T2-46 Double Tube Core Barrel/Geotechnical Engineering Drilling

• Customization: Available
• Customized: Customized
• Certification: CE, ISO
• Model NO.: T2-46
• Usage: Core Drilling, Mining Exploration
• Material: Carbon Steel
• Condition: New
• Size: T2 Series
• Advantage: Strong Compatibility
• Quality: High Quality
• Stability: Good
• Transport Package: in Plywood Case
• Specification: 0.5m 1.5m 3m
• Trademark: csmiracleland
• Origin: Changsha, Hunan, China
• HS Code: 8431432000
• Production Capacity: 50 Sets/Month

Product Description

The T2 series core barrels are suitable for coring in all formation types. The barrel is designed to be used with core bits with a relatively thin kerf to maximize the rate of penetration. 

The inner and outer tubes are manufactured to our own specification from cold drawn tube of a very high tensile strength and straightness. The head is manufactured from heat treated alloy steel to ensure a long life.

T2 barrels can also be used with plastic "Coreliner" tubes with an undersize bit and corelifter, to obtain an instantly "packaged" core.

Size
 

Core Barrel Size:

Wireline series: AQ, BQ, NQ, HQ, PQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56, WL-66, WL-76

T2 series: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101

TT series: TT 46, TT 56

T6 series: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146

T6S series: T6S 76, T6S 86, T6S 116, T6S 131, T6S 146

B series: B46, B56, B66, B76, B86, B101, B116, B131, B146

MLC series: NMLC, HMLC

LTK series: LTK48, LTK60

WF series: HWF, PWF, SWF, UWF, ZWF

WT series: RWT, EWT, AWT, BWT, NWT, HWT (Single Tube, Double Tube)

WG series: EWG, AWG, BWG, NWG, HWG (Single Tube, Double Tube)

WM series: EWM, AWM, BWM, NWM, HWM

Other sizes: AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW, M101

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