Taper Drill Rods Price H22 H25 Taper Drill Pipe Rods with Button Bits for Drillings (new)
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Geo Tec International Pvt Ltd

India

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Geo Tec International

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  • DETAIL DESCRIPTION
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DETAIL DESCRIPTION

Description:-

Taper Drill Rods Price H22 h25 Taper Drill Pipe Rods with Button Bits for Drillings

Our raw material is from 320*480 large-section continuous casting billet, then rolling into 150*150 square billet by drilling holes and inserting seamless pipe, and made of 55SiMnMo. The whole production involves multiple processes, including steel rolling, forging, quenching and tempering, etc. According to the different choices of customers, our company has different quality
products, such as extra-excellent, excellent, ordinary drilling rod, etc. Customers can choose suitable drilling rod according to
different hardness of rock and types of jack hammer. Extra- excellent drilling rod QSAAA and GTIII can be applied to solid rock, III level or above and f≥12 rocks according to Protodikonov’s Hardness Coefficient of Rock. Excellent drilling rod QSAA and G30 is suitable for IV level or above and f≥12 rocks, ordinary drilling rod suitable for IV level or below and f≤8 rocks.

 

Drill Rod
Length(mm)
Foot
Piece
Weight approx(kg)
H22 Tapered Drill Rod
Shank length:108mm
Degree:7°
Pinhole Dia. of shank:7.5±0.3mm
Core hole Dia: ≥5.5mm
1000
3’3’’
100
315
1200
3’9’’
100
370
1400
4’6’’
100
435
1500
4’9’’
100
465
1600
5’2’’
100
495
1800
5’9’’
100
555
Note: according to customer’s requirement, we can also offer other raw material as follows:
ZK95CrMo, ZK23CrNi3Mo,
ZK40SiMnCrNiMo, ZK35SiMnMoV
2000
6’6’’
100
620
2200
7’2’’
100
680
2400
7’9’’
100
740
2500
8’2’’
100
770
2600
8’5’’
100
800
2800
9’2’’
100
860
3000
9’8’’
100
920
3300
10’8’’
100
1010
3500
11’5’’
100
1070
4000
13’1’’
100
1220
4500
14’8’’
100
1370
5000
16’’4’’
100
1520
5500
18’1’’
50
835
6000
19’7’’
50
915

 

Tags:   Drill Pipe Drilling-Equipment

COMPANY PROFILE

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