1000mm diameter drilling core barrel

Place of Origin:Beijing

Brand Name:DZ

Model Number:DZ600--DZ2000

...drill tools, including single bottom of drilling bucket; Double bottom of drilling bucket; Rock core barrels drilling bucket; Double spiral drilling auger. Bottom of drilling bucket can be with single door or double door. 2. Uses: They are used for drilling soil, rock layer, claypan and sandy gravel. 3. All drill bits have different sizes, minimum diameter is 600mm, the maximum diameter...

Brand Name:Unicorn Drill

Model Number:UCRB

Place of Origin:Hunan, China

Unique Piling Q345B OD 800mm Core Barrel Rock Layers Bullet Teeth Core Barrel There are tree types of core barrels: 1)Core barrel with bullet teeth is used for cutting an annular ring in rock or concrete(also reinforced concrete). 2)Core barrel with roller...

Brand Name:KonDaSin

Model Number:BQ/NQ/HQ/PQ

Place of Origin:Jiangsu,China

...obtain the full recovery of the sample in any application of diamond core drilling. Using a wireline system, core is recovered quickly by retrieving the inner tube directly through the drill string. The rods remain in the hole until the bit needs to be

Brand Name:ROSCHEN

Model Number:NMLC

Place of Origin:Germany,China

...Core Lifters for Geo Thermal Drilling Hole CORE BARRELS, BITS, RODS, CASING AND TOOLS Roschen offers a variety of high quality coring drilling systems which include core barrels, core diamond drill bits, drill rods, casings and more spare parts, accessories, etc. Core Barrel System Sizes: SIZE CORE Ø HOLE Ø NMLC 47.6 mm (1-7/8 in) 75.82/75.57mm HMLC 63.5 mm (2-1/2 in) 98.20/97.80mm SIZE CORE...

Brand Name:Aoxing

Model Number:BQ、NQ、HQ、PQ

Place of Origin:Hebei,China

...h time the core is retrieved. Available in DCDMA sizes A, B, N, H ,and P. ---TT Series Double Tube Core Barrels Ultra-thin wall double tube core barrels, available diameters 46 and 56 mm. Very thin cutting face allows very rapid penetration rate through

Brand Name:KonDaSin

Model Number:Core barrel

Place of Origin:China

...Core Barrel Bullet Teeth Good Performance Heat Treatment Core Barrels are used when conventional augers are less effective or in conjuction with tapered rock augers for very hard rock drilling.They are used to cut a ring in rock or concrete and slightly reinforce concrete. The center core of the rock or concrete is usually crushed with rock bits.The most important advantage of a core barrel...

Brand Name:ROSCHEN

Model Number:HMLC

Place of Origin:Germany,China

...Core Lifters used in Geotechnical Drilling Roschen offers a variety of high quality coring drilling systems which include core barrels, core diamond drill bits, drill rods, casings and more spare parts, accessories, etc. Core Barrel System Sizes: SIZE CORE Ø HOLE Ø NMLC 47.6 mm (1-7/8 in) 75.82/75.57mm HMLC 63.5 mm (2-1/2 in) 98.20/97.80mm SIZE CORE...

Brand Name:YJ

Model Number:YJ-DB009

Place of Origin:China

... rope Thickness 16~20mm Wall 40/50mm Bottom 20/30mm Spiral flight 30/50mm open body drilling bucket wall Length 1200mm/1000mm/800mm Teeth Quantity 4~30 for bucket/barrel 13~40 for auger Our Services --- OEM or customized products ---

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ, T36, T46, T56, T66, T76, T86, HWF, PWF, SWF, UWF, ZWF, RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube), EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube), EWM, AWM, BWM, NWM, T256, T266, T276, T286, T2101/T676, T686, T6101, T6116

Place of Origin:Germany

Core Lifter / Core Lifter Case for NQ HQ Wireline Core Drilling Equipment Core Lifter / Core Lifter Case Wireline Core Barrel , Wireline Core Drilling Equipment Specifications: 1. Wireline Core barrel Flutted core lifter 2. High quality and long life service 3. Professional production 4. Whole-set drilling tools 5. Longer lifetime 6. Electroplated Diamonds on inside Model ID(mm) OD(mm) HQ3 core lifter 60.7 66.5 HQ core...

Brand Name:Aoxing

Model Number:BQ、NQ、HQ、PQ

Place of Origin:Hebei,China

... barrels assembly, overshot, drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring rate, long working life, low labor intensity. With the more deep drilling depth, its

Brand Name:SOLLROC

Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3

Place of Origin:China

... and wireline core barrel. This product is mainly designed to ream the hole to the standard diameter. It can keep the stability of the core barrel. When the old bit is replaced by the new one, reaming shell can also provide sufficient clearance for the

Brand Name:SOLLROC

Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3

Place of Origin:China

...Core Drilling Specification: Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all conventional and wireline core barrel. This product is mainly designed to ream the hole to the standard diameter. It can keep the stability of the core barrel...

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

...Drill Assemblies for Challenging Geological Formations Product Description: Sinocoredrill is a trusted brand that produces high-quality drilling tools, including the Wireline Core Barrel. The Core Barrel is available in two different core lengths, 1.5 meters and 3 meters, allowing for versatility in exploration needs. The Wireline Core Barrel is specifically designed for wireline core drilling...

Brand Name:JZTG

Model Number:ASD

Place of Origin:Changsha, China

...Drilling Tools 25mm Outside Diameter Video Technical Core barrels are generally divided into two types: 1- Core Barrel with Bullet Bits Applicable for strong rock up to 100MPa or Rock with deep cracks: 2- Core Barrel with Roller Bits Applicable for very strong rock formations with compressive strength grater than 100MPa; Cutting Diameter...

Brand Name:JZTG

Model Number:ASD

Place of Origin:Changsha, China

...Drilling Tools 25mm Outside Diameter Video Technical Core barrels are generally divided into two types: 1- Core Barrel with Bullet Bits Applicable for strong rock up to 100MPa or Rock with deep cracks: 2- Core Barrel with Roller Bits Applicable for very strong rock formations with compressive strength grater than 100MPa; Cutting Diameter...

Brand Name:ROSCHEN

Model Number:PQ3

Place of Origin:China

...Barrels include single tube type, double tube type and triple tube type. Core barrel accessories: --- Head assembly, inner tube, outer tube, core lifter, core lifter case, split tube, locking coupling, adaptor coupling, landing ring, inner tube stabilizer,

Brand Name:Aoxing

Model Number:BQ、NQ、HQ、PQ

Place of Origin:Hebei,China

... barrels assembly, overshot, drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring rate, long working life, low labor intensity. With the more deep drilling depth, its

Brand Name:KonDaSin

Model Number:BQ, NQ, HQ and PQ

Place of Origin:China

...Core Drilling Equipment , Wireline Drilling Tool Rods Easy Loading We offers a complete line of single & double and triple tube core barrels, which will provide superior performance and obtain the full recovery of the sample in any application of diamond core drilling...

Brand Name:ROSCHEN

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

... coring. With an overshot device, they eliminate the need to couple and uncouple the rod string each time the core is retrieved. Our head assembly features long life span, good compatibility with parts like inner tube and outer tube from other vendors, and

Brand Name:Aoxing

Model Number:BQ、NQ、HQ、PQ

Place of Origin:Hebei,China

... barrels assembly, overshot, drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring rate, long working life, low labor intensity. With the more deep drilling depth, its