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Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter

Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter

    • Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter
    • Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter
  • Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter

    Product Details:

    Place of Origin: Hunan, China (Mainland)
    Brand Name: Teamwhole
    Certification: ISO9001
    Model Number: DTH drill pipe

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Piece/Pieces dth drill pipe
    Price: Negotiation
    Packaging Details: dth drill pipe are Packed with steel case
    Delivery Time: Shipped in 7 days after payment
    Payment Terms: L/C, T/T, Western Union, MoneyGram
    Supply Ability: 50000 Piece/Pieces per Month dth drill pipe
    Detailed Product Description
    Outer Diameter: 76mm-178mm Type: Drilling Tool
    Grade: DZ40, DZ50, P110, R780 Material: Alloy Steel
    Application: Blast Hole Drilling, Water Well Drilling Thread Connection: API, IF, BECO

    Down The Hole Mining Drill Pipe Drill Rod Friction Welding

     

     

    Product description

     

    Down th hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. Teamwhole DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the seamless steel pipe.The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfers the rotation and press force to the DTH hammer.

     

    Standard DTH drill pipe:

    Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm, 178mm
    Length: 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm; 7620mm, 9144mm
    Thread: 2 3/8” API REG, 2 7/8” API REG, 3 1/2” API REG, 4 1/2” API REG, 2 3/8 API IF, 3 1/2 API IF

    Borehole / Blast Drilling Hole Drill Steel Pipe 76mm-178mm Outer Diameter

    Contact Details
    Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

    Contact Person: Ms.chen

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