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30inch api drill pipe
Selling leads
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...pipe with thread on the tail, which is used to connect the surface equipment of the drilling rig with the drilling equipment or bottom hole device ...
2025-01-02 16:10:03
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... of special alloy steel rod (R780, DZ50), and the geological drill bit is made of high quality alloy structural steel (42CrMo), which is treated ...
2025-01-02 16:10:03
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API Drill Pipe , Casing Pipe Tubing Pipe Product Description The material The geological drill rod body is made of special alloy steel rod (R780, DZ50...
2025-01-02 16:10:03
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...Drill Pipe For Blasting And Infrastructure Construction Description Material Structural Alloy Steel Application Tunnelling, Mining, Quarrying, ...
2025-01-02 16:10:03
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... equipment of the drilling rig with the drilling equipment or bottom hole device located at the bottom of the drilling well. The purpose of the ...
2025-01-02 16:10:03
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API Certified HDD Drill Pipe Trenchless Drill Pipe Factory Drill Pipe Manufacturers Drill Pipe Sales Manufacturing process features of trenchless ...
2025-01-02 16:10:03
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...: ISO API 4. Certification: ISO API High-strength double-tube drill pipe for reverse air circulation drilling in open-pit mining. The length can be ...
2025-08-01 00:10:52
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... double-tube drill pipe for reverse air circulation drilling in open-pit mining. The length can be set according to customer requirements, such as ...
2025-08-01 00:10:52
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...Drill Pipes Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API In order ...
2025-08-01 00:10:52
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... According to customers request, from 1000mm to 6000mm length of pipe are available. OD A Wall B Length L Weight lbs ID Pin C Across Flat D Flat ...
2025-01-02 16:10:03
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