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API Reg Rod / Drill Pipe With Wrench Flat For DTH Drilling Product Description Specification : 1. Reliable working performance 2. Outside Size:60mm,76mm,89mm,114mm,140mm 3. Thread:API Reg 4. Wall Thickness: 5.5... Read More

89mm High Pressure Drill Pipes For Water Well Drilling Product Description 1. OD: 4-1/2' IR drill pipe 2. Steel grade: E75/R780/G105/S135 3. Pipe wall thickness: 8.56mm 4. Length : 25' (7.62M) 5. Tool joint: 2... Read More

Steel Pipe Round Drill Pipes For Rock Drilling Tools Product Description Down the hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The ... Read More

High Quality Water Pipe Round Drill Pipe Price Product Description Materail: high quality low carbon steel to ensure good resistance to strench and tensile; Outside Diameter: from 60mm to140mm, large diameter ... Read More

114mm 4m Flat Drill Pipe For DTH Drilling Equipment Product Description DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes. Tubes play a significant role ... Read More

API Threaded Drill DTH Water Well Oil Drill Pipe Product Description We use materials produced by famous steel companies to produce drill pipes, and use international standard integrated multi-processing ... Read More

Ultra Durable Portable Round Drill Pipe For Well Drilling Product Description 1. Reliable and wear-resistant 2. In-house heat treament for optimum surface hardness and case depth 3. Customizable for steel grade... Read More

Pipe Water Well Drill Pipe Steel Pipe For Water Well Drilling Extension and milling of joint Product Description The drill pipe used for applications such as DTH / DTHR / DR mainly consists of a steel tube, one ... Read More

High-Quality Water Well Drill Pipe for Maximum Efficiency R780 steel grade 89mm drill pipe Product Description: Water Well Drill Pipe is a special type of water well drilling parts for drilling and completing ... Read More

water well drilling tubing for deep drilling 4drill pipe Product Description: Our Water Well Drill Pipe is your best choice for drilling water wells. The impact value of this product is greater than or equal to ... Read More