DRILL PIPE
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Rope Coring Drill Pipe
Product Size
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Nominal outside diameter: Ø43.5mm ~ Ø114.3mm
Wall thickness :4.75mm ~ 6.4mm
Length :6.0m-12m -
DCDMA Seamless Steel Tube For Diamond Core Drilling
Produced by cold drawn method.
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Excellent dimensional tolerance.
Concentricity and straightness. -
ISO 10097 Seamless Steel Tube For Diamond Core Drilling
Mainly used for geological drilling.
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Meet the requirements of ISO10097
Drilling Nominal series for common coring: 28 ~91
Drilling Nominal series for wire coring: 46 ~75 -
BS4019 Seamless Steel Tube For Diamond Core Drilling
Manufactured in house to BS4019 standards.
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Drilling Nominal series for Common drilling: 28 ~91
Drilling Nominal series for wire line coring: 46 ~75
Worldwide shipping available. -
Thin Wall Drill Pipe Series
LARGE ENTERPRISES ARE NOT WILLING TO DO IT
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SMALL ENTERPRISE CAN NOT DO IT WELL -
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EN ISO11961 Geological Drill Pipe
EN ISO11961 Geological Drill Pipe
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Grades: E75,X95, G105, S135 -
Q And CQ Series Wire Line Coring Tools
Always Imitated but never Surpassed
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Beilai make more efforts to provide high quality seamless steel tubes for wireline coring drill pipe.
