• China G105 Steel Double Tube Wall Drill Pipe , 4 1/2 inch Remet Threads RC Drill Pipe for mining drilling wholesale
    ... grade: E75 R780 G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of drill rod as per customer's requirments. Features of RC Drill Rod: 1. Made of high quality alloy steel. 2 more
    Brand Name:ROSCHEN
    Model Number:3 1/2", 4", 4 1/2", 5"
    Place of Origin:CHINA

    G105 Steel Double Tube Wall Drill Pipe , 4 1/2 inch Remet Threads RC Drill Pipe for mining drilling

    ROSCHEN GROUP
    [Shanghai,China]
  • China 102mm Diameter Double Wall Drill Pipe wholesale
    ...Drilling Technology Double Wall Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API High strength double tube drilling pipe for air reverse circulation drilling in open pit mining. Length can be made as per customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m etc. Diameter: 102mm, 108mm, 114mm etc. Product Name Double wall drill pipe more
    Brand Name:Longway
    Place of Origin:China
    Price:Negotiable

    102mm Diameter Double Wall Drill Pipe

  • China API 5DP Seamless Steel Drill Pipe For Exploitation Oil And Gas wholesale
    ...Pipe 10 Inch Steel Pipe SCH60 for oil pipe​ Description: Drill pipe 3 1/2" outer diameter, G105, 15.5 LB/FT, 2 Range, NC38 Thread, API Spec SD-7 Product Name API/Carbon steel pipe/ Drill Pipe Pipe Length Single Random Length and double Random Length. SRL:3M-5.8M DRL:10-11.8M or As clients requested length Size Size 1/4” to 24” Outside Diameter 13.7 mm to 609.6 mm Wall... more
    Brand Name:TOBO
    Model Number:API
    Place of Origin:China

    API 5DP Seamless Steel Drill Pipe For Exploitation Oil And Gas

    TOBO STEEL GROUP CHINA
    [Shanghai,China]
  • China Double Wall Drill Pipes Reverse Circulation Drill Pipe For Re542 Re543 Re545 Re547 RC Reverse Circulation DTH Hammer wholesale
    ...double drill pipe or Dual Wall drill pipe. It consists of two layers of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes constitute an annular gap, which is a channel for pumping the flushing medium to the bottom of more
    Brand Name:MIROC
    Model Number:DTH Drill Pipe
    Place of Origin:China

    Double Wall Drill Pipes Reverse Circulation Drill Pipe For Re542 Re543 Re545 Re547 RC Reverse Circulation DTH Hammer

  • China 127mm Reverse Circulation Drill Rod , Double Wall Drill Pipe For Rc Drilling wholesale
    ...). An annular gap is formed between the inner and outer pipes, which is a channel for pumping flushing medium to the bottom of the hole during hydraulic rock drilling and central sampling drilling. The central hole of the inner pipe is fixed as a whole to more
    Brand Name:GLORYTEK
    Model Number:127mm
    Place of Origin:China

    127mm Reverse Circulation Drill Rod , Double Wall Drill Pipe For Rc Drilling

  • China Drainage PVC Pipe Slotting Machine Double / Single Wall Corrugated Pipe Drilling Device wholesale
    .... 3. CE certificate. Product Description plastic PP PE PVC double wall single wall corrugated pipe production line with diameter 200-250mm Specifications of hole punching machine, perforating machine . 1. This kind of corrugated pipe is mainly used for more
    Brand Name:Xinting
    Model Number:xt
    Place of Origin:China

    Drainage PVC Pipe Slotting Machine Double / Single Wall Corrugated Pipe Drilling Device

    Xinting Machinery Co., Ltd.
    [Jiangsu,China]
  • China API Standard 2 3/8 Inch Double Wall Drill Pipe wholesale
    ... as various impactors and hammer bit API standard, with high torsion resistance drill pipe, mainly used in the construction of water wells, deep wells, horizontal wells and large displacement wells in the process of oil and gas exploration and development. more
    Brand Name:COMMAND
    Model Number:DRILL TOOLS
    Place of Origin:TIANJIN ,CHINA

    API Standard 2 3/8 Inch Double Wall Drill Pipe

  • China API Standard 2 3/8 Inch Double Wall Drill Pipe High Torsion Resistance wholesale
    ... as various impactors and hammer bit API standard, with high torsion resistance drill pipe, mainly used in the construction of water wells, deep wells, horizontal wells and large displacement wells in the process of oil and gas exploration and development. more
    Brand Name:COMMAND
    Model Number:DRILL TOOLS
    Place of Origin:TIANJIN ,CHINA

    API Standard 2 3/8 Inch Double Wall Drill Pipe High Torsion Resistance

  • China 101.6mm Dual Wall RC Drill Pipe With 4'' Remet Thread wholesale
    ...Wall Drill Rod With 4'' Remet Thread For RC Drilling Product Introduce: Reverse Circulation RC Drilling Rods is also called Double wall drill pipe, double drill pipe or Dual Wall drill pipe. It consists of two layers of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes... more
    Brand Name:SOLLROC
    Model Number:4''
    Place of Origin:China

    101.6mm Dual Wall RC Drill Pipe With 4'' Remet Thread

  • China Elevator Links Drilling Handling Tools API 8C Weldless Single / Double Arm wholesale
    API 8C Oil Well Drilling Single/Double Arm Elevator Links Weldless/Perfection Elevator Links​ DH forged elevator links are designed to hang elevators from Top Drive System or Hooks in drilling operation. Read the Manual before use elevator links. Each ... more
    Model Number:SH Type, DH Type
    Place of Origin:China

