HDD drill pipe is a specialized pipe for horizontal directional drilling, made of high-strength alloy steel, with characteristics such as torsional wear resistance, corrosion resistance, and large diameter, suitable for efficient construction in complex formations.
High strength material: forged from alloy steel, with excellent tensile and torsional properties.
Precision thread design: high-precision CNC machining ensures connection sealing and stability.
Corrosion resistant coating: Special surface treatment to adapt to harsh environments such as acid and alkali mud.
Large diameter structure: optimized design of inner holes to improve mud flow rate and drilling efficiency.
Lightweight process: Thin wall strengthening technology reduces weight while maintaining strength.
High construction efficiency: optimized structural design, increased drilling speed by more than 20%.
Longer lifespan: Special heat treatment process increases wear resistance by 50%.
Strong adaptability: resistant to high pressure and corrosion, excellent performance in complex formations.
Easy to maintain: standardized interface design, quick and cost-effective replacement.
Energy saving and environmental protection: Lightweight reduces energy consumption and meets the requirements of green construction.
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