• China Threaded Rod Coupling Sleeves T38 190mm Length Connecting Drill Pipe wholesale
    ... and consistent quality control of coupling sleeves.Both semi-bridge and full-bridge coupling sleeves are manufactured by us in different sizes as below:Thread sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51; Two catagories: Standard coupling sleeves, more
    Brand Name:MIROC by KSQ
    Model Number:CS-T38-190
    Place of Origin:China (Mainland)

    Threaded Rod Coupling Sleeves T38 190mm Length Connecting Drill Pipe

  • China R28 CNC Milling Threaded Rod Coupler Threaded Rod Coupling Sleeve wholesale
    ...Threaded Rod Coupler Threaded Rod Coupling Sleeve Description Standard coupling using R28 thread system • R25 thread system • Widely used in drifting and tunneling Color: Green or Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type: R28 Standard Coupling Specification and function of the coupling sleeve: Full-Bridge Coupling more
    Brand Name:MIROC
    Model Number:R28
    Place of Origin:China

    R28 CNC Milling Threaded Rod Coupler Threaded Rod Coupling Sleeve

  • China Full Bridge Threaded Rod Coupling Sleeve , R28 R32 Drill Rod Extension Coupling wholesale
    ...Coupling Sleeve Extension rod Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Product Name: Threaded 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 Full-Bridge,Semi-Bridge,Same Diameter Etc. Thread... more
    Brand Name:OED/OEM
    Model Number:R22,R25,R28,R32,R38,T38,T45,T51
    Place of Origin:China

    Full Bridge Threaded Rod Coupling Sleeve , R28 R32 Drill Rod Extension Coupling

  • China R32 Drill Pipe Threaded Rod Coupling Sleeve 1.8kg Dia 55mm wholesale
    ... industries. It can be specially designed and manufactured according to customer requirements. Product Description of Threaded Coplinfg Sleeve Adapter Coupling Used to change from one type or size of the screw thread type or size to another, typically only more
    Brand Name:HZJX
    Model Number:Full bridge Coupling Sleeves R32
    Place of Origin:China

    R32 Drill Pipe Threaded Rod Coupling Sleeve 1.8kg Dia 55mm

  • China Self Threading Inserts M10x13 Non Standard Fastener  10B21 Threaded Rod Coupling Sleeve wholesale
    Self Threading Inserts Threaded protective sleeves 10.9-Grade High-Strength Iron Threaded Sleeves Internal and external braces Material Stainless steel, brass, copper, aluminum, aluminum alloy, steel, low carbon steel, ... more
    Brand Name:guanbiao
    Model Number:M14/M10*13
    Place of Origin:China

    Self Threading Inserts M10x13 Non Standard Fastener 10B21 Threaded Rod Coupling Sleeve

  • China Reinforced Threaded Rod Coupling Sleeve Epoxy Coated 12-40mm wholesale
    Epoxy coated reinforced threaded connector Introduction: The surface color can be determined according to your requirements. The green epoxy-coated steel connector can prevent rust well and is very useful for water-related projects. Advantage: 1. Quickly... more
    Brand Name:Qifu
    Place of Origin:Chongqing, China
    Model::12-40 mm

    Reinforced Threaded Rod Coupling Sleeve Epoxy Coated 12-40mm

    QIFU Machinery Co., Ltd
    [Chongqing,China]
  • China Anti Corrosion Thread Drill Coupling Sleeve For Underground Mining Drilling Tools wholesale
    ... rod, a coupling is required to join the adapter to the rod,ensuring the ends touch for efficient energy transmission. Couplings are also used to connect several rods to each other in the same way. Couplings have a middle stop to prevent over-threading on more
    Brand Name:SUVEC
    Model Number:threaded coupling sleeve
    Place of Origin:China

    Anti Corrosion Thread Drill Coupling Sleeve For Underground Mining Drilling Tools

  • China High quality durable T38 threaded drill steel rod coupling sleeve 190mm length wholesale
    ...drifter from Atlas Copco, , Furukawa and Boart Longyear etc. (1) Name: T38 drill steel rod coupling sleeves. (2) Length: 190mm. (3) Type: R25, R28, R32, R38, T38, T45, T51. (4) Type: full-bridge, semi-bridge, same ... more
    Brand Name:Jinquan
    Model Number:Threaded & Tapered
    Place of Origin:China

    High quality durable T38 threaded drill steel rod coupling sleeve 190mm length

  • China Electrical Galvanized Hex Head m8 m10 Threaded Rod Coupling Nut wholesale
    M3 M8 M10 Hex Coupling Threaded Rod Connector Copper Hex Nuts Product: Threaded Rod Coupling Specification: Material: Carbon steel,Stainless steel :304/304l/316/316l Length "A": 18mm,20mm,25mm,30mm(Any length available) Finish: zinc,chrome,nickel,Dacromet... more
    Brand Name:KOKA
    Model Number:TRC-14
    Place of Origin:Shanghai