    Elevator Links Drilling Handling Tools API 8C Weldless Single / Double Arm

  • China Double Wall Drilling 800mm Dia Casing Adapter For Secant Pile Oscillators wholesale
    Double Wall Drilling Casing Adapter For Casing Rotary Drives Drill Casing Secant Pile Oscillators Product Description ----Specification The Drilling Rotary Casing Pipe is obtained by driving a steel soding into the ground in order to protect the whole drilling operation; basically the rotary drilling tool during the working process, performs inside a mechanical protection made by the casing fixed into the ground. Double wall rotary casings pipe more
    Brand Name:Kellyway
    Place of Origin:Hunan, China

    Double Wall Drilling 800mm Dia Casing Adapter For Secant Pile Oscillators

  • China HDPE Dual Wall Corrugated Pipe DN300 400 500 600 800 For Sewer Line wholesale
    ...Double Wall Corrugated Pipe 300 400 500 600 800 Double Arm Corrugated Pipe Municipal Sewage Pipes ---------------------------------------- Basic Info. HDPE drainage pipes are based on high-density polyethylene resin and are collectively referred to as thermoplastic round pipes... more
    Brand Name:HAIYANG
    Model Number:HM02018
    Place of Origin:China

    HDPE Dual Wall Corrugated Pipe DN300 400 500 600 800 For Sewer Line

  • China Casting Double Wall Pipe Drill Pipe Spot Asphalt Milling Mechanical Connection wholesale
    Double Wall Casing Pipe,Yellow and white tools,it's used for stabilising boreholes in collapsible soil conditions Double-walled casings are used for stabilising boreholes in collapsible soil conditions. Casing and joints are designed for resisting the forces of rotary drilling... more
    Brand Name:SINOVO
    Place of Origin:China
    Minimum Order Quantity:1

    Casting Double Wall Pipe Drill Pipe Spot Asphalt Milling Mechanical Connection

  • China Double Sided PSL1 API 5L GR.B Saw Pipes For Pipeline Field wholesale
    Double Sided PSL1 API 5L GR.B Saw Pipes For Pipeline Field (Longitudinally Submerged Arc Welding steel pipe) LSAW steel pipe in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double-sided submerged arc welding and flaring from production. A wide range of the finished product specifications, weld toughness, ductility, uniformity and dense, with a large diameter, wall... more
    Brand Name:HUAYANG STEEL PIPE
    Model Number:406.4mm-1422mm
    Place of Origin:Cangzhou China

    Double Sided PSL1 API 5L GR.B Saw Pipes For Pipeline Field

  • China 1080/1000mm Double Wall Drilling Casing Pipe For Bauer Soilmec Casagrande Rotary Rig wholesale
    Double Wall Drilling Casing Pipe for Bauer Soilmec and Casagrande Rotary Rig Casing tube is different from temporary casing, according to its structure can be divided into single-wall casing and double-wall casing; according to length can be divided into ... more
    Brand Name:BJTUFF
    Model Number:1080/1000mm
    Place of Origin:CHINA

    1080/1000mm Double Wall Drilling Casing Pipe For Bauer Soilmec Casagrande Rotary Rig

  • China API 8C Single Arm And Double Arm Elevator Link For Oil Drilling Rig Handling Tools wholesale
    Product Description: The elevator link is a special tool used to hang the lifting card in the oil drilling and geological exploration departments. According to the structure and purpose, it can be divided into single-arm elevator link, double-arm elevator ... more
    Brand Name:HuiChi (HC)
    Model Number:DH Series
    Place of Origin:China

    API 8C Single Arm And Double Arm Elevator Link For Oil Drilling Rig Handling Tools

  • China Colled Rolled Aisi Astm A269 310s 304l 904l Seamless Steel Tube Round For Drill Pipe Technology wholesale
    AISI ASTM A269 310S 304L 904L Seamless Steel Tube Round Product Specifications Type Seamless carbon steel pipe Materials API 5L /A53 /A106 GRADE B and other material which client inquired Size Outer Diameter Seamless:17-914mm 3/8"-36" Wall ... more
    Brand Name:Juyiheng
    Place of Origin:Shandong,China
    Minimum Order Quantity:10 tons

    Colled Rolled Aisi Astm A269 310s 304l 904l Seamless Steel Tube Round For Drill Pipe Technology

  • China 800mm Casing Puller / Casing Extractor Hydraulic Type For Double Wall Casing Pipe wholesale
    800mm Casing Puller / Casing Extractor Hydraulic Type For Double Wall Casing Pipe Purpose The PDI series pile drawers are the auxiliary equipment for drilling and casing construction in various geotechnical drilling and excavation engineering. It is ... more
    Brand Name:JYXC
    Model Number:PDI
    Place of Origin:HeBei, China

    800mm Casing Puller / Casing Extractor Hydraulic Type For Double Wall Casing Pipe

  • China Bauer Drilling Pipe Double Wall Casing Pipe 25CrMo Casing Joint Casing Shoe wholesale
    Double Wall Casing Pipe 25CrMo Casing Joint Casing Shoe WS39 Teeth Bauer Drilling Rig Casings 1. Welding:Full robot welding, submerged arc welding, no seams 2. Casing Joint:Q345B with heat treatment or 25CrMo 3. Casing Pipe Material:Q345B 4. Size:Various ... more
    Brand Name:jthl
    Model Number:1080/1000 1280/1200/1500/2000
    Place of Origin:beijing

    Bauer Drilling Pipe Double Wall Casing Pipe 25CrMo Casing Joint Casing Shoe

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