Lihua Drill Pipe Structure Configuration Drilling Rod Construction Tools

• Customization: Available
• Standard: API
• Length: 1m-9m
• 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

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.

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

Drill Rig
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.

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.