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NMLC Core Barrel For Diamond Core Drilling

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NMLC Core Barrel For Diamond Core Drilling

Name: NMLC Core Barrel For Diamond Core Drilling
Brand: ROSCHEN
Price: 1 USD

Quality NMLC Core Barrel For Diamond Core Drilling for sale

Brand Name : ROSCHEN

Model Number : NMLC

Certification : ISO

Place of Origin : CHINA

MOQ : 1 sets

Price : Negotiate

Supply Ability : 100000000 pcs

Packaging Details : Poly wooden box

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NMLC Core Barrel For Diamond Core Drilling

ROSCHEN offers NMLC triple tube conventional core barrel for use with CR50/NW/NWJ/NWY rods. NMLC core barrel is designed to maximize core recovery in site investigation and core exploratory drilling programs. With NMLC core barrel it is possible to obtain near 100% volumetric core recovery in the most undisturbed condition possible using rotary core drilling equipment. They have been used for exploration of dam, bridge and building sites as well as the development of mineral resources. NMLC core barrel is available for application in metric 75mm size hole. NMLC core barrel consists of the NMLC head assembly , NMLC inner tube components, NMLC split tube components and NMLC outer tube components.

NMLC Triple Tube Core Barrel Specification
NMLC Nonimal Parameter	mm	Inches
NMLC Hole Diameter(approx.)	75.7	2.98
NMLC Core Diameter(approx.)	52	2.047
NMLC Core Bit Set OD(approx.)	75.3	2.965
NMLC Core Bit Set ID(approx.)	52	2.047
NMLC Reaming Shell Set OD(approx.)	75.7	2.98

Size	Hole Diameter	Core Diameter	Length
Size	Hole Diameter	Core Diameter	Length
NMLC	75.69mm	51.94mm	1.0m
NMLC	75.69mm	51.94mm	1.5m
NMLC	75.69mm	51.94mm	3.0m
NMLC	75.69mm	51.94mm	4.5m
NMLC	75.69mm	51.94mm	6.0m
HMLC	99.21mm	63.50mm	1.5m
HMLC	99.21mm	63.50mm	3.0m
HMLC	99.21mm	63.50mm	4.5m
HMLC	99.21mm	63.50mm	6.0m

NMLC Diamond Drilling Core Barrel Standard Configuration

1-NMLC Head Assembly
2-NMLC Inner Tube
3-NMLC Stop Ring
4-NMLC Core Lifter
5-NMLC Core Lifter Case
6-NMLC Pump Out valve assembly
7-NMLC Split tube
8-NMLC Outer Tube
9-NMLC thread protector

NOTE:

(1) NMLC core bit and reaming shell are not included
(2) 1.5m/5ft, 3m/10ft, 4.5m/15ft and 6m /20ft NMLC core barrels are available
(3) Plastic core liner is available in NMLC size

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