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KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co., Ltd.
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Heavy Weight Dth Drill Pipe Well Drilling Pipe With Api Specification 7-1

KSQ Technologies (Beijing) Co. Ltd

Heavy Weight Dth Drill Pipe Well Drilling Pipe With Api Specification 7-1

Brand Name : MIROC by KSQ

Model Number : DTH Drill Pipe

Certification : API, ISO9001

Place of Origin : China (Mainland)

MOQ : 1 Piece

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 100000 Pieces per Year

Delivery Time : 5-15 Working Days

Packaging Details : Tray or Wooden Box

Use : Well Drilling,Ore Drilling

Application Industries : Construction works , Energy & Mining

Material : High Manganese Steel

Processing Type : Forging

Usage : Down the Hole Drilling

Wall Thickness : 5-12mm or As Requirement

Advantage : High Performance

Color : Customize

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Heavy Weight Drill Rod Steel Down The Hole Water Well Rock Drilling DTH Drill Pipe with API Specification 7-1

Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools.

According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill tubes, vice versa. Usually we are offering 50mm, 60mm, 76mm, 89mm, 95mm, 102mm, 114mm, 127mm, 140mm, 159 mm.

Usually the threads are standard API connections, like 2 3/8" API REG thread, 3 1/2" API REG thread or API IF thread, etc. According to customers request, from 1000mm to 6000mm length of pipe are available.

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

Products Parameters:

Code KSQ50 KSQ60 KSQ73 KSQ89
Outer Diameter (mm) 50 60 73 89
Inner Dameter (mm) 48 58 57 69
Length 1.5m/3m/4.5m 1.5m/3m/4.5m 1.5m/3m/4.5m/6m 1.5/3m/4.5m/6m
Unit Weight (KG) 6.5kg/m 8.6kg/m 12.8kg/m 19.4kg/m

Product Advantage:

1. Reliable wall thickness

2. Less ovality. Less risk of eccentric wear.

3. Better quality of the friction weld, less risk of concentricity of welding.

4. Better wear resistance due to increased hardness.

5. Reliable weights max 2-3% variance.

6. Less risk of damage to the tube from the straightening operation.

7. An overall weight reduction of our DTH tube assortment.

Heavy Weight Dth Drill Pipe Well Drilling Pipe With Api Specification 7-1

Heavy Weight Dth Drill Pipe Well Drilling Pipe With Api Specification 7-1

Specification of other DTH Pipes:

Outer diameter Thread Wall thickness Length Wrench Flat Weight
mm mm mm mm Approx Kg

76

2-3/8 API REG 5.5 1000 57 17
1500 22
2000 26
3000 35
1000 65 17
1500 22
2000 26
3000 35
6.5 3000 46
4500 56
6000 73
89 2-3/8 API REG 5.5 1000 65 20
1500 25
2000 30
3000 40
6.5 1000 21
1500 26
2000 32
3000 45
4500 65
6000 84
102 2-3/8 API REG 6.5 1000 75 25
1500 33
2000 40
3000 55
4500 78
6000 100
2-7/8 API REG 1000 83 25
1500 33
2000 40
3000 55
4500 78
6000 100
114 3-1/2 API REG 6.5 1000 95 31
1500 40
2000 49
3000 66
4500 86
6000 110

Heavy Weight Dth Drill Pipe Well Drilling Pipe With Api Specification 7-1
Heavy Weight Dth Drill Pipe Well Drilling Pipe With Api Specification 7-1


Product Tags:

down the hole drill pipe

      

dth drill rods

      
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