Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

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Excellent Rc Drill Rods Excellent Comprehensive Mechanical Properties

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Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
City:jinzhou
Province/State:ningxia
Country/Region:china
Contact Person:MsSpring Huang
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Excellent Rc Drill Rods Excellent Comprehensive Mechanical Properties

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Brand Name :Teamwhole
Model Number :DTH drill pipe
Certification :ISO9001
Place of Origin :Hunan, China (Mainland)
MOQ :1 Piece/Pieces dth drill pipe
Payment Terms :L/C, T/T, Western Union, MoneyGram
Supply Ability :50000 Piece/Pieces per Month dth drill pipe
Delivery Time :Shipped in 7 days after payment
Packaging Details :dth drill pipe are Packed with steel case
Size :76-152mm
Lenght :1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm
Material :Alloy steel
Usage :Water well drilling, foundation drilling
Thread size :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; BECO 6'', BECO 8'';
Welding method :Friction welding
Price :Negotiation
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Excellent Quality DTH drilling pipe/drilling rods

Product Description

Description of drill rod:

1) Excellent comprehensive mechanical properties

2) High connection strength and sealability
3) High fatigue strength and long fatigue life
4) Good flushing effect to ensure high drilling rate

Applications

• Underground mining
• Quarry benching operations
• Water well drilling

Specification:
1.Reliable working performance
2.Outside Size:60mm,76mm,89mm,114mm,140mm
3.Thread:API Reg
4.Wall Thickness: 5.5/6.5mm/7.5/8.5mm/10mm

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