1150mm backfill layer core barrel

Brand Name:BJTUFF

Model Number:600mm-3000mm

Place of Origin:CHINA

China made Drilling machinery drilling tools Core Barrel with Roller Bits Rotary Drilling Rig There are four 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 ...

Brand Name:JYXC

Model Number:APFCBR-RT

Place of Origin:HeBei China

APFCBR-RT Core Barrel with Round Shank Chisels Features: Cutting edge with round shank chisels Internal bulldozing unit Applicable Stratum: Very hard rock Fissured rock layers Customizable products are available upon customer's requirements. Service: ...

Brand Name:JTHL

Model Number:600/800/1000mm

Place of Origin:China

...releases the internal stress of rock; 2. Rock drilling bits perform stage breaking and drilling ; 3. Applicable layers: backfill layer, medium weathered rock, bedrock; Cutting Dia. Shell HIT. Shell OD. Shell THK. Stiffening Ring THK. ...

Brand Name:APIE

Model Number:KE1-2

Place of Origin:Jiangsu, China

... of rock; 2.Drilling with the method of rolling and squeezing can increases the anti-wear ability of the barrel; 3. Applicable layers: backfill layer, medium weathered rock, bedrock; 4.The working torque is lower than that of the PDC bit under the same

Brand Name:KonDaSin

Model Number:Core barrel

Place of Origin:China

...Core Barrel Conical Bits Q345B Material For Various Hard Layers Core barrel with rock bits or roller bits for different hard formation projects: 1. Core barrel with bullet bits (Applicable for strong rock up to 100Mpa or rock with deep cracks) 2. Core barrel...

Brand Name:Unique

Model Number:800mm

Place of Origin:Hunan, China

...concrete(also reinforced concrete). 2)Core barrel with roller bits is used in very strong rock formations(compressive strength > 100Mpa). 3)Cross cutter core barrel is mainly used to break rock cores which remain in the borehole after using a core barrel,

Brand Name:ROSCHEN

Model Number:MAZIER 101

Place of Origin:CHINA

...Core Barrel Drill for Medium-Soft Rock Formations We will drill using mazier core barrel for 300 meter depth to get the sample. Core drilling will be combined with open hole. The rock formation is medium-soft, and some layer easy to collaps. Mazier Barrel Sample tubes. Clear Plastic Liner 1 meter 77mmod x 1mmwt x 1000mm Mazier 101 Barrel Core Catcher Mazier 101 Barrel Core Lifter Mazier 101 Barrel Core Lifter Case Core...

Brand Name:JYY mechanical

Place of Origin:Tianjin,China

...~2000mm 3. Shell thickness: 20~30mm Featurs 1- Made of high quality weathering steel, strong, durable and cost-effective. 2- Cylindrical barrels and conical barrels (depending on customer needs). 3-White, yellow or according to customer requirements,

Brand Name:Pangolin

Place of Origin:HeBei China

... with a mud rotary drill bit. It is necessary to cut the ring groove with a core barrel first, and then drill a hole with a rotary drill bit. It can greatly increase the drilling speed. The cutting teeth can be bullet teeth or cones. Core barrels with

Brand Name:JZTG

Model Number:Cleaning drilling bucket

Place of Origin:Changsha, China

...Core Barrel Q345 Custom Size Demand Double Shell Roller Bits Drilling bucket Core Barrel Q345 any size demand ♥ Inner shell drilling first, the outter follow, Cutting ring with rock drilling bits rock; ♥ Rock drilling bits perform stage breaking and drilling ; ♥ Small barrel facilitates the coring operation; large barrel performs stage breaking; ♥ Applicable layers...

Brand Name:HUAYU

Model Number:HY2000L-5Layer

Place of Origin:SHANDONG WEIFANG

HuaYu 2000L 5-Layer Water Barrel Blow Molding Machine: Breakthrough Technology, Redefining Industry Standards Core Advantages 1. 5-Layer Co-Extrusion for Superior Protection HuaYu’s 5-layer structure (PE/adhesive/EVOH barrier/recycled material/PE) ...

Place of Origin:China

Brand Name:ShiTan

.... It was made of high quality alloy. Name: Sand bucket with double bottom Main application: Medium dense, dense sand layer and smaller particle size of the gravel layer. Advantages: High quality with reasonable price. It will satisefy the customers'

Place of Origin:China

Brand Name:ShiTan

... edge. It was made of high quality alloy. Name: Sand bucket with double bottom Main application: Medium dense, dense sand layer and smaller particle size of the gravel layer. Advantages: High quality with reasonable price. It will satisefy the customers'

Place of Origin:Jiangsu,China

Brand Name:xitan

Model Number:GXY-1

GXY-1 Core Drilling Rig 1. GXY-1 is a spindle type drill. It can be used in engineering geological exploration, survey and exploration of solid mineral deposit, blasting engineering hole, inspecting hole of various concrete stucture, etc. 2. According to ...

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:China

... matched to industry standard samples, allowing trouble-free compatibility with all normally available core barrel and rod types. 1. Dual ring made from precision-ground diamond pads to diminish reaming shell gauge for hole stabilization. 2. Diamond ...

Brand Name:Aoxing

Model Number:AQ、BQ、NQ、HQ、PQ、PQ3、HQ3、NQ3、BQ3、NQ2

Place of Origin:Hebei,China

..., and matrix hardness and crown shapes, the users can satisfactorily drill and core hard and homogeneous formations. To avoid excessive matrix wear at the leading edge of each segment, tungsten carbide inserts are fitted on each side of the water ...

Brand Name:ALVEN

Model Number:Dia180mm

Place of Origin:Zhoushan China

... during the extrusion process. This configuration integrates a traditional screw barrel (the cylindrical chamber where raw materials are melted, mixed, and conveyed by a rotating screw) with a wrapped layer of copper tubes, which serve as a key part of

Brand Name:Chang Feng

Model Number:9009-03-01

Place of Origin:An Ping China

...Barrel Stainless Steel Filter Element 1. Product introduction Stainless steel filter core is the professional terminology of the filtration industry, a filter core, the main filter material using multi-layer stainless steel sintering screen. The main filter material is made of multi-layer...

Brand Name:CHENG JU

Place of Origin:Guangdong，China

... Wall panel: 950mm 1150mm 1200mm, Roof panel: 950mm 980mm Length Customized(For easy to transport) Structure Upper and lower layer: Color steel sheet Core material: rock wool Treatment Pressing Thickness Color steel sheet: 0.3-0.8mm Rock wool board: 50mm 75mm...

Model Number:HE004

Place of Origin:FOSHAN GUANGDONG CHINA

Brand Name:HUAAO

Easy Insulation Fireproof Mgo Rock Wool Sandwich Panels Machine Made Cleanroom Sandwich Panel Description: An MGO rock wool sandwich panel is a construction material characterized by a combination of several key features. It typically consists of a core ...