Alloy Steel Drill Pipe for Mineral Mining Used Forged Processing
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Product Details
| Customization: | Available |
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| Standard: | AISI |
| Length: | 1m-9m |
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Basic Info.
- Model NO.
- LH-DP
- Usage
- Geological Exploration
- Material
- Carbon Steel
- Name
- Drill Rod/Drill Pipe
- Use
- Geological Exploration
- Technology
- Friction Welding, Nitrading, Upsetting
- Upset Type
- Iu, EU, Ieu
- Connection
- Thread
- Transport Package
- Iron Bundle/Wooden Case
- Specification
- Standard
- Trademark
- LH
- Origin
- China
- HS Code
- 84314320
- Production Capacity
- 500000 Pieces/Year
Packaging & Delivery
- Package Size
- 100.00cm * 5.00cm * 0.60cm
- Package Gross Weight
- 10.000kg
Product Description
Specification
Applications
Our drill rods are widely used in various fields:
Mining: For ore extraction and exploration, providing the strength and reliability needed for demanding environments.
Geological Exploration: For core sampling and analysis, ensuring accurate and efficient data collection.
Oil and Gas Drilling: For exploring and developing new oil and gas reserves, withstanding high pressures and harsh conditions.
Construction: For foundation work and other construction activities requiring durable and dependable drilling tools.
Technical Specifications
External Diameter | Upset Type | Steel Pipe Grade | Pipe Wall Thickness | Normal Weight | Pipe Length | Thread Mode | Joint Diameter | |
inch | mm | mm | kg/m | mm | mm | |||
1.6 | 42 | EU | DZ50 | 6.5 | 5.7 | 1000-9000 | 1:16 | 57 |
R780 | ||||||||
2 | 50 | EU, IU | DZ50 | 6.5 | 7.1 | 1000-9000 | 1:16 | 65 |
R780 | 68 | |||||||
2.375 | 60 | EU, IU | R780 | 7.1 | 9.4 | 1000-9000 | NC26 | 75 |
S135 | 78 | |||||||
2.875 | 73 | EU, IU | R780 | 8 | 12.9 | 1000-9000 | NC31 | 95 |
G105 | 9.19 | 14.5 | 105 | |||||
S135 | ||||||||
3.5 | 89 | EU, IU | R780 | 8 | 16 | 1000-9000 | NC38 | 121 |
G105 | 9.5 | 19 | 127 | |||||
S135 | ||||||||
We also can produce as per your request. | ||||||||
Raw Material Performances | ||||
Steel Grade | Yield Strength | Tensile Strength | ||
Min(Mpa) | Max(Mpa) | Min(Mpa) | Max(Mpa) | |
E-75 | 517 | 724 | 100 | 689 |
G105 | 724 | 931 | 793 | |
S135 | 931 | 1138 | 1000 | |
R780 | 520 | 666 | 780 | 876 |
Drill pipe usage notes
1.New drill pipe should be pasted oil before connection
2.Make up and break at least 3 times before drilling
3.Hard bending and plastic coating can be processed according to clients' special requirements.
2.Make up and break at least 3 times before drilling
3.Hard bending and plastic coating can be processed according to clients' special requirements.
Company Profile
Dazhou Lihua Drilling Equipment Co.,Ltd
a leading Chinese manufacturer of construction equipment with over 20 years of expertise. Certified with ISO 9001, we export to 20+ countries, offering reliable machinery backed by R&D innovation and strict quality control.
Why Choose Us?
Other Products
OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions
Drill Rig
Drill Bit
Mud Pump
Other drilling tools
Drill Bit
Mud Pump
Other drilling tools
FAQ
Q1: Are you original manufacturer or trading company?
A1: We are an integrated corporation specialized in manufacturing and exporting.
A1: We are an integrated corporation specialized in manufacturing and exporting.
Q2: What are your main products, and used for ?
A2: Our products include diamond core bits, PDC drill bits, reaming shells, core barrels, casing, drill rods, SPT equipment, drill rig and other drilling parts. They are mostly used for mineral exploration, geological drilling, geotechnical engineering, building wells drilling and soil sampling
Q3: Can you supply related drilling tools?
A3: Yes, we can supply full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH hammer and bit.
Q4: How about payment,MOQ and delivery methods?
A:1. Payment: T/T, L/C, Western Union, Paypal,
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/FedEx express, air transportation, sea and train.
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