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Insulating Rubber Lined U-bolt and Backing pad 69 mm ID (suit 50 mm NB pipe)-Galvanised

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Product information

Description

General description

Insulating Rubber Lined U-bolt and Backing pad with a 69 mm inner diameter, designed to suit 50 mm nominal bore (NB) pipes. This product is ideal for preventing galvanic corrosion caused by the contact of dissimilar metals in the presence of an electrolyte, as well as for minimizing wear and crushing of composite, thin wall, or non-ferrous pipework.

Technical specifications

  • Pad Material: Neoprene Rubber
  • Elastomer: Neoprene
  • Colour: Black
  • Quality: Commercial
  • Grade: C20
  • Hardness: 65 shore A +/-5
  • Specific Gravity: 1.4 G/Cm3
  • Tensile Strength: 5 MPA (minimum)
  • Elongation: 300%
  • Tear Strength: 20 Kg/CM
  • Compression Set: 35%
  • Operating Temperature: -20 to +110 °C
  • Sleeve: 300 psi Black Air Hose (ISO2398)
  • Tube Material: Black NBR/SBR synthetic rubber
  • Reinforcement: Synthetic textile
  • Cover Material: Black, weather and ozone resistant SBR/EDPM
  • Temperature Range: -20 to +90 °C
  • Pipe O/D: 60.3 mm
  • U-Bolt: Galvanised
  • Dimensions: A = 68 mm, B = 87 mm, C = 110 mm, D = 10 mm, E = 80 mm, F = 90 mm, G = 30.5 mm, D*A (backing pad) = 25*10 mm
  • Tolerance on dimensions: +/- 1 mm
  • Note: Bar diameter is slightly less than the thread diameter due to roll threading
  • Compatibility and accessories

  • