Products Description
The integral auger rod is a high-performance drilling tool designed for complex geological conditions and suitable for various environments, such as soft coal seams and high-hardness rock formations. Manufactured using an integral milling process, this product features high strength, good wear resistance, and a long service life, significantly improving drilling efficiency, reducing operational costs, and ensuring construction safety.
Products Features
- Integral Design
The spiral grooves are directly milled into thick-walled pipe material using CNC milling machines, ensuring that the spiral blades and the drill pipe body are formed as a single unit. It eliminates cracking and desoldering, which are commonly found in traditional welded spiral drill pipes.
- High-Strength Material
The drill pipe is made of high-strength alloy steel. It undergoes special heat treatment processes, providing excellent tensile, compressive, and torsional strength to withstand high stress in harsh geological conditions.
- Optimized Welding Process
Friction welding technology ensures the connection strength between the drill pipe joint and the body, preventing the welding area from becoming a weak point.
- Wear and Corrosion Resistance
The spiral blades and the pipe body are made of the same material, significantly improving wear resistance. Additionally, the surface of the drill pipe is hardened, enhancing its corrosion resistance.
- Efficient Slag Discharge
The spiral groove design ensures fast slag discharge, effectively reducing the risk of jamming and improving drilling efficiency.
- Multiple Specifications Available
Single, double, and triple spiral groove designs are available to meet various drilling needs. The product supports square, hexagonal, and threaded connections, compatible with multiple drilling rigs.
| Parameter | Specification/Value |
|---|---|
| Drill Pipe Diameter | Φ73mm (customizable) |
| Drill Pipe Length | 2m, 3m (customizable) |
| Number of Spiral Grooves | Single, Double, Triple |
| Joint Type | Double-shoulder structure, buttress thread |
Case Study
The integral auger rod has been successfully applied in multiple mining areas, for example:
★ Panyi Mine, Huainan: It is used for gas drainage drilling in soft coal seams, with a total drilling footage exceeding 23,000 meters. The average wear of the drill pipe was only 1.56mm, with no occurrences of pipe breakage or cracking.
★ Jincheng Mining Area, Shanxi: It is utilized for drilling in high-hardness rock formations, offering a service life for the drill pipe that is several times longer than that of traditional products.
As a high-quality enterprise that values customer satisfaction, Henan Rancheng is committed to providing excellent after-sales service to ensure that every customer has a worry-free user experience after purchasing our products. We have a professional after-sales service team that is proficient in product knowledge and technology. We provide customers with comprehensive, efficient, and friendly after-sales service.
01
Quick response:
We promise to respond within 24 hours after receiving customer after-sales service requests and solve customer problems in the shortest possible time.
02
Professional technical support:
Our after-sales service team is composed of a group of experienced and technically capable professionals who understand the product and have many years of service experience. They can answer and solve various technical problems.
03
Personalized Solutions:
We will develop personalized solutions for each customer's problem to ensure that the solutions match your specific needs.
04
Quality assurance:
We strictly follow the requirements of the ISO9001 international quality management system in the industry to ensure that the after-sales service provided to customers meets high-quality standards.
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