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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Piling Digging Rig Core Barrel - manufacturer, factory, supplier from China

(Total 11 Products for Piling Digging Rig 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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  • iadc 417 rock drill bits water well rigs

    iadc 417 rock drill bits water well rigs

    • Brand: DERIS

    • Packaging: 1 pc wooden case each bit

    • Supply Ability: 300pieces per month

    • Min. Order: 1 Piece/Pieces

    TRICONE DRILL BITS FOR SOFT ROCK FORMATIONS Soft rock formations consist mainly of sand clay limestone or shale and are ideal for drilling with Mill Tooth Tricone bits When working with soft formations you can use either sealed bearing or open bearing mill tooth tricone bits depending on the scope and duration of your...

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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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  • IADC 517 soft rock non-digging hole opener

    IADC 517 soft rock non-digging hole opener

    • Brand: Deris CS TZ JZ

    • Packaging: woode case

    • Supply Ability: 30 pcs per month

    • Min. Order: 1 Piece/Pieces

    The Hole Opener Advantage Straighter Holes By drilling a smaller hole with a pilot bit then attaching that said bit onto the bottom of the the hole opener The hole opener will follow the path of the hole drilled by the smaller bit Larger Holes with Smaller Rigs By drilling a hole in stages larger holes can be drilled...

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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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  • 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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  • 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

Aileen Liang

May 28, 2020 5

Perfect fast shipping thank you
Mr.faryad Hussain

May 22, 2020 5

satisfied with the purchase from Hejian Deris Petroleum Drilling Equipment Co.,Ltd. company! all neatly packaged. I recommend!
Vishal Soni

May 05, 2020 4

Thanks for fast delivery
please don't hesitate to contact us and take the first step to build up a successful business relationship. for Piling Digging Rig Core Barrel , Piling Core Barrel , Drilling Machine Coring Barrel , make sure you come to feel totally free to contact us. We are looking ahead to forming effective business associations with new customers across the globe in the near long run.
"It really is our responsibility to satisfy your requirements and competently serve you. Your fulfillment is our greatest reward. We're on the lookout forward in your go to for joint progress for Piling Digging Rig Core Barrel , Piling Core Barrel , Drilling Machine Coring Barrel , We promise to try our best to provide you with high quality and efficient services.

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