    Electrical Galvanized Hex Head m8 m10 Threaded Rod Coupling Nut

  • China Galvanized Carbon Steel Stainless Steel Hex Threaded Rod Coupling Connector M5 - M24 wholesale
    ...Stainless Steel Hex Threaded Rod Coupling Applications ELECMAN ® Galvanized carbon steel/stainless steel hex threaded rod couplings are internally threaded nuts in extended lengths, and are used to join two pieces of threaded rod together from opposing ... more
    Brand Name:ELECMAN
    Model Number:HRC
    Place of Origin:China

    Galvanized Carbon Steel Stainless Steel Hex Threaded Rod Coupling Connector M5 - M24

  • 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 40Cr Threaded Rod Reducer Coupling 200KN for Micropile Foundation wholesale
    ... Name: Threaded 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 Full-Bridge,Semi-Bridge,Same more
    Brand Name:OED or OEM
    Model Number:3 inch 4 inch 5 inches 6 inches
    Place of Origin:China

    40Cr Threaded Rod Reducer Coupling 200KN for Micropile Foundation

  • China thread coupling sleeve wholesale
    ...sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod, ensuring the ends touch for efficient energy transmission. Couplings are also used to connect several rods to each other in the same way. Couplings have a middle stop to prevent over-threading on to the drill rod. We can manufactures semi-bridge, full bridge coupling more
    Brand Name:EST
    Model Number:all types
    Place of Origin:China

    thread coupling sleeve

  • China Rock Drilling Rig T38 T45 T51 GT60 Coupling Sleeves for Mining Rock Drilling Coupling sleeve wholesale
    ...Coupling Sleeves for Mining Rock Drilling Coupling sleeve Thread R38 T38 T45 T51 Coupling Sleeves for Bench Drilling , High Wear Resistance Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod, ensuring the ends touch for efficient energy transmission. Couplings... more
    Brand Name:ROSCHEN
    Model Number:T38 T45 T51 GT60
    Place of Origin:CHINA

    Rock Drilling Rig T38 T45 T51 GT60 Coupling Sleeves for Mining Rock Drilling Coupling sleeve

    ROSCHEN GROUP
    [Shanghai,China]
  • China Steel Galvanized Threaded Rods Unistrut Channel With Long Life Use Time wholesale
    ...Threaded Rods Unistrut Channel With Long Life Use Time PDF Catalogue:TOPELE Threaded Rod.pdf TOPELE Galvanized Threaded Electrical Support Rod Material: Zinc Plated, Steel Metric Size:M6.M8,M10,M12,M14,M16 US Size:1/4'',5/16'',3/8''1/2'',5/8'',3/4'' Field Names: Threaded rod, all threaded rod, rod coupling nuts, rod nuts, sleeve nuts. Applications: These threaded rods... more
    Brand Name:TOPELE
    Model Number:Strut channel
    Place of Origin:Zhejiang ,China

    Steel Galvanized Threaded Rods Unistrut Channel With Long Life Use Time

    TOPELE ENTERPRISE CO.,LTD
    [Zhejiang,China]
  • China High Quality API 11B Threaded Sucker Rod Coupling for Oilfield wholesale
    ...Rod Coupling SM SH FS Coupling Product Description 1.The sucker rod coupling have the same box thread size in each end are used for connecting sucker rod and/or pony rod, and/or sinker bars with sucker rod threads. 2.The polished rod coupling have the same box thread size in each end are used for connecting polished rod and/or sinker bars with polished rod threads to the sucker rod string. 3.The sub-coupling more
    Brand Name:ZS
    Model Number:1/8"-4"
    Place of Origin:China,Henan

    High Quality API 11B Threaded Sucker Rod Coupling for Oilfield

  • China M6 Standard DIN6334 Class 4 Zinc Plated Hex Coupling Nut Join Two Threaded Rods wholesale
    ...pipes of different sizes. Usually constructed in a hex shape for wrench hold, the most common uses for coupling nuts include tightening rod assemblies or to pushing a completed rod assembly outward. Standard: DIN6334.DIN6330,DIN1479,IFI 128, ANSI/ASME B more
    Brand Name:PM
    Model Number:M6-M36, 1/4"-1.1/2"
    Place of Origin:CHINA

    M6 Standard DIN6334 Class 4 Zinc Plated Hex Coupling Nut Join Two Threaded Rods

  • China ISO All Threaded Rod Coupler Fitting Metal Stud Rod Connector Coupling wholesale
    ... Threads: The primary purpose of a threaded rod coupler is to connect two threaded rods with matching threads. It allows you to extend the length of the rod by joining them together, creating a continuous threaded connection. Internal Threads: Inside the more
    Brand Name:RIFI
    Model Number:RC
    Place of Origin:China

    ISO All Threaded Rod Coupler Fitting Metal Stud Rod Connector Coupling

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