| After-sales Service: | Any Problem All Can Solution |
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| Warranty: | 1 Year |
| Certification: | ISO 9001:2000, Is0 9001:2015 |
| Standard: | GB |
| Surface Treatment: | Oxidation |
| Manufacturing Process: | Welding |
| Customization: |
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Audited Supplier | General Introduction |
Application Range: Suitable for drilling water wells, geothermal wells, short micropiles, medium mini-type grouting holes of buildings, dams, and harbor projects.
Design Principles: Ensures easy casing installation and simple equipment operation.
Outstanding Advantages: Features a simple structure, easy operation, reliable quality, retrievable drilling tools, and long service life.
| Raw Material |
Discover our 76mm Water Well Drill Rod API 2 7/8" made of top-quality steel with high strength, heat resistance, and durability. The adapter is 4145H, ensuring excellent welding performance.
| Specification |
Explore our 76mm Water Well Drill Rod for efficient drilling in water well projects. Compatible with API 2 7/8" equipment.
| Packing |
| Quality Warranty |
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. guarantees prompt resolution for any quality issues due to material or machining defects in the 76mm Water Well Drill Rod API 2 7/8".
| Application |
Explore our 76mm Water Well Drill Rod API 2 7/8" for efficient water well drilling, geothermal holes, and blasting. Ideal for various drilling applications.
| Exhibition Photos |
| Our Service |
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers the most comprehensive range of DTH hammers in the market. Our hammer solutions cater to water well drillers, miners, quarry drillers, and contractors in construction, oil, and gas industries. Our DTH hammers are available in hole sizes ranging from 3.5 to 48 inches in diameter.
Our flexible and stable ODEX system has earned a great reputation among users for its reliable quality, innovative design, and professional service, ensuring the successful completion of many projects. With over 30 experts supporting the technology and development, we also provide guide services for assembly and problem analysis during use.
| Markets |
Our company specializes in providing top-quality drilling tools and machinery for various industries across the globe. Our products are tailored to meet the unique needs of different regions, ensuring efficient and reliable drilling operations.
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Audited Supplier 
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