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98mm Dia Dth Drill Rods , API Standard Blasting Hole Drilling Rods And Bits
98mm Dia Dth Drill Rods , API Standard Blasting Hole Drilling Rods And Bits
Specifications
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 :
114mm
Wall thickness :
6.5mm/8.5mm
Material :
Alloy steel
Usage :
Water well drilling, foundation drilling
Length :
3m
Welding method :
Friction welding
Price :
Negotiation
Description

Friction welded API standard 98mm DTH drill pipes for blasting hole and water well drilling

98mm DTH Drill Rods:

Product: DTH drill rods

Size: 3-7/8" (98mm)

Joint: 2-3/8" API Reg pin & box

Length choose: 1m, 1.5m, 2m, 3m, 4.5m, 6m, 7m, 8m, 9m, 11m, 12m or based on yours.

Thread Connection: B.S. whitworth, API REG, API IF, API NC, FH, XH.

Steel grade: 40Cr, DZ40, R780, J55, E75, G105.

Steel process: Heat treated.

Produce by: Friction welded.

Rig machine: DTH drilling rigs.

Friction welding DTH drill rods use stable quality seamless steel, using time is more than the electrowelding DTH drill rod, and greatly improved strength after heat treatment.

Our DTH drill rods produced by CNC machine, and choose high grade steel material thru heat treatment of the steel tube & thread joint to improve the steel material streagth and insurance the thread wear life.

SD DTH Drill Rods Specifications:

98mm Dia Dth Drill Rods , API Standard Blasting Hole Drilling Rods And Bits

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98mm Dia Dth Drill Rods , API Standard Blasting Hole Drilling Rods And Bits

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Product Detail
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
Contact Supplier
98mm Dia Dth Drill Rods , API Standard Blasting Hole Drilling Rods And Bits

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

Active Member
9 Years
ningxia, jinzhou
Since 2002
Business Type :
Manufacturer
Main Products :
DTH Drilling Tools, DTH Drill Bit, Down The Hole Hammer
Total Annual :
10Million-50Million
Employee Number :
201~300
Certification Level :
Active Member
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