Gold Member Since 2017
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Beijing Superior Drilling Equipment Co., Ltd.

Drill Pipe, Drilling, Drilling Rig manufacturer / supplier in China, offering API Drilling Tools Drill Pipe Low Price High Quality, 9 5/8" Hard Rock Drilling TCI Tricone Bit, 9 1/2" Hard Rock Drilling TCI Tricone Bit and so on.

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API Drilling Tools Drill Pipe Low Price High Quality

FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $600/ Piece
Get Latest Price
Port: Tianjin, China
Production Capacity: 5000000 PCS
Payment Terms: T/T
Basic Info
  • Model NO.: Drill Pipe
  • Technique: Hot Rolled
  • Surface Treatment: Copper Coated
  • Section Shape: Special Section
  • Use: Well Drilling, Well Drilling Machinery,
  • Trademark: Superior Brand
  • Specification: All specifications
  • HS Code: 82071990
  • Type: Drill Pipe
  • Material: Carbon Steel
  • Usage: Boiler Pipe, Oil/Gas Drilling, Chemical Industry, Mining, Special Purpose
  • Color: Golden and Other Colors
  • Suitable Formation: Soft, Medium Soft, Hard, Medium Hard, Very Hard
  • Transport Package: Wooden Cases for Sea Shipment
  • Origin: China
Product Description
General Introduction:
 
DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation torque to DTH hammers and bits, as well as offer pass for the air flow.
 
Description & Specification
Product Name:DTH drill rods
Description:DTH drill rods are used for blast hole drilling and water well drilling project.
Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,
Marble quarry or well drilling and other construction projects.
Quality level:95% similarity to COP/SD/MISSION/QL/BR/DHD etc famous brand
MOQ:5pcs
Series:COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc
 
Specification:Weight (kg)External Diameter (mm)Connection threadHole rang (mm)Impact rateRecommended rotation speed
Low air pressure DTH hammer CIR type5 ~2250~180CIR**55~200820 rpm 
Middle air pressure BR & COP type10~3070~110 85~115  
3 inch DTH hammer  
COP34/QL30 etc
24.581API 2 3/8" Reg90~11028Hz (at 17 bar)28 r/min
4 inch DTH hammer
COP44/DHD340 etc
39.299API 2 3/8" Reg110~15027Hz (at 17 bar)25~40 r/min
5 inch DTH hammer
COP54/Mission50 etc
71.5125API 2 3/8" or API 3 1/2" Reg135~16525Hz (at 17 bar)20~30 r/min
6 inch DTH hammer
COP64/QL60 etc
98142API 3 1/2" Reg152~21623Hz (at 17 bar)15~25 r/min
8 inch DTH hammer
COP84/SD8 etc
188180API 4 1/2" Reg203~30520Hz (at 17 bar)15~20 r/min

Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
 
About Us:
1.    Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2.    We have advanced technology and equipment.
3.    Our technician has more than 20 year's professional working experience.
4.    Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
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