水力式内割刀
水力式内割刀是靠泥浆压力自动进给式切割套管的井下切割工具，该工具切割套管平稳、迅速、容易控制，是一种***、可靠的切割工具。
Hydraulic internal cutter
Hydraulic internal cutter is an internal cutting tool which used for cutting the damaged oil pipes and casing
in the interiors of the string by the cutter blades driven by water power.
Hydraulic internal cutter is simple in structure, safe and reliable in use, convenient operation, stable cutting,
easy to control, high-efficiency cutting tools.
水力式内割刀技术参数
Specification of Hydraulic Intenal Cutter
|
型号 Type |
外径 O.D. (mm) |
接头螺纹 Connection API |
切割管外径 O.D. of Cutting Pipe (in) |
型号 Type |
外 径 O.D.(mm) |
接头螺纹 Connection API |
切割管外径 O.D. of Cutting Pipe (in) |
|
ND-S140 |
95 |
2 7/8″REG |
5 1/2 套管casing |
ND-S245 |
180 |
NC38 |
9 5/8 套管casing |
|
ND-S178 |
120 |
NC31 |
7 套管casing |
ND-S340 |
270 |
NC50 |
13 3/8 套管casing |