- Organic Acid[1]
- Chemical Auxiliary Agent[1]
- Daily Chemicals[5]
- Doors[2]
- Other Electrical Equipment[1]
- Water Treatment[2]
- Anchors[1]
- LED Headlamps[1]
- LED Lamps[3]
- Headlamps[1]
- Air-Compressors[2]
- Other Construction Machinery[1]
- Drilling Machine[1]
- Conveyors[12]
- Hoists[1]
- Metallurgy Machinery Parts[6]
- Drilling Rig[30]
- Other Mining Machinery[76]
- Mining Machinery Parts[35]
- Other Machinery[1]
- Used Mining Machinery[5]
- Other Measuring & Analysing Instruments[1]
- Pneumatic Parts[2]
- Pumps[9]
- Alarm[4]
- Smoke Detector[1]
- Safety Helmet[2]
- Other Hand Tools[1]
- Drill Bit[11]
- Hydraulic Tools[1]
- Other Power Tools[3]
- Pneumatic Tools[3]
- Tool Parts[1]
- Special Transportation[1]
Geologic Drill Rod and Coupling
Product Detailed
For keeping linear effect during heading road, it adopts special geological steel and advanced friction welding method with foll
For keeping linear effect during head road,it adopts special geological steel and advanced friction welding method with following features:high strength,stable welding,long service life,etc.with the material of top quality alloy that passed heat treatment,the connector has features of powerful wear-resistance and top shear-resistance.all the machine equipments are advanced digital control lathe with top efficiency and quality.
Specification |
| |
Bore Hole Diameter | Φ32,Φ42,Φ50,Φ63.5,Φ73 | We can manufacture as customers’ requirement |
Coupling Dimention | standard rectangle screw thread |