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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

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    • Nc38 Thread Slick Drilling Collar in Stock
    • Nc38 Thread Slick Drilling Collar in Stock
    • Nc38 Thread Slick Drilling Collar in Stock
    • Nc38 Thread Slick Drilling Collar in Stock
    • Nc38 Thread Slick Drilling Collar in Stock

    Nc38 Thread Slick Drilling Collar in Stock

    • Brand: Deris
    • Packaging: bundle or as client demand
    • Supply Ability: 180 pcs per Month
    • Min. Order: 5 Piece/Pieces
    • Customized: Customized
    Spiral Drill Collar is a kind of drill collar which adds three dextrogy rate spiral groove on the outer circle of ordinary drill collar when processing and the purpose is to reduce the area of contact and friction with the well wall which can effectively prevent the pressure sticking These devices are typically 31...
    • 4 3/4inch Water Well Slick Drill Collar
    • 4 3/4inch Water Well Slick Drill Collar
    • 4 3/4inch Water Well Slick Drill Collar
    • 4 3/4inch Water Well Slick Drill Collar
    • 4 3/4inch Water Well Slick Drill Collar

    4 3/4inch Water Well Slick Drill Collar

    • Brand: Deris
    • Packaging: bundle or as client demand
    • Supply Ability: 180 pcs per Month
    • Min. Order: 5 Piece/Pieces
    • Customized: Customized
    We supply slick drill collars spiral drill collars and non magnetic drill collars their sizes are from 3 1 8 to 11 inches Besides the drill collars in the table below we can supply other drill collars at customers request A drill collar is a device used in the drilling of oil wells for weighting the drill bit enabling...
    • 6inch NEW STEP TYPE DRAG BIT
    • 6inch NEW STEP TYPE DRAG BIT
    • 6inch NEW STEP TYPE DRAG BIT
    • 6inch NEW STEP TYPE DRAG BIT

    6inch NEW STEP TYPE DRAG BIT

    • Brand: Deris
    • Supply Ability: 300 pcs per quarter
    • Min. Order: 1 Piece/Pieces
    • Customized: Customized
    • Certification: API
    6 NEW STEP TYPE DRAG BIT There are several types of drag bits that each have they re own purpose and are better at certain types of drilling than others For example drag bits are not ideal for hard rock formations or coarse gravel but their uses for exploration and environmental drilling are well documented and their...
    • 12 1/4 threecone button tcitricone roller drill bit
    • 12 1/4 threecone button tcitricone roller drill bit
    • 12 1/4 threecone button tcitricone roller drill bit

    12 1/4 threecone button tcitricone roller drill bit

    • Brand: Deris
    • Packaging: wooden case
    • Min. Order: 1 Bag/Bags
    • Size: 2 7/8 - 26inch
    • Certificate: ISO & API
    12 1 4 three cone button tci tricone roller drill bit A tricone bit is a mechanical drill bit located in the bottom hole assembly The bit cuts away the surface of the rock being drilled through rotation and mechanical friction caused by the teeth of the bit Tricone bits are designed to take the energy of the rotating...
    • three wings step drag bit 2 3/8 thread
    • three wings step drag bit 2 3/8 thread
    • three wings step drag bit 2 3/8 thread
    • three wings step drag bit 2 3/8 thread

    three wings step drag bit 2 3/8 thread

    • Brand: Deris
    • Supply Ability: 300 pcs per quarter
    • Min. Order: 1 Piece/Pieces
    • Body Type: Steel Body
    • Customized: Customized
    three wings step drag bit 2 3 8 thread we supplies a variety of drag bits for many types of projects drilling needs including 3 wing type bits for soft and medium formations 4 wing especially 4 wing chevron type for harder formations Each of our bits is machined from a forging to exacting standards and then tipped...
    • Ore Mining Use and Carbide Material pdc bit
    • Ore Mining Use and Carbide Material pdc bit
    • Ore Mining Use and Carbide Material pdc bit
    • Ore Mining Use and Carbide Material pdc bit

    Ore Mining Use and Carbide Material pdc bit

    • Brand: Deris
    • Supply Ability: 300 pcs per quarter
    • Min. Order: 1 Piece/Pieces
    • Customized: Customized
    • Certification: API
    Ore Mining Use and Carbide Material pdc bit What you need is what we can do In the future Deris drill bit company will continue to rely on three big supporting technology talents management adhere to the international development strategy and concentrate on providing customers with modern efficient energy saving mine...
    • used drill bit oilfield well tungsten carbide scrap
    • used drill bit oilfield well tungsten carbide scrap
    • used drill bit oilfield well tungsten carbide scrap
    • used drill bit oilfield well tungsten carbide scrap

    used drill bit oilfield well tungsten carbide scrap

    • Brand: Deris, Lilin,CS,TZ ,JZ
    • Packaging: wooden case
    • Supply Ability: 500 pcs per month
    • Min. Order: 1 Piece/Pieces
    • Sealing Material: Metal Sealing
    used drill bit for oilfield well drilling tungsten carbide scrap This type of scrap would be considered Heavy Melt 1 HMS 1 except for the tungsten carbide the bits contain The carbide pushes the value of the junk TCI bits substantially higher often several times the price of HMS 1 It makes the product worth importing...
    • 140mm /160mm 4blades PDC drill bit
    • 140mm /160mm 4blades PDC drill bit
    • 140mm /160mm 4blades PDC drill bit
    • 140mm /160mm 4blades PDC drill bit

    140mm /160mm 4blades PDC drill bit

    • Unit Price: USD 380 / Piece/Pieces
    • Brand: Deris
    • Supply Ability: 300 pcs per quarter
    • Min. Order: 1 Piece/Pieces
    • Customized: Customized
    • Certification: API
    PDC Steel Body Bit Type and Features PDC bit can be customized for oil well water well mining explorer well drilling Suitable Formation Various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble PDC bit is made by PDC cutters and quality carbon steel Carbide Diamond Shock StudsDiamond...
    • 76mm 3blades gold quality PDC bit
    • 76mm 3blades gold quality PDC bit
    • 76mm 3blades gold quality PDC bit
    • 76mm 3blades gold quality PDC bit

    76mm 3blades gold quality PDC bit

    • Brand: Deris
    • Supply Ability: 300 pcs per quarter
    • Min. Order: 1 Piece/Pieces
    • Customized: Customized
    • Certification: API
    non coring PDC drill bit for metal series of drilling through scientific design and application of advanced uniqueweldingsintering technology one time molding and tungsten carbide polycrystalline as gauge strong and durable drilling speed long service life Particularly suitable for f 18 or d 10 in hard rock drilling...
    • 6inch 152mm 4blades PDC drill bit
    • 6inch 152mm 4blades PDC drill bit
    • 6inch 152mm 4blades PDC drill bit
    • 6inch 152mm 4blades PDC drill bit

    6inch 152mm 4blades PDC drill bit

    • Unit Price: USD 380 / Piece/Pieces
    • Brand: Deris
    • Supply Ability: 300 pcs per quarter
    • Min. Order: 1 Piece/Pieces
    • Customized: Customized
    • Certification: API
    PDC Polycrystalline Diamond Compact bits are particularly suited to Oil Gas and HDD Now with improved technology and lower costs PDC bits are making headway into water well geotechnical and mining PDC Bits to provide steel body PDC bits as well as a number of other drilling products to optimize drilling efficiency and...
    • API insert tooth tricone rock bits
    • API insert tooth tricone rock bits
    • API insert tooth tricone rock bits
    • API insert tooth tricone rock bits

    API insert tooth tricone rock bits

    • Brand: Deris, Lilin,CS,TZ ,JZ
    • Packaging: wooden case
    • Supply Ability: 500 pcs per month
    • Min. Order: 1 Piece/Pieces
    • Sealing Material: Metal Sealing
    insert tooth tricone rock bits which some may also call roller cone bits or tri cone bits have three cones Each cone can be rotated individually when the drill string rotates the body of the bit The cones have roller bearings fitted at the time of assembly The rolling cutting bits can be used to drill any formations...
    • 17 1/2inch 445mm TCI tooth used tricone bit
    • 17 1/2inch 445mm TCI tooth used tricone bit
    • 17 1/2inch 445mm TCI tooth used tricone bit
    • 17 1/2inch 445mm TCI tooth used tricone bit
    • 17 1/2inch 445mm TCI tooth used tricone bit

    17 1/2inch 445mm TCI tooth used tricone bit

    • Brand: Deris, Lilin,CS,TZ ,JZ
    • Packaging: wooden case
    • Supply Ability: 500 pcs per month
    • Min. Order: 1 Piece/Pieces
    • Sealing Material: Metal Sealing
    17 1 2inch 445mm TCI tooth used tricone bit Our used bit all metal bearing Sealed Journal Bearings have very good durability and wear resistance Instead of rollers inside the cone there is a floating bushing The bushing is usually made out of special material that is highly resistant to heat and galling surface damage...
    • TCI Roller Tricone Rock Rolling cutter bits
    • TCI Roller Tricone Rock Rolling cutter bits
    • TCI Roller Tricone Rock Rolling cutter bits
    • TCI Roller Tricone Rock Rolling cutter bits
    • TCI Roller Tricone Rock Rolling cutter bits

    TCI Roller Tricone Rock Rolling cutter bits

    • Brand: Deris, Lilin,CS,TZ ,JZ
    • Packaging: wooden case
    • Supply Ability: 500 pcs per month
    • Min. Order: 1 Piece/Pieces
    • Sealing Material: Metal Sealing
    We are a professional company in supplying tricone bits steel teeth bits single cone bits and PDC bits Bits sizes range from 3 7 8 to 26 and cover almost all IADC codes It can be used in various of different fields mining hydrology subterranean heatpilling water well drilling and oil well drilling This type of bits...
    • all sizes steel tooth used tricone bit
    • all sizes steel tooth used tricone bit
    • all sizes steel tooth used tricone bit
    • all sizes steel tooth used tricone bit
    • all sizes steel tooth used tricone bit

    all sizes steel tooth used tricone bit

    • Brand: Deris, Lilin,CS,TZ ,JZ
    • Packaging: wooden case
    • Supply Ability: 500 pcs per month
    • Min. Order: 1 Piece/Pieces
    • Sealing Material: Metal Sealing
    Used Tricone drill bits still have value Deris Drilling Tools company buys these bits and re purposes them in other industries or recycles them correctly to recover the various metals Even totally scrap TCI bits are worth more than scrap steel so don t just throw them away in your metal bin We use heat and mechanical...
    • 149mm PDC core bit fast penetration rates
    • 149mm PDC core bit fast penetration rates
    • 149mm PDC core bit fast penetration rates
    • 149mm PDC core bit fast penetration rates
    • 149mm PDC core bit fast penetration rates

    149mm PDC core bit fast penetration rates

    • Brand: Deris
    • Packaging: wooden case
    • Min. Order: 1 Piece/Pieces
    • Cutters Size: 19mm 16mm
    • Body Type: Steel Body
    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...
    • impregnated diamond core bit for geotechnical drilling
    • impregnated diamond core bit for geotechnical drilling
    • impregnated diamond core bit for geotechnical drilling
    • impregnated diamond core bit for geotechnical drilling
    • impregnated diamond core bit for geotechnical drilling

    impregnated diamond core bit for geotechnical drilling

    • Brand: Deris
    • Packaging: wooden case
    • Min. Order: 1 Piece/Pieces
    • Cutters Size: Impregnated Diamond
    • Body Type: Matrix Body
    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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