Drill Rods   Casing Pipe

Drill Rods Casing Pipe


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Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
Category
Mining Machinery
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TAE SUNG Co.

Membership
PRO
Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

11

DUNS

Product name Drill Rods Casing Pipe Certification -
Category Mining Machinery Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

SIZE : AW, BW, N, NS-3, H, P, NW, HW, HWT

USAGE

1. Drill Rods
- It is drilling equipment with Core Barrel and Bit attached at its foremost part and is maintained by the Chuck of the Drill Rig.
- It's main role is conveying the rotation and pressure generated by the drilling machine and making the drilling water reach to the Bit, and also conveying the rapid cooling or slime.

Item Length O.D I.D. Remarks
P DRILL RODS 3000mm Min. 114.3 mm
Max. 114.5 mm
Min. 101.6 mm
Max. 101.80 mm
 
H DRILL RODS 3000mm Min. 88.90 mm
Max. 89.15 mm
Min. 77.8 mm
Max. 78.0 mm
Pin & Box
(heat treatment)
N DRILL RODS 3000mm Min. 69.85 mm
Max. 70.05 mm
Min. 60.12 mm
Max. 60.33 mm
B DRILL RODS 3000mm Min. 55.6 mm
Max. 55.8 mm
Min. 46.0 mm
Max. 46.2 mm


2. Casing Pipe
- Casing pipe is used to maintain the hole wall to the desired depth during the drilling, and several casing pipes are inserted to protect the internal space of the hole when you drill to the desired depth where the ground condition is not good (collapse layer).

Size OD (mm) ID (mm) Weight (Kg/m3) Threads (per inch) Content (L/100m)
RW 36.5 30.2 8.0 5 70.9
EW 46.0 38.1 12.5 4 113.8
AW 57.1 48.4 17.0 4 184.1
BW 73.0 60.3 31.3 4 285.8
NW 88.9 76.2 38.4 4 455.7
HW 114.3 101.6 50.5 4 810.4
PW 139.7 127.0 64.3 3 1266.6

Other Specifications

  • Min. Tensile Strength : 900 N/mm2
  • Min. Yield Stress : 800 N/mm2
  • Min. Extension : 14%
  • Min. Surface Hardness : HRC 30 ~ 35
  • Seamless, Cold drawing
  • Roundness : 0.2 Max Standard
  • Straightness : 0.8/1000mm (Standard)
  • Pin & Box thread - Heat treated

FEATURES

Taesung's drill rods, as shown above, are superior products which meet the standards of drill rods for boring by 100%, using the raw materials of best quality suitable for drilling.

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

TAE SUNG Co.

Country / Year Established
South Korea South Korea /
Membership
PRO
Business type
Others

11

DUNS

President
Young Tae, Kim
Address
761-3 Noonsa-dong,, Gwangmyeong-si,Gyeonggi-do,
Product Category
Mining Machinery,Other Construction Machinery
No. of Total Employees
1-50
Company introduction

Our company is the only manufacturer of the drilling equipment in Korea who is specialized in producing equipment and materials that are needed in the boring works of exploration and civil engineering construction in domestic and overseas markets. Currently we are supplying our products to customers at reasonable prices through the localization of the market that has been occupied by the imported products based on our know-how accumulated for a long time and endless research and development. We are also a small but strong company who is spurring to develop overseas markets equipped with international competitiveness. At present, we are positioned as the best company not only in domestic market but also in whole Asian regions among the self-manufacturing companies, and all the staff are trying their best together in order to become a major player in the global market. Taesung Co., Ltd. will keep the immovable top position in the boring works of construction and civil engineering in domestic market. It is said that the winner will be determined by the knowledge and resources in the future. In parallel with this global trend, Taesung Co., Ltd. will make endless efforts as a professional manufacturer of the exploring equipment of natural resources. Thank you.

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