[Mar. 3, 2011 19:23:58]

1

variable bore ram, for BOP

variable bore ram, specifications:

13 5/ 8" -10000psi....

[Mar. 3, 2011 19:21:10]

1

welding neck flange, we suppy

welding neck flange, specifications:

Size: 1/ 2" --8....

[Mar. 3, 2011 19:20:01]

1

lifting sub, we supply

lifting sub is a special tool for lifting of the drill tools in....

[Mar. 3, 2011 19:17:57]

1

float valve sub, API standard.

float valve sub and float valve:
1.It conforms to API....

[Mar. 3, 2011 19:17:04]

1

float valve

float valve is usually installed in float subs ( long subs bored out for a....

[Mar. 3, 2011 19:15:39]

1

casing hanger,

1.Standard: API 6A
2.Material class: AA, BB, CC, DD, EE, FF
3....

[Mar. 3, 2011 19:14:42]

1

tubing hanger, API 6A standard.

tubing hanger is used in tubing head.

tubing hanger....

[Mar. 3, 2011 19:13:22]

1

circulating sub,

Technical specifications and parameters
Thread type I.D. Length
....

[Mar. 3, 2011 19:10:05]

1

triplex mud pump, used in oil drilling.

F-500, F-800, F1000, F1300, F1500 different....

[Feb. 24, 2011 3:16:01]

$1

annular BOP, API 16A standard.

annular BOP, specifications:
Standard: API 16A
....

[Mar. 3, 2011 19:19:03]

1

tool joints, we supply

tool Joints are made of AISI 4137 premium alloy steel fully and....

[Mar. 3, 2011 19:11:21]

1

drilling spool, API standard.

1) Pressure: 2000~ 15000psi
2) Size: 7-1/ 16" to 21-1/ ....