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Hunan New Diamond Construction Machinery Co., Ltd.

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dth drill pipe

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buy Alloy Steel Dth Drill Pipe , Tapered Drill Rod For Rock Drilling Tool online manufacturer

Alloy Steel Dth Drill Pipe , Tapered Drill Rod For Rock Drilling Tool
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of ... Read More
2018-06-08 09:58:53
buy Rock Drilling Dth Drill Tube online manufacturer

Rock Drilling Dth Drill Tube
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Description The drill pipe produced by our company is made of high-end technology. The steel of drill pipe body and joint is selected with high quality materials. Meanwhile, metallurgical technology is strictly ... Read More
2022-02-28 10:38:34
buy API Standard Water Well Drill Rods / DTH Drill Tube High Resistance Grinding online manufacturer

API Standard Water Well Drill Rods / DTH Drill Tube High Resistance Grinding
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of ... Read More
2018-06-08 09:58:53
buy High Wear Resistance DTH Drill Rod / Rock Drill Parts Abrasion - Proof online manufacturer

High Wear Resistance DTH Drill Rod / Rock Drill Parts Abrasion - Proof
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of ... Read More
2018-06-08 09:58:53
buy API Standard Steel DTH Drill Rods For RC Drilling , Wear Resistance online manufacturer

API Standard Steel DTH Drill Rods For RC Drilling , Wear Resistance
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of ... Read More
2018-06-08 09:58:53
buy Erosion Resistant Dual - Wall DTH Drill Rods Durable For Rock Drilling Tool online manufacturer

Erosion Resistant Dual - Wall DTH Drill Rods Durable For Rock Drilling Tool
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Description The drill pipe produced by our company is made of high-end technology. The steel of drill pipe body and joint is selected with high quality materials. Meanwhile, metallurgical technology is strictly ... Read More
2018-06-08 09:58:53
buy High Resistance Grinding DTH Drill Rods Civil Engineering Usage Customized Color online manufacturer

High Resistance Grinding DTH Drill Rods Civil Engineering Usage Customized Color
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of ... Read More
2018-06-08 09:58:53
buy Friction / Aerated Welding DTH Drill Rods API Standard 1000-9500mm Length online manufacturer

Friction / Aerated Welding DTH Drill Rods API Standard 1000-9500mm Length
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of ... Read More
2018-06-08 09:58:53
buy Reverse Circulation Drill Pipe online manufacturer

Reverse Circulation Drill Pipe
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of ... Read More
2022-07-27 14:39:35
buy Professional Reverse Circulation Drill Pipe / Alloy Steel Drill Rod For Well Drilling online manufacturer

Professional Reverse Circulation Drill Pipe / Alloy Steel Drill Rod For Well Drilling
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Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of ... Read More
2018-06-08 09:58:53
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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