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DRILL
drill
DRILLR
rock
Friction Welding drilling rod drill tube for water well drilling and mining
Friction Welding drilling rod drill tube for water well drilling and mining
Friction Welding drilling rod drill tube for water well drilling and mining
Friction Welding drilling rod drill tube for water well drilling and mining

Friction Welding drilling rod drill tube for water well drilling and mining


Different name:Drilling pipe/extended steel tube/ seamless steel pipe
Main application:for mining/well drilling/quarry/rock drilling/ blast hole drilling
Core specification parameters:diameter 76-127mm
Applications:Widely used in mining, quarrying, exploration, water-well, geothermal, solar and construction/geotechnical drilling projects
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Description

Drill rods are widely used in water well drilling, mining, quarry, etc. We use seamless steel tube to produce the drill rods and carry on heat treatment of materials, internal thickening technology, tempering process after friction welding. Friction welding is the important process to manufacture the drill rods. It is solid-state joining technique that welds workpieces by generating heat through mechanical friction. We have the powerful friction welding machine that imported from South Korea to produce the high quality drill rods.

We offer a variety of drill rods as below:

Diameter: 76mm/89mm/102mm/114mm/127mm

Connection Thread: API 2 3/8’’Reg、API 2 7/8”Reg、API 3 1/2” Reg etc

Wall thickness: 5mm/6mm/8mm/10mm/12mm/14mm/18mm

Length:1.5m/3m/6m/9m

As we have adequate stock of 76mm drill rod in stock, a quick delivery is available to meet urgent order.

Specifications
Pipe DiameterPipe LengthWall ThicknessConnection Thread
3inch76mm1000-6000mm5mmAPI  2⅜“Reg
3 inch76 mm1000-6000mm6mmAPI  2⅜“Reg
3 inch76 mm1000-9000mm8mmAPI  2⅜“Reg
3 1/2 inch89 mm1000-6000mm6mmAPI  2⅜“Reg
3 1/2 inch89 mm1000-9000mm8mmAPI  2⅜“Reg
4 inch102mm1000-9000mm8mmAPI  2 7/8“Reg
4 inch102 mm1000-9000mm10mmAPI  2 7/8“Reg
4 1/2 inch114mm1500-7620mm6mmAPI 3 ½ “Reg
4 1/2 inch114mm1500-9140mm8mmAPI 3 ½ “Reg
4 1/2 inch114mm1500-9140mm10mmAPI 3 ½ “Reg
4 1/2 inch114mm1500-9140mm18mmAPI 3 ½ “Reg
5 inch127mm1500-9500mm12mmAPI 3 ½ “Reg
5 inch127mm1500-9500mm14mmAPI 3 ½ “Reg
5 inch127mm1500-9500mm18mmAPI 3 ½ “Reg
Place of Origin:Made in China
Brand Name:KIMDRILL
Model Number:Diameter 76mm-127mm
Certification:COC/PVOC/FORM E/CO/ISO 9001
Minimum Order Quantity:10PCS
Packaging Details:Wooden cases or pallet
Delivery Time:7 working days
Competitive Advantage

High quality

Adopting seamless steel tubes from famous domestic large steel enterprises to produce drilling rod

Professional CNC machine was applied in all of the connection thread processing

Heat treatment of materials and friction welding are carried on to weld the threads with steel tubes to strengthen the drill rods.

Quality assurance

With many years experiences of production of DTH drilling tools, the DTH drill rods we made have long service life.

All around after-sales service

Our sales will response to any questions within 24 hours once we get. We pay great attention to the feedback from clients and satisfy them both on products and services.

warranty:  The warranty period is six months since the drill rods are delivered.

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