Model

Applicable Diameter of tubulars（in）

Model

Applicable Diameter of tubulars（in）

SG 2 3/8T

2 3/8 Tubing

SG 7 5/8C

7 5/8 Casing

SG 2 7/8T

2 7/8 Tubing

SG 8 5/8C

8 5/8 Casing

SG 3 1/2T

3 1/2  Tubing

SG 9 5/8C

9 5/8 Casing

SG 4T

4 Tubing

SG 10 3/4C

10 3/4 Casing

SG 4 1/2T

4 1/2  Tubing

SG 11 3/4C

11 3/4 Casing

SG 4 1/2C

4 1/2 Casing

SG 13 3/8C

13 3/8 Casing

SG 5C

5 Casing

SG 13 5/8C

13 5/8 Casing

SG 5 1/2C

5 1/2 Casing

SG 14C

14 Casing

SG 6C

6 Casing

SG 16C

16 Casing

SG 6 5/8C

6 5/8 Casing

SG 18 5/8C

18 5/8 Casing

SG 7C

7 Casing

SG 20C

20 Casing