| Customization: | Available |
|---|---|
| After-sales Service: | Provided |
| Warranty: | 1 Year or 2000hours |
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Product Description
Introduction
Geological drill rod
Is uesd for water and gas exploring and injection in underground coal mine.It adopt special geological steel and advanced friction welding method with following feature :high strength, stable welding ,long working life ,ect.
Geological drill pipe and geological drill rod geotec drill rod
HDD drill pipe is a kind of hollow and thick-walled steel piping (HDD: Horizontal Directional Drilling). As a kind of trenchless tool, it is often used on drilling rigs and horizontal drilling to facilitate the drilling of a wellbore and comes in a variety of sizes. The drill rod is hollow to allow drilling fluid to be pumped through it. Wuxi Geotec Geological Equipment Company mainly supplies friction welding drill pipes. In addition to this type of trenchless equipment, we also provide drill collar, saver sub, drill bits, pulling swivel, hoisting plug, cutter head and drill reamer.
Specializes in producing drill rods, diamond drill bits, core barrels, drill rigs, and other drilling tools. Through more than 20 years' production experience and marketing experience, we have gained the recognition of a large number of clients both home and abroad. Our trenchless drill pipes have been widely exported to America, United Kingdom, France, Canada, Australia, New Zealand, Indonesia, India, Russia, Malaysia, Thailand, Mongolia, Pakistan, etc. If you have interest in our drill rods, please feel free to contact us.
|
Specifications (Integral Drill Rod) |
Dimension of Drill Pipe |
Thread Form |
Steel Grade |
Min. Bending Radius (m) |
Length when Drill Rod Bends 90° (m) |
Max. Bending Angle |
Max Slope of Drill Pipe |
Torque (KN. M) |
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|
O.D. of Pipe (mm) |
Thickness of Pipe (mm) |
Length (m) |
Weight (kg) |
O.D. of Joints (mm) |
Min. Clamping Space of Pin Joints and Box Joints (mm) |
% |
|||||||
|
50(2") |
50 |
6.5 |
2 |
20 |
57 |
Pin Joints: 110 |
DH50 |
G |
38 |
60 |
3.0" |
5.2 |
2.9 |
|
2.5 |
25 |
Box Joints: 175 |
S |
30 |
47.1 |
4.8" |
8.3 |
3 |
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|
60.3(2 3/8") |
60.3 |
7.5 |
2 |
25.3 |
67 |
Pin Joints: 130 |
DH60 |
G |
42 |
66 |
2.7" |
4.8 |
6 |
|
3 |
37 |
Box Joints: 180 |
S |
33 |
51.8 |
5.2" |
9.1 |
6.3 |
|||||
|
73(2 7/8") |
73 |
8 |
3 |
45 |
80 |
Pin Joints: 120 |
DH23 |
G |
58 |
91.1 |
3.0" |
5.2 |
12 |
|
4 |
58 |
Box Joints: 180 |
S |
45 |
70.7 |
3.8" |
5 |
13 |
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|
73(2 7/8") |
73 |
10 |
3 |
58 |
87 |
Pin Joints: 120 |
DH26 |
G |
67 |
105 |
2.6" |
4.5 |
14.5 |
|
4 |
78 |
Box Joints: 180 |
S |
51 |
80 |
4.5" |
7.8 |
16 |
|||||
|
83(3 1/4") |
83 |
9 |
3 |
59 |
92 |
Pin Joints: 130 |
WM80 |
G |
73 |
114.7 |
2.4" |
4.1 |
16.8 |
|
4.5 |
84 |
Box Joints: 190 |
S |
65 |
102.1 |
4.0" |
6.9 |
18 |
|||||
|
89(3 1/2") |
88.9 |
10 |
4.5 |
102 |
104 |
Pin Joints: 150 |
DH31 |
G |
80 |
125.7 |
3.2" |
5.6 |
22.3 |
|
6 |
130 |
Box Joints: 230 |
S |
72 |
113 |
4.8" |
8.3 |
24 |
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Production
Shot blasting
Packing
Our Company
SAINTWAH INC. was founded in 2010, is located in Peking, the company existing plant covers an area of 185342m2, with a total investment of 800 million Yuan.
The Company sophisticated production equipment,detection means complete, strong technical force. Mainly includes the 800 tons of fully automatic intelligent horizontal forging machine, intelligent friction welding machine, 1000 tons of hydraulic straightening machine, 800 tons of hydraulic upsetting units and the most advanced heat treatment production line; Company has a staff of 268 people, including senior professional and technical personnel more than 50 people.
In 2008 the company officially became a member of China national petroleum corporation supplies suppliers. Products exported to Canada, the United States, Germany, Mexico, Australia, Turkey, Syria, Venezuela, Malaysia, Kazakhstan, Indonesia, India and so on more than 20 countries and regions.
We can accept the special requirement of order and technical cooperation, we are willing to work with global customers a friendly, equal and mutually beneficial trade.
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