76mm dth drill pipe online manufacture

76mm Casing Tube With Alloy Steel For Blast Hole DTH Drill Pipe Product description: DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig. The key ... Read More

102mm Drill Pipe for Mining Drill Rig with DTH Hammer Product description: DTH drill pipes are widely used in mining,geothermal and all kinds of DTH rock drilling,with high quality low carbon steel to ensure ... Read More

Well Drilling Rods Diameter 3 1 /2 Inch 89mm DTH Drill Pipe Product description: DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes. Tubes play a ... Read More

2 3/8' API REG 6m Length Down The Holw Drilling DTH Drill Pipe Product description: The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfer the rotation and press force to ... Read More

Down The Holw Mining Water Well Drilling Rod DTH Drill Pipe Product description: DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig. The key features ... Read More

Quarrying Tool Standard Length 1.5m Dth Drill Pipe Diameter 89mm Product description: Drill pipes that are used in applications such as DTH / DTHR / DR basically comprise of a steel pipe with a pin at one end ... Read More

Down The Holw Drilling 6m Length 3 1/2API REG DTH Drill Pipe Product description: Down hole drilling rods play an important role throughout down hole drilling (whether it is the application, the rock type, the ... Read More

Diameter 76mm Dth Drill Rod Thickness 7.3mm For Rock Drilling Tools Product description of dth drill rod: Dth drill rod is also known as water well drill rod, that is basically comprise of a steel pipe with a ... Read More

Length 3m Air Down The Holw DTH Drill Pipe Product description: DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig. The key features of a high quality ... Read More

6m Length API 2-3/8' Down The Holw Drilling DTH Drill Pipe Product description: DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality ... Read More