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Sinocoredrill Group Co.,Ltd
SINOCOREDRILL GROUP CO.,LTD " Specialist of Geological Exploration Tools Supplier "
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High Performance Alloy Steel Casing Pipe For Mining , Wireline Drill Rods

Sinocoredrill Group Co.,Ltd
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Sinocoredrill Group Co.,Ltd
City: Wuxi
Province/State: Jiangsu
Tel: 86-510-82723272
Contact Person:
Mr Yuan Qi

High Performance Alloy Steel Casing Pipe For Mining , Wireline Drill Rods

Place of Origin : CHINA
Brand Name : SINOCOREDRILL
Certification : CE
MOQ : N/A
Packaging Details : Sea Delivery Package
Delivery Time : Based on Detailed Order
Payment Terms : T/T
Supply Ability : Based on Detailed Order
Product name : Drill Pipe Casing
Material : alloy steel
Features : High precision, High hardness, corrosion resistant
Usage : Well Drilling, drill deep hole
Technique : Cold rolled
Type : Inner and outer tube
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High Performance Alloy Steel Casing Pipe For Mining , Wireline Drill Rods


Specifications


1.Inner and outer tube of core barrel
2.high core recovery efficiency
3.for different rock
4.made of strong steel


Wireline Drill Rod:


Our drill rod have good performance at accuracy and mechanism. Their structure match with international stadard in application of less than 1000 meter drilling. Wireline drill rods are made of strong and ductile alloy steel pipe which whole piece processed thread of drill rod is strengthened.


Grade of wireline drill rod:


GradePerformanceMaterial of drill rodType of heat treatment
AStandard30CrMnSiA or 45MnMoBwhole treatment or two sides treatment
BSuperiorXJY850 BG850whole treatment

Specifications and drill depth recommended:


StandardSpecificationDrill depth
A gradeB grade
B seriesBQA, BQB1000M1200M
BRQ1500M1800M
BQT1500M1800M
BQS2500M3000M
N seriesNQA,NQB800M1000M
NRQ1200M1500M
NQT1200M1500 M
NQS2000M2500M
H seriesHQA,HQB750M900M
HRQ1000M1200M
HQT1000M1200M
HQS1500M1800M
P seriesPQA,PQB600M800M
PRQ750M900M

Techinical Information:


StandardSpecificationSize (Out diameter x thickness)LengthUpset typedrill bit size
B seriesBQA, BQB55.6X4.83mnoBQsize
BRQ55.6X4.83mnoBQsize
BQT56.5X4.75 /63minternalBQsize
BQS54X4.5/6.253mbothBQS
N seriesNQA,NQB71X5.5(70.1X5.05)3mnoNQsize
NRQ71X5.5(70.1X5.05)3mnoNQsize
NQT72X4.8/63minternalNQ+1
NQS73X5/7.53minternalNQ+1.5
H seriesHQA,HQB89X5.63mnoHQsize
HRQ89x5.63mnoHQsize
HQT91x5.8/6.753minternalHQ+1
HQS114.3x7.53mbothHQ+1
P seriesPQA,PQB114.3x6.353mnoPQsize
PRQ114.3x6.353mnoPQsize


Product Tags:

steel casing pipe

      

well drilling pipe

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

High Performance Alloy Steel Casing Pipe For Mining , Wireline Drill Rods Images

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