Factory Cheap Dhd350 Dth Hammer - DTH Drilling Rod – TDS
Factory Cheap Dhd350 Dth Hammer - DTH Drilling Rod – TDS Detail:
DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.
The key features of a high quality DTH tube are durability, accuracy and manageability.
Drill Pipe :
1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good centralizer.
2.Pipe body’s material is the same grade as Sandvik.
3.Thread connector :Heat and Nitrogen treatment , so the pipe is more durable and easier to load and unload .
4.Friction welding .
Standard DTH drill pipe:
Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm;
Length: 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm;
Thread: 2 3/8” API REG, 2 7/8” API REG, 3 1/2” API REG, 4 1/2” API REG,
2 3/8 API IF, 3 1/2 API IF
Code
|
TDS50
|
TDS60
|
TDS73
|
TDS89
|
Outer Diameter (mm)
|
50
|
60
|
73
|
89
|
Inner Dameter (mm)
|
48
|
58
|
57
|
69
|
Length
|
1.5m/3m/4.5m
|
1.5m/3m/4.5m
|
1.5m/3m/4.5m/6m
|
1.5/3m/4.5m/6m
|
Unit Weight (KG)
|
6.5kg/m
|
8.6kg/m
|
12.8kg/m
|
19.4kg/m
|
Product detail pictures:
Related Product Guide:
Our rewards are reduce selling prices,dynamic revenue team,specialized QC,sturdy factories,superior quality services for Factory Cheap Dhd350 Dth Hammer - DTH Drilling Rod – TDS , The product will supply to all over the world, such as: Sudan, Norwegian, Argentina, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
By Nicole from British - 2018.12.05 13:53
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Roland Jacka from Slovakia - 2017.08.16 13:39
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