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Friction Welding DTH Drill Pipe - DTH Drill Rod

Friction Welding DTH Drill Pipe - DTH Drill Rod

Place of Origin : China
Brand Name : Jinquan
Certification : ISO9001:2008, API etc.
Model Number : API Standard 2 3/8", 2 7/8" and 3 1/2"
Other Names : DTH Drill Rod,AC Drill Steel Rods,DTH Drilling Rod
Outer Diameter : 76mm, 89mm, 95mm, 102mm, 112mm, 114mm, 127mm etc.
Length : 1m, 1.5m, 2m, 3m, 4m, 5m, 6m, 9m etc.
Section Shape : Round
Material : Alloy Steel
Processing Type : Forging
Technology : Heat Treatment
Application : Drilling, Quarrying, DTH Drilling, Water Well Drilling, Oil Drill, Construction, Foundation Drilling
Colour : Black
MOQ : 1 piece
Price : Different goods own different price
Packaging Details : Iron bundles
Delivery Time : Within 15-35 days according to your order quantity
Payment Terms : T/T, L/C, western union or paypal
Supply Ability : 100000 pcs per month
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Friction Welding DTH Drill Pipe - DTH Drill Rod
Liaocheng Jinquan Construction Machinery Co.,Ltd can provide DTH Friction Welding Drill Pipes (DTH Tubes) and Rotary Drilling Friction Welded Drill Rods (Rotary Pipes) with A.P.I. Connections.
DTH Drill pipe is made of high quality material detected by spectrograph, impact and tension test. With fully digitized processing line introduced from Japan with integral heat treatment equipment. Anti adhesion thread with nitrogen treatment on surface make it easier for handling. Metallography detection, hardness test, magnaflux inspection, ultrasonic flaw detection, tensile test and impact test ensure products quality.
DTH drill rods out diameter: 76mm, 89mm, 102mm, 114mm;
DTH drill rods thread sizes: 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;
DTH drill rods length: 1000mm, 1500mm, 2000mm, 30000mm, 6000mm;
DTH drill rods production technologies: Friction welding.

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