• China T38 Coupling Drill Rod Coupling T38-T38 Coupling Sleeve Adapter Sleeve Drill Pipe Coupling wholesale
    T38 Coupling Drill Rod Coupling T38-T38 Coupling Sleeve Adapter Sleeve Drill Pipe Coupling Describtion In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation torque is delivered... more
    Brand Name:MIROC
    Model Number:Thread coupling sleeves
    Place of Origin:Shangdong,China

    T38 Coupling Drill Rod Coupling T38-T38 Coupling Sleeve Adapter Sleeve Drill Pipe Coupling

  • China T38 T45 T51 Drill Pipe Coupling / Mining Equipment Accessories Coupling Sleeve wholesale
    .... We can produce semi-bridge and fully-bridge according to your requirement. The connecting sleeve is mainly used for the shank and the drill rod and the drill rod and the connecting rod is connected between the. For reducing the connecting sleeve and more
    Brand Name:HZJX
    Model Number:R32,R38,T38, T45, T51,GT60
    Place of Origin:China

    T38 T45 T51 Drill Pipe Coupling / Mining Equipment Accessories Coupling Sleeve

  • China Carbon Steel Mining Equipment Accessories T45 Drill Pipe Coupling with length 225mm wholesale
    ...bridge and fully-bridge according to your requirement. The connecting sleeve is mainly used for the shank and the drill rod and the drill rod and the connecting rod is connected between the. For reducing the connecting sleeve and the connecting sleeve with more
    Brand Name:MIROC by KSQ
    Model Number:T45 Coupling
    Place of Origin:China (Mainland)

    Carbon Steel Mining Equipment Accessories T45 Drill Pipe Coupling with length 225mm

  • China Rock Drilling Pipe Coupling Sleeve wholesale
    ... couplings. Semi-bridge coupling, by far is the most popular, has a small non-threaded bridge in the centre. The drill rod cannot thread past the centre of the couplings, and the smaller diameter rods portions butt together in the centre bridge area of more
    Brand Name:JCDRILL
    Model Number:H22
    Place of Origin:China

    Rock Drilling Pipe Coupling Sleeve

  • China Drill Pipe Couplings Tube Machining For Drill Rods Coupling And Casing wholesale
    ...±0.05mm; Concentricity: ≤0.05mm Straightness : 0.30mm/m Note: DN - Nominal Diameter NPS -Nominal Pipe Size Application: 1. High dimensional accuracy, the tolerance of inner and outer diameter size can be accurate to within 0.05mm, better tolerance can more
    Brand Name:TORICH
    Model Number:42CrMo
    Place of Origin:Zhejiang,China

    Drill Pipe Couplings Tube Machining For Drill Rods Coupling And Casing

    TORICH INTERNATIONAL LIMITED
    [Zhejiang,China]
  • China API drill pipe coupling for tools joint wholesale
    ... 828-1050 1365-1150 ≥14 303-341 Vertical Horizontal ≥87 ≥90 We can manufacture various tool joints, drilling joints, crossover coupling and blank joints, blank bit, oil drill pipe joint, reducer union, lock joints, etc. more
    Brand Name:YT
    Model Number:NC26~NC50;5-1/2FH;6-5/8FH
    Place of Origin:china

    API drill pipe coupling for tools joint

  • China 127mm Diameter Heat Treatment Drill Pipe Couplings CR-Mo Steel wholesale
    Supply various sizes of drill pipe tool joints couplings drill pipe joints​ Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is ... more
    Brand Name:Pangolin
    Place of Origin:HeBei China
    Price:Negotiable

    127mm Diameter Heat Treatment Drill Pipe Couplings CR-Mo Steel

  • China 34CrMo4 SCM430 SCM2 4135 Alloy Steel Forgings Sleeve Shaft Blanks Oil Well Drill Pipe Couplings Rough Turned wholesale
    34CrMo4 SCM430 SCM2 4135 Forgings Rings Forged Sleeve Shaft Blanks Oil Well Drill Pipe Couplings Rough Turned Surface Finish:3.2um Ra Or As Required. Forging Reduction Min:3 Or As Required Rought machining or Finis Machining ... more
    Brand Name:FY
    Model Number:FY-0135
    Place of Origin:Jiangsu,China

    34CrMo4 SCM430 SCM2 4135 Alloy Steel Forgings Sleeve Shaft Blanks Oil Well Drill Pipe Couplings Rough Turned

  • China Threaded R38 T38 Drill Pipe Couplings High Strength Alloy Steel For Tunneling wholesale
    ... Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Material: Alloy Steel Bar MOQ: No MOQ Required For Testing And Trial Order Type ... more
    Brand Name:OED/OEM
    Model Number:R22,R25,R28,R32,R38,T38,T45,T51
    Place of Origin:China

    Threaded R38 T38 Drill Pipe Couplings High Strength Alloy Steel For Tunneling

  • China API Spec 7K Manual Rotary Tong For Drill Pipe and Casing Joint Coupling wholesale
    ... Coupling The manual tongs are designed and manufactured according to API Spec 7k Specification. Manual Tongs/Elevator Links/Elevator" which is a useful tool applied on, make up and break out drill pipes, coupling hoop of the drill pipe, joint, casings, more
    Model Number:Manual Tongs Type DB,B,LF,SB,SDD,LF,C,WWC,WWB,AAX
    Place of Origin:China

    API Spec 7K Manual Rotary Tong For Drill Pipe and Casing Joint Coupling

  • China GB/T 9808 Seamless Oil Drilling Coupling Tube 1541 Steel Grade Oil Drilling Pipe With Excellent microstructure wholesale
    ... Drilling Pipe – The Practical, Cost-Effective Workhorse for Everyday Drilling​​ When your drilling operation prioritizes ​​efficiency, affordability, and reliable performance for standard conditions​​, the 1541-grade drilling pipe delivers... more
    Brand Name:HONGBAO
    Model Number:HG-OP
    Place of Origin:China

