41 - 50 of 80
odm reverse circulation drill pipe
Selling leads
... (called inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of ...
2025-07-30 00:10:24
|
... operations. It is a kind of flame-resistant and highly efficient piping system that can be used in many industrial applications. It is made of ...
2025-01-02 16:10:03
|
...drill pipe for reverse circulation Product Description: The double-wall drill pipe is a full-hole drilling tool, and the hole wall gap is small, so ...
2025-07-30 00:10:24
|
...Drill Pipe is a kind of reverse circulation drill pipe made of high-quality carbon steel for oil and gas drilling projects. It is designed for ...
2025-01-02 16:10:03
|
Reverse Circulation Drill Rod / Double Wall RC Pipe For Reverse Cireulation Drilling Product Description 1. Steel grade: E75 R780 G105 S135 2. ...
2025-07-30 00:10:24
|
...Drilling Technology Double Wall Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. ...
2025-01-02 16:10:03
|
...Drilling Double Wall Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certificatio...
2025-01-02 16:10:03
|
...Drill Pipe For Reverse Cycle Drilling Product Description Double wall drill pipe is suitable for reverse circulation technology, and its scope of ...
2025-07-30 00:10:24
|
... In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling tool system mainly includes ...
2025-07-30 00:10:24
|
Product Description: Double Wall Drill Pipe is a special kind of steel piping system designed for reverse circulation drilling. It is a double wall ...
2025-07-30 00:10:24
|