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      OEM/ODMSample OrderHDPE
      Double Wall Fuel Transfer Pipe Straight Welding Coupling Gas Station Use
      US$8.58
      1-2?Pieces
      US$8.02
      3-4?Pieces
      US$7.65
      5+?Pieces
      Customization
      Available
      Connection
      Welding
      Material
      HDPE
      Standard
      Standard
      Type
      Coupler
      Samples
      US$1.00/Piece
      Send InquiryView product details
      Key Features: This double wall welding coupling, made from HDPE with SDR11 and Pn16 nominal pressure, is designed for extending double wall pipes in applications like gas stations, using hot-melt welding and electrostatic conduction. It offers a 50-year lifespan, operates from -40°C to 50°C, and is available in DN25-630mm. Certified with ISO9001, BV, and SGS, it supports OEM, ODM, and OBM.
      Supplier Highlights: CHUANGRONG, a professional supplier of plastic pipe system products since 2005, exports to over 50 countries. The company holds ISO9001:2015 certification for plastic pipe fittings and welding machines, and CE certification for welding machines.
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