |
*Other profile and packing bore size available depending on tubing size selected and request.
Need To Manufacture Downhole Completion Equipment?
- No. 33 , Gul Avenue , Singapore 629673
- enquiry@starpetrotech.com
- (65) 6863 1720
- (65) 6863 2360 (Fax)