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High-Strength Drill Rods for Mining and Geological Exploration

Categories Water Well Drill Pipe
Brand Name: SHITAN
Model Number: ST
Certification: API
Place of Origin: HEBEI CHINA
MOQ: 1 PC
Price: 10-500usd
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 20000 sets/month
Delivery Time: 5-8 working days
Packaging Details: Standarded export package
Product name: Water well drill pipe
Material: DTH
Use: Coal Mining,Well Drilling
Length: 1000 to 6000mm
Application: rock drilling
Advantage: Long use life,High Wear Resistant
Diameter (mm): 76mm-140mm
Thread model: API 2 3/8 REG
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High-Strength Drill Rods for Mining and Geological Exploration

High-Strength Drill Rods for Mining and Geological Exploration
Product Specifications
AttributeValue
Product nameWater well drill pipe
MaterialDTH
UseCoal Mining, Well Drilling
Length1000 to 6000mm
ApplicationRock drilling
AdvantageLong use life, High Wear Resistant
Diameter (mm)76mm-140mm
Thread modelAPI 2 3/8 REG
Product Description
Drill rods are core components that connect drilling rig power devices to drill bits, transmitting torque and drilling media while driving the drill bit. Widely used in geological exploration, water well drilling, mining, and oil/gas development.
Technical Specifications
Diameter (mm)Thickness (mm)Thickening typeLength (mm)ThreadBoard shank slot
765-8mmIU1000/1500/2000/2500/3000/4000/5000/60002 3/8 API REGDouble buckle Single buckle
896-9.35mmIU1000/1500/2000/2500/3000/4000/5000/60002 3/8 IFDouble buckle Single buckle
1027-8.38mmIU/IEU1500/2000/2500/3000/4000/5000/60002 7/8 IF 3 1/2 REGDouble buckle Single buckle
1146-9.35mmIU1500/2000/2500/3000/4000/5000/60002 7/8 IF 3 1/2 IF/REGDouble buckle Single buckle
1279mmIU1500/2000/2500/3000/4000/5000/60003 1/2 IFDouble buckle Single buckle
1408-12mmIU3000/4500/5000/60004 1/2 REG or 4FHDouble buckle Single buckle
Construction & Components
Drill rods consist of two main parts:
  • Rod body: Hollow high-strength alloy steel pipe for torque transmission and fluid conveyance, often with spiral grooves for enhanced slag discharge
  • Joint: Located at both ends with threaded connections (male/female designs) for quick docking, requiring high strength and sealing to prevent leaks
Core Functions
  • Transmit drilling rig torque and impact force to drive drill bits
  • Channel for flushing liquids (mud/water) to cool bits and remove debris
  • Connect drill string components to form stable drilling systems
Usage Considerations
  • Verify quality certifications (API standards) for materials and safety
  • Ensure joint design allows for easy maintenance and part replacement
  • Select manufacturers offering customization for special drilling conditions
Product Images
China High-Strength Drill Rods for Mining and Geological Exploration factory
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