|
 |
Features /
1.Can be used with all types of liner hangers.
2.The packer is set mechanically by compression weight. 3.Hold-down mechanism can effectively prevent the return of packing element, ensuring reliable seal performance. 4.Good resistance to swabbing, preventing pre-mature setting. 5.The packer element is resistant to acid, alkali and oil. |
|
Size |
Previous casing weight |
Liner weight |
Sealing capacity |
||
|
in. |
lb/ft |
mm |
lb/ft |
mm |
MPa |
|
7×4-1/2 |
32.00 35.00 |
11.51 12.65 |
11.60 13.50 15.10 |
6.35 7.37 8.56 |
50/70 |
|
7-5/8×5-1/2 |
39.00 |
12.70 |
20.00 23.00 |
9.17 10.54 |
|
|
9-5/8×7 |
43.50 47.00 |
11.05 11.99 |
29.00 32.00 35.00 |
10.36 11.51 12.65 |
|
|
10-3/4×7-5/8 |
55.50 60.70 |
12.57 13.84 |
33.70 39.00 |
10.92 12.70 |
|
Copyright(C) Shelfoil Petroleum Equipment & Services Co., Ltd.
Address: #1286, Changxing Road, Economic Development Zone, Dezhou, Shandong, China
Tel: +86-534-2670699 Fax: +86-534-2566056 E-mail:info.sripe@sinopec.com
