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Product Details:
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| Product Name: | HDD Drilling Tools | Type: | Hdd Drill Pipe / No-dig Drill Pipe |
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| Certificate: | ISO9001 | Material: | High Manganese Steel |
| Application: | Ditch Witch Horizontal Directional Drilling Machine | Processing Type: | Casting |
| High Light: | horizontal directional drilling tools,horizontal directional drill tool |
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Non-dig HDD Drill Pipe For Ditch Witch Horizontal Directional Drilling Machine
Hdd drill pipe
1.OEM manufacturer
2. ISO9001
3.High Manganese Steel
4.sample is free
DESCRIPTION:
Non-dig integral forged drill pipes are used to transmit drill torque and pullback force during the directional drilling project. The manufacturing process of the pipes is very strict because the pipes must bear twist, pullback, friction and vibration in the course of drilling. The raw material used in Double Horse is all the alloy steel produced by BAOSTEEL,and
We can manufacture the forged pipe (material:J55 or N80) and adapter with the adapter with the specification of ,Φ60,Φ73,Φ89and so on per API Spec 5CT.The material is Seamless steel pipe STM-R80,
The green tubes are upset in both ends seamlessly without welding after laboratory examination. Then, the forged pipes are sent for heat treatment and threading.
Finally, the pipes are plated with nickel-phosphor to enhance the hardness and tightness of the threads surface. The finished pipes will be sent to pass a series of tests such as tests for hardness, metallurgical structure, physical property, ect. before they are covered with paint.
TECHNICIAL PARAMETERS:
No-dig drill pipe for Ditch Witch Horizontal directional drilling machine
|
Size |
Nominated Weight |
Length |
OD |
Pipe Wall
thickness |
Thickening
OD |
Thickening Type |
Grade |
Min. Bend
Radius |
Max.
Torque |
||||||
|
2 |
50 |
56.2 |
25.5 |
10 |
3 |
1.968 |
50.8 |
0.256 |
6.5 |
2.24 |
57 |
IEU |
S135 |
38 |
4.8 |
|
2 3/8 |
60 |
79.4 |
36 |
10 |
3 |
2.375 |
60.32 |
0.295 |
7.5 |
2.657 |
67.5 |
IEU |
R780 |
42 |
6.5 |
|
S135 |
36 |
7 |
|||||||||||||
|
2 7/8 |
73 |
101.4 |
46 |
10 |
3 |
2.875 |
73.02 |
0.315 |
8.0 |
3.15 |
80 |
IEU |
R780 |
65 |
13 |
|
3 1/2 |
89 |
220.4 |
100 |
15 |
4.5 |
3.5 |
88.9 |
0.394 |
9.99 |
3.62 |
92 |
IEU |
R780 |
75 |
19 |
Thread form and the length of drill pipe can be manufactured in accordance with user requirements.
Contact Person: Amelia
Tel: 86-18051930311
Fax: 86-510-82752846
