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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Rotary Pile Core Barrel - manufacturer, factory, supplier from China

(Total 15 Products for Rotary Pile Core Barrel)

  • 2000mm Core Barrel With Roller Bits

    2000mm Core Barrel With Roller Bits

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 300 pcs per year

    • Min. Order: 1 Piece/Pieces

    Professional team at your service about Coring Barrel For Soilmec 5 person R D new technologies 3 person drawing design Rotary Pile Core Barrel The company inspected the finished semi finished products production masters more than 10 years of experience and several production workers after sales service personnel to...

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  • Rotary Rock Core Barrel Roller Bit for Piling

    Rotary Rock Core Barrel Roller Bit for Piling

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 300 pcs per year

    • Min. Order: 1 Piece/Pieces

    Cutting ring with roller bits and releases the internal stress of rock Drilling with the method of rolling and squeezing can increases the anti wear ability of the Rotary Pile Core Barrel Small barrel facilitates the coring operation large barrel performs stage breaking Applicable layers medium or slightly weathered...

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  • Hard Rock Core Barrel With Roller Cone bit

    Hard Rock Core Barrel With Roller Cone bit

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 300 pcs per year

    • Min. Order: 1 Piece/Pieces

    Rock Drilling Core Barrels with Roller Bits adopt the high carbon steel and special drilling bits angle to keep the drilling strength and efficiency 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...

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  • 9 5/8 rubber sealed rotary tricone drilling bit

    9 5/8 rubber sealed rotary tricone drilling bit

    • Brand: Deris

    • Packaging: 1pc tricone bit per wooden case

    • Supply Ability: 300 pc/ Month

    • Min. Order: 1 Piece/Pieces

    With the most expansive inventory we can provide you the perfect mill tooth bit for your job Our variety in size and manufacturer are unmatched We can supply you with a brand new bit or a top notch re run bit to complete your drill Please call with any questions and our knowledgeable and experienced staff will be...

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  • mining rotary tci tricone rock bit

    mining rotary tci tricone rock bit

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    Medium to Hard Formation TCI mining drill bit For medium hard shales limestones sandstones and dolomites These 8 3 4 jz new tci tricone bits have moderately sharp conical or chisel inserts with a shorter extension An increased insert count helps reduce breakage when drilling in harder formations Full bottom hole...

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  • TCI Tricone rock rotary metal bearing drill bit

    TCI Tricone rock rotary metal bearing drill bit

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 500pcs/month

    • Min. Order: 1 Piece/Pieces

    TCI tricone rock rotary roller cone metal bearing drill bit When ordering a bit the IADC bit classification system is a very useful tool and allows TDS to specify a bit that out performs your expectations The IADC Code describes indicates whether the bit is steel tooth or button what formations the bit is meant for...

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  • Hard formation core barrel with roller bits

    Hard formation core barrel with roller bits

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 30 pcs per month

    • Min. Order: 1 Piece/Pieces

    Hard formation core barrel with roller bits 1 Product Description Rock Drilling Core Barrels with Roller Bits adopt the high carbon steel and special drilling bits angle to keep the drilling strength and

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  • tci rotary drill tricone bit 8 1/2 inch

    tci rotary drill tricone bit 8 1/2 inch

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    IADC 535 Tricone bit suitable for Medium soft with low compressive strength and harder abrasive stringers such as hard shale hared gypsolyte soft limestone sandstone and dolomite with stringer etc Tri cone bits are versatile and can handle changing formations tricone bit 8 1 2 Are reasonably priced with long life and...

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  • diamond cutter pdc non-core drill bits

    diamond cutter pdc non-core drill bits

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 150 PCS per Quarter

    • Min. Order: 1 Piece/Pieces

    Preparation before drilling 1 Inspect previous bit for body damage lost cutters or inserts etc Make sure there are no any junk on bottom hole and clean the bottom hole if necessary 2 Bit must be handled with care in order not no damage cutters and hard substances 3 Check if there is any damage on bit cutters and if...

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  • Rotary drill head single cone bit for foundation

    Rotary drill head single cone bit for foundation

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300 pieces per month

    • Min. Order: 1 Piece/Pieces

    The 517 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows this design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations the HSN rubber o ring provides adequate sealing for bearing durability TCI 637 can be used to drill hard and...

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  • hard rock roller cones for rotary drilling engineering

    hard rock roller cones for rotary drilling engineering

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    hard rock roller cones for rotary drilling engineering Model name IADC537 216mm tricone bit

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  • NQ Diamond Impregnated Core Drill Bit

    NQ Diamond Impregnated Core Drill Bit

    • Brand: Deris

    • Packaging: wooden case

    • Supply Ability: 500pcs/month

    • Min. Order: 1 Piece/Pieces

    impregnated diamond bit have the widest range if application They are the most commonly useful bits from medium to super hard formation in the mineral exploration industry THE Hardness and abrasive of the rock formation are the key factors to determine the diamond specifications concentration and matrix hardness...

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  • Core Barrel With Roller Bits for Digging Hole

    Core Barrel With Roller Bits for Digging Hole

    • Brand: Deris, Lilin,CS,TZ ,JZ

    • Packaging: wooden case

    • Supply Ability: 300 pcs per year

    • Min. Order: 1 Piece/Pieces

    How to choose Drilling Bucket Drilling Auger Core Barrel Kelly Box Standards Kelly Box should be welded fabricated with the plate thickness of 30mm The Kelly box size shall be 200X200 Sqmm 150X150 Sq mm 130X130 Sq mm or suitable to Piling Rig The Kelly box shall be of full length size for proper alignment of holes and...

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  • 149mm PDC core bit fast penetration rates

    149mm PDC core bit fast penetration rates

    • Brand: Deris

    • Packaging: wooden case

    • Min. Order: 1 Piece/Pieces

    • Certificate: ISO & API

    PDC or PAX core bits utilise large cylindrical shaped cutters that consist of a layer of micron sized synthetic diamond particles mounted onto a tungsten carbide backing substrate PDC polycrystalline diamond compact The technology was originally developed for oil drilling bits PDC core bits have proved to be...

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  • impregnated diamond core bit for geotechnical drilling

    impregnated diamond core bit for geotechnical drilling

    • Brand: Deris

    • Packaging: wooden case

    • Min. Order: 1 Piece/Pieces

    • Certificate: ISO & API

    Impregnated bits are designed to work as grinding tools and must work at relatively high rotation speeds high bit loads compared to other types of diamond bits It is essential that impregnated bits are well cooled by the flush to prevent premature bit failure air flush cannot be used with impregnated bits...

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Review

Lee Ng

Sep 13, 2019 5

Well worth the price.Will purchase more Rotary Pile Core Barrel next time!
Om Soni

Sep 09, 2019 4

The Rotary Pile Core Barrel is excellent in workmanship.Recommend!
Augusto Chiesa

Sep 03, 2019 4

Fast shipping &Well package !!Definitely will purchase Rotary Pile Core Barrel again!
With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for Rotary Pile Core Barrel , Rotary Rock Core Barrel , Piling Core Barrel , We're always creating new technology to streamline the production and supply goods with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will present our best service to satisfy all your needs! You should contact us right away!

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