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rock drill rods

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China T45 MM/ MF Extension Drill Rod Rock Drill Rods For Mining And Quarrying factory

T45 MM/ MF Extension Drill Rod Rock Drill Rods For Mining And Quarrying

Introduction ofT45 Extension Drill Rod: Extension rod, also named Extension drill steel or Extension drill rod or Extension steel or M/F rod ( Speed rod ) . Produce Hexagonal and round cross sections, Hexagon ... Read More
2018-11-30 14:39:28
China R25/ R32/ R38/ T38/ T45/ T51 Extension Drill Rod / Threaded Drilling Rod factory

R25/ R32/ R38/ T38/ T45/ T51 Extension Drill Rod / Threaded Drilling Rod

Introduction of Extension Drill Rod/ Thread Drilling Rod: Extension rod, also named Extension drill steel or Extension drill rod or Extension steel or M/F rod ( Speed rod ) . Produce Hexagonal and round cross ... Read More
2018-11-30 14:39:27
China Dimensional Stone Industry Stainless Steel Drill Rod R28 MM/ MF 28mm Diameter factory

Dimensional Stone Industry Stainless Steel Drill Rod R28 MM/ MF 28mm Diameter

Introduction of R28 Extension Drill Rod: Extension rod, also named Extension drill steel or Extension drill rod or Extension steel or M/F rod ( Speed rod ) . Produce Hexagonal and round cross sections, Hexagon ... Read More
2018-11-30 14:39:28
China High Quality 76mm API 2 3/8" Tool Steel Drill Rod Tubes 1000~6000mm Length factory

High Quality 76mm API 2 3/8" Tool Steel Drill Rod Tubes 1000~6000mm Length

Introduction of DTH Drill Rods/ Pipes/ Tubes: Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the ... Read More
2018-11-30 14:39:27
China High Quality 89mm API 2 3/8" steel drill rod / Pipes/ tubes 1000~6000mm Length factory

High Quality 89mm API 2 3/8" steel drill rod / Pipes/ tubes 1000~6000mm Length

Introduction of DTH Drill Rods/ Pipes/ Tubes: Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the ... Read More
2018-11-30 14:39:28
China 114mm API 3 1/2 REG Extension Drill Rod Strong Ability In Drilling Tools Production factory

114mm API 3 1/2 REG Extension Drill Rod Strong Ability In Drilling Tools Production

Introduction of DTH Drill Rods/ Pipes/ Tubes: Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the ... Read More
2018-11-30 14:39:27
China High Manganese Steel DTH Drill Rods Friction Welding Seamless 4,000 Mm To 9000 Mm factory

High Manganese Steel DTH Drill Rods Friction Welding Seamless 4,000 Mm To 9000 Mm

Introduction of DTH Drill Rods/ Pipes/ Tubes: Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the ... Read More
2018-11-30 14:39:27
China 133mm API 4 1/2 REG DTH Drill Rods / Pipes / Tubes 4000~9000mm Length factory

133mm API 4 1/2 REG DTH Drill Rods / Pipes / Tubes 4000~9000mm Length

Introduction of DTH Drill Rods/ Pipes/ Tubes: Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the ... Read More
2018-11-30 14:39:27
China 4000~9000mm Length DTH Drill Rods 140mm API 4 1/2 REG DTH Drill Rig factory

4000~9000mm Length DTH Drill Rods 140mm API 4 1/2 REG DTH Drill Rig

Introduction of DTH Drill Rods/ Pipes/ Tubes: Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the ... Read More
2018-11-30 14:39:27
China 159mm API 5 1/2 REG DTH Drill Rods / Pipes / Tubes 4000~9000mm Length factory

159mm API 5 1/2 REG DTH Drill Rods / Pipes / Tubes 4000~9000mm Length

Introduction of DTH Drill Rods/ Pipes/ Tubes: Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the ... Read More
2018-11-30 14:39:28
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