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    Rotary Drill Double Wall Or Single Wall Casing Pipe With Casting Joint Product Description In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling tool system mainly includes a double-wall drill ... more
    Brand Name:Long way
    Place of Origin:Hebei China
    Price:Negotiable

    API Casting Joint 41/21F Threads Double Wall Drill Pipe 9.5m Length

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    Pneumatically Driven Reverse Circulation Hammer Flush Threaded Double Wall Drill Pipe Reverse Circulation Hammer Introduction Reverse Circulation RC drilling uses flush-threaded double-wall drill pipe and high-pressure air to provide continuous return of ... more
    Brand Name:ROSCHEN
    Model Number:RC 55
    Place of Origin:Germany

    Pneumatically Driven Reverse Circulation Hammer RE542 RC Hammer Flush Threaded Double Wall Drill Pipe

    ROSCHEN GROUP
    [Shanghai,China]
  • Quality 101.6mm Dual Wall RC Drill Pipe With 4'' Remet Thread wholesale
    ...RC Dual 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

  • Quality Gas Hdpe Electrofusion Fittings Steel Threaded Nylon Coated Flange Plate wholesale
    HDPE electrofusion fitting pipe fittings steel threaded Nylon coated flange plate Company Information Established in 1999, Jiang Te Polytron Technologies Inc is a producer of HDPE water pipes and pipe fittings, gas pipe and pipe fittings, PP-R pipes (white... more
    Brand Name:Jiangte
    Model Number:dn20
    Place of Origin:Jiangsu, China

    Gas Hdpe Electrofusion Fittings Steel Threaded Nylon Coated Flange Plate

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    White PPR Plastic 90 Degree Double Male Thread Elbow With Wall Plate Female brass or stainless steel insert that connects the two elbows together. Double elbow with wall plate Features CODE SZIE CRE401 20*1/2'' CRE402 25*1/2'' CRS401 20*1/2'' CRS402 25... more
    Brand Name:CR
    Model Number:20/25 mm
    Place of Origin:China

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    Double Internal Elbow Double Internal Wire Elbow 90 Degrees Internal Thread On Both Sides Of The Water Supply Pipe Stamping elbow is the earliest forming technology used in mass production of seamless elbow. It has been replaced by hot push method or other... more
    Brand Name:TOBO
    Model Number:90D
    Place of Origin:China

    Double Internal Elbow Double Internal Wire Elbow 90 Degrees Internal Thread On Both Sides Of The Water Supply Pipe

    TOBO STEEL GROUP CHINA
    [Shanghai,China]
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    Stainless Steel Retractors Pipes Expansion Joints Double Pipe Nipple threaded pipe nipple fitting Material 304 304L 316 316L Standard ASTM / JIS / DIN / BS / GB / GOST Mode 1 .Tee(Straight and Reducing 2. 180 DEG Return 3 .Elbow (45/90/180 DEG) 4.Cap 5.... more
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    Model Number:1/2"- 4"
    Place of Origin:CHINA

    1/2" Welding DIN2999 Dnl200 Threaded Pipe Nipples

  • Quality 3 45 Degree Plumbing Elbow V Type Double Stainless Steel Press Fittings wholesale
    press fitting is indicated for use in various types of civil and industrial installations where the stainless steel pipe work. 1 Press fitting range: Coupling-Equal Coupling,Reducing coupling,Slip coupling, oupling with male/ female threads; Elbow-Elbow 90... more
    Brand Name:HUAHAI
    Model Number:1/8"-4"
    Place of Origin:CHINA

    3 45 Degree Plumbing Elbow V Type Double Stainless Steel Press Fittings

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    Brass Wallplate Female Elbow Description Thread ISO228 (equivalent to DIN 259 and BS2779) Company Profiles Double-Lin, which was established in 2000 in China, is a manufacturing company for global market. Double-Lin products with self-owned brand are ... more
    Brand Name:Double-Lin
    Model Number:LL6438
    Place of Origin:China

    HPB 57-3 Brass 20×F3/4" Female Wall Plate Elbow

  • Quality Steel CNC Machining Double Blind Flange Carbon Steel Flange ANSI DIN JIS ASME Standard wholesale
    forged carbon steel plain flange 1. ANSI B16.5, ASME B16.47 FLANGE Size range: 1/2" to 80" DN15 to DN2000 Design: welding neck, slip on, blind, socket welding, threaded, lap-joint Pressure: 150#, 300#, 600#,900#,1500#, 2500# Wall thickness for welding neck... more
    Model Number:12'',14''
    Delivery Time:2 weeks-1 month
    Packaging Details:wooden case

    Steel CNC Machining Double Blind Flange Carbon Steel Flange ANSI DIN JIS ASME Standard

  • Quality Short Tangent Stainless Steel Press Fittings Elbow 90° With Female Threaded End wholesale
    1. Material: 304,304L,316, and 316L. 2. Connection: double press on the two sides of the raised ring with the sealing gasket put in the raised ring. 3. Standard: DIN EN 10312 DVGW W 534.,same with mapress fitting standard. 4. The OD is ranged from 15 to ... more
    Brand Name:ZHENGKANG
    Model Number:SS10-48
    Place of Origin:Zhejiang, China

    Short Tangent Stainless Steel Press Fittings Elbow 90° With Female Threaded End

  • Quality Galvanized Steel Swage Nipple With STD SCH40 SCH80 XS SCH160 XXS wholesale
    ANSI ZINC GALVANIZED STEEL SWAGE WITH STD SCH40 SCH80 XS SCH160 XXS Swage Nipples Normally with zinc plated galvanized surface, it meets the standard of MSS SP-95, Which are Used as reducers in piping systems, Swage Nipples are also referred to as Swages, ... more
    Brand Name:DEYE
    Model Number:DY-NIP-C08
    Place of Origin:CHINA

    Galvanized Steel Swage Nipple With STD SCH40 SCH80 XS SCH160 XXS

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