    GB/T 9808 Seamless Oil Drilling Coupling Tube 1541 Steel Grade Oil Drilling Pipe With Excellent microstructure

  • China Water Well Dth Ingersoll Rand Drill Pipe Api wholesale
    ... attention to all these neglected details to ensure long life, stability and thread durability. Processing type Forging Machine type Drilling Equipment Type Drill Pipe Advantage Reliable Material And Long Service Life OD A 4 1/2" Wall B 0.337" more
    Brand Name:Longway
    Place of Origin:China
    Price:Negotiable

    Water Well Dth Ingersoll Rand Drill Pipe Api

  • China DZ60 DZ50 1541G105 S135 Thread Types Coupling  Drill pipe wholesale
    ...Coupling Drill pipe Torich is a manufacturer of Thread Types Coupling Manufacturers Range 3 Length HQ NQ BQ API Steel Grade G105 S135 Water Well Drill Steel Pipe for over 20 years. Specifications: Drill Pipes for Oil and Mineral Mining Applications: For Geological Drill... more
    Brand Name:Torich
    Model Number:4130 4140 40MnVB 40MnMoB
    Place of Origin:China

    DZ60 DZ50 1541G105 S135 Thread Types Coupling Drill pipe

    Torich International Limited
    [Zhejiang,China]
  • China NTW Drill Pipe 3 Meters Length For Wireline Core Barrel Exploration Core Drilling wholesale
    ...Drill Pipe 3 meters Length for Wireline Core barrel Exploration Core drilling New technology portable drill special drill pipe Roschen portable hydraulic core drill dedicated thin-walled drill pipe, the use of high-quality A grade seamless steel pipe, the use of automatic thread machining center processing, coupled with unique heat treatment process, drill pipe... more
    Brand Name:ROSCHEN
    Model Number:NTW
    Place of Origin:CHINA

    NTW Drill Pipe 3 Meters Length For Wireline Core Barrel Exploration Core Drilling

    ROSCHEN GROUP
    [Shanghai,China]
  • China High quality & price piling rig casing tubes foundation piling drill pipe used for drilling rig wholesale
    ..., Female Joint, Male Joint, Tremie Pipe, Tremie Rack. Tremie Pipe Threaded includes: Hopper, Female Joint, Male Joint, Tremie Pipe. Product parameters Item Description Model 1 Tremie pipe with wire cable coupling Diameter 273mm Length 3m Wall thickness 4 more
    Brand Name:APIE
    Model Number:AP273-3
    Place of Origin:China

    High quality & price piling rig casing tubes foundation piling drill pipe used for drilling rig

  • China DCDMA Thread Drill Pipes For Enhanced Wear Resistance And Seamless Coupling wholesale
    DCDMA Thread Drill Pipes for Enhanced Wear Resistance and Seamless Coupling *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: ... more
    Brand Name:SINOCOREDRILL
    Model Number:BQ NQ HQ PQ
    Place of Origin:CHINA

    DCDMA Thread Drill Pipes For Enhanced Wear Resistance And Seamless Coupling

  • China Casing Drill Pipe Handling Tools Oilfield Type B Manual Tong 13 3/8" wholesale
    ...useful tool applied to make up and break out drill pipes,coupling hoop of the drill pipe,joint,casings,casing hoops etc.When raise drill tool up and fall it down. Changing lug jaws and handling shoulders or hole can adjust the handling size of the tongs. more
    Brand Name:YCJC
    Model Number:Type B Manual Tong
    Place of Origin:China

    Casing Drill Pipe Handling Tools Oilfield Type B Manual Tong 13 3/8"

  • China Factory Sells High Performance A4120 Drill Pipe Joint Sucker Rod Coupling wholesale
    Factory sells high performance a4120 drill pipe joint sucker rod coupling Overview Quick Details Showroom Location: None Video outgoing-inspection: Not Available Machinery Test Report: Provided Marketing Type: New ... more
    Brand Name:TOBO/TPCO/TISCO/VALIN/METAL
    Model Number:1.4835 Stainless Steel Seamless Pipe
    Place of Origin:China/Japan/Germany

    Factory Sells High Performance A4120 Drill Pipe Joint Sucker Rod Coupling

    TOBO STEEL GROUP CHINA
    [Shanghai,China]
  • China High Pressure 430 Stainless Steel Pipe Coupling 38mm wholesale
    ... name Pipe Coupling Material Stainless Steel Diameter 63mm,76mm,100mm etc Length 100mm,150mm,200mm Application Dust Extraction System Sample For free Stainless Steel Pipe Coupling Size Pipe Clamp Gasket Bolts quantity Nut Quantity 38*100 Stainless Steel or more
    Brand Name:WD
    Model Number:WD2221
    Place of Origin:Hebei Province China

    High Pressure 430 Stainless Steel Pipe Coupling 38mm

  • China Socket Weld Half Steel Pipe Coupling Class 2 1 / 2 " 6000 # ASTM A350 LF3 wholesale
    ... # ASTM A350 LF3 Steel Pipe Coupling, we are ISO certifed manufacturer and exporter with rich experience. Socket Weld Couplings supply a sealed and stable joint for pipes with different dimensions. They are irreplaceable in small diameter pipe systems with more
    Brand Name:ZZ
    Model Number:ASTM A350 LF3
    Place of Origin:CHINA

    Socket Weld Half Steel Pipe Coupling Class 2 1 / 2 " 6000 # ASTM A350 LF3

    ZIZI ENGINEERING CO.,LTD
    [Henan,China]
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