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OEM ODM 73 mm 2 Meters Double Drill Rod for Jet Grouting Rotary Drilling

10 pcs
OEM ODM 73 mm 2 Meters Double Drill Rod for Jet Grouting Rotary Drilling
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oem Drill Rod


73mm Drill Rod


odm Drill Rod

Basic Infomation
Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO, API
Model Number: 50 60 73 89
Payment & Shipping Terms
Packaging Details: Steel, Wooden box
Supply Ability: 500 pcs a week
Product Description


OEM ODM 73 mm 2 Meters Double Drill Rod for Jet Grouting Rotary Drilling


50 60 73 89  double geological drill pipe as using Φ50 Φ60 Φ73 Φ89mm pipe material, fittings made of high quality steel as raw material, through a special heat treatment process to ensure the quality of the drill pipe. Advanced dual seal structure ensures three media inside the tube body without crossflow, with easy replacement of wearing parts, long life, high drilling efficiency. With overhead Jet machine using.

1. Features:

A. To meet the demand of different jet grouting processing, such drill rod is made of high quality tube and alloye steel, through special heat treatment and equppied with advance double sealing mechanism, its quality is on high side.    
B. The connection of drill rod is used the corrugated buckle type, so as to be more convient connenction, better sealing and longer service life.

2. Technical Parameters: 


Description of Products Part No. Unit Length Weight
50 Single Drill Rod JT4150 piece 1.5m 14kg
piece 2m 19kg
piece 3m 26kg
60 Single Drill Rod JT4160 piece 1.5m 22kg
piece 2m 28kg
piece 3m 39kg
60 Double Drill Rod JT4260 piece 1.5m 27kg
piece 2m 37kg
piece 3m 51kg
73 Double Drill Rod (thicker) JT4273 piece 1.5m 30kg
piece 2m 40kg
piece 3m 59kg
73 Triple Drill Rod JT4373 piece 1m 18kg
piece 1.5m 24kg
piece 2m 36kg
piece 3m 47kg
89 Triple Drill Rod JT4389 piece 1m 27kg
piece 1.5m 35kg
piece 2m 53kg
piece 3m 64kg
89 Triple Dual High Pressure Drill Rod JT4389G piece 1m 27kg
piece 1.5m 35kg
piece 3m 64kg
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Contact Person : Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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