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...Geological drill rod / pipe for well drilling Introduction: Geological drill pipe is a kind of geological drilling tool designed and produced by friction welding process of ...
china
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...Polished Tungsten Carbide Rod D1-30x330m , High Hardness Carbide Drill Rod Tungsten carbide rod Grade ISO range Cobalt % Density g/cm3 Hardness HRA TRS N/mm2 YG8 K30 8 14.80 89...
Hunan, china
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...High Strength Rock Drill Rods Available for Water Well and Mine Well Drilling How to Select Drilling Rods? Drill rods that are used in applications such as DTH/ DTHR/ DR ...
Liaoning, china
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...Drill rod for taper bits 7 degree 9 degree 11° 12° taper rods for rock drill machine Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. ...
Fujian, china
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...High Torque Resistance Threaded Drill Rod Length Customized For Mining Drilling Features 1. High precision in size and shape 2. Good low temperature toughness 3. Excellent ...
china
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...series heat treatment wireline drill rods with 1.5m and 3m length Specifications Available in all standard drilling sizes (A, B, N, H and P). Heat treated and anti-rust coating ...
Shandong, china
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...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 ) . ...
Hunan, china
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...High Drilling Rate HDD Drill Rod Good Flushing Effect For Coal Mining Specifications: To guarantee premium quality product, all products material ...
Jiangsu, china
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... Drill Tubes Material 45MnMoB, 10#, 20#, 45#, 4130, 4140, 16Mn etc Size OD: 5-420mm; WT: 0.5-50mm; Length: 3450mm, 3500mm, max12000mm Technique Cold Drawn Seamless Application ...
Zhejiang, china
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... PQ AW BW HW Drill Rod, Drill Pipe Forsun manufactures Wireline Drill Rods, from WLA to WLP, Parallel Threaded Drill Rods, DCDMA Sizes AW-HW, and Metric sizes 42mm to 90mm, ...
Jiangsu, china
Member
...High Rigid Of Drill Rod And Hammer terrestrial bench drilling Concentric Overburden Drilling System Description: 1. In blasting industry,it is prevalently applied. 2. We can paint your desired color. 3. ...
Hunan, china
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...: Place of Origin:Guangdong, China (Mainland) Model Number:API 2 3/8" REG pin box drill rods sub Type:Drill Shank Machine Type:Drilling Tool Certification:ISO9001:2008 Material...
Guangdong, china
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RC Drill Rod

Sep,5,2016
...: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We...
Hunan, china
Member
....85-15.00 g/cm³ Hardness: ≥HRA90.0 T.R.S≥1800N/m㎡ Brief Introduction of Tungsten Carbide Rods: 1.Tungsten carbide rods are important blank material for tungsten carbide cutting ...
Hunan, china
Verified
... pressure 1.05-2.46 Mpa The total gas consumption 16-30 m3/min Drilling efficiency 10-25 m/h Length of drill rod 6 m Drill pipe diameter Ф108 mm The driven rod 108*108 mm Axial ...
Verified
... Largest Cylinder Factory Brand: SANY Cylinder 2. Module-----Steel Casing, which is stronger than iron welding 3. Drill Rod-----3-times Special Heat Treatment, which guarantees ...
Jiangsu, china
Verified
...Integral drill rod, another name is integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling, equipped with small power ...
Member
...Taper drill rod, another name called taper rod, taper drill steel. It has a hexagonal chuck section to provide leverage for the rotation chuck bushing. It ...
Fujian, china
Member
...Manufacture Rock Drilling Hex22*108mm Chisel Head Integral Drill Steel Rod Drill Bits Description Our factory can offer many kinds of drill bits, including chisel type bits, ...
Beijing, china
Member
...Geological core drill rod EB29015 Material Grade:- Dimensions:- Special Features: 1.Good surface finish; 2.We use Send Cast Process to ...
Jiangsu, china
Member
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