China Manufacturer Wholesale Oil Gas Water Well DTH Drilling Tools

• Customization: Available
• Length: 1m-6m
• Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining
• Model NO.: DZ50
• Material: Carbon Steel
• Name: HDD Drill Rod/Drill Pipe
• Technology: Friction Welding, Nitrading, Upsetting
• Machine Type: Drill Tool
• Connection: Thread
• Transport Package: Iron Bundle/Wooden Case
• Specification: 60mm, 73mm, 83mm, 89mm
• Trademark: LH
• Origin: China
• HS Code: 84314320
• Production Capacity: 500000 Pieces/Year
• Package Size: 164.00cm * 500.00cm * 127.30cm
• Package Gross Weight: 50.000kg

Product Description

HDD Drill Pipe

HDD drill pipe is a tool applicable for transferring torque and tension of drillers in the process of directional drilling construction. Due to the fact that it has to bear torsion, tension, bending, friction and vibration in the process of directional construction, the requirements for processing process are very strict.

The raw materials selected by our company are all the alloy structure steels for geographical usage produced by Baogang Steel. After laboratory tests, after laboratory tests, both ends of a pipe are upsetted and proceeded to overall heat treatment, then friction welded. Before finished drill pipes are plated and packaged, a series of tests have to be implemented including hardness, metallurgical structure, physical performances, etc.
Horizontal directional drilling(HDD) drill pipe is widely used in municipal engineering like mining, bridge, tunnel, high way, railway, hydro-power.

Specification

Diameter(mm)	Length(mm)	Thread Type	Craft	Connection Type
50	1000-3000	2 3/8 REG	Friction welding	Box/pin
60	1000-3000	2 3/8 REG	Friction welding	Box/pin
76	1500-3000	2 3/8 REG	Friction welding	Box/pin
89	1500-6000	NC26(2 3/8 IF)	Friction welding	Box/pin
102	1500-6000	NC31(2 7/8 IF)	Friction welding	Box/pin
108	1500-6000	NC31(2 7/8 IF)	Friction welding	Box/pin
114	1500-6000	NC31(2 7/8 IF) ot NC35	Friction welding	Box/pin
127	1500-6000	NC38(3 1/2 IF)	Friction welding	Box/pin

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

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Mud Pump
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FAQ

Q1: Are you original manufacturer or trading company?
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.