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Water Well Drill Pipe
Coal Mining Hex Tapered Water Well Drill Pipe H22
Coal Mining Hex Tapered Water Well Drill Pipe H22 offers custom colors, carbon steel construction, and forging processing. Available in various taper degrees (4°46', 6°, 7°, 11°, 12°) and shank sizes (Hex.19mm, 22mm, 25mm) with multiple standard lengths and API thread connections for coal mining applications.
Stainless Steel Well Drill Pipe 7 Degree 1 3/8'' 6000mm
Stainless Steel Well Drill Pipe for mining and construction. DTH design for rotary-percussion drilling with gas/liquid circulation. API standard, various sizes (50-140mm OD), lengths up to 6000mm. Thread protectors available.
Integral Rock Water Well Drill Pipe 10m 44mm
Integral Rock Water Well Drill Pipe 10m 44mm, made from carbon steel for coal mining. Features forging processing, 1830mm length, and compatibility with various DTH hammers. Available in multiple models and specifications for industrial drilling applications.
Carbon Steel DTH Water Well Drill Pipe 50mm
Carbon Steel DTH Water Well Drill Pipe 50mm offers high wear resistance with friction welding construction. Features big rigidity, good sealing capacity, and flat outer structure for reduced torque and resistance. Available in various specifications and lengths, manufactured to API standards with direct manufacturer advantages.
8m Hollow Steel Water Well Drill Rods Underground H25
8m H25 hollow steel water well drill rods for underground mining. Hollow core enables efficient fluid/air circulation for cooling and cuttings removal. Durable steel construction ideal for demanding rock drilling applications in quarry and coal mining.
High Tensile Water Well Drill Pipe H22 8m
High Tensile H22 8m Water Well Drill Pipe for medium-hard to abrasive rock. Features hexagonal chuck, forged collar, tapered design (7/11/12°), lengths 610-8000mm. Compatible with modern rigs like PD-Y58 crawler hydraulic drills for efficient, durable water well drilling.
1inch Water Well Drill Pipe
1inch Water Well Drill Pipe for mining and blasting. Carbon steel construction, durable and efficient. Diameter 20-42mm, length 400mm to 8000mm, hole diameter 19mm to 41mm. Reduces impact energy expense, improves drilling speed. Available with H22x108mm shank and various thread protectors.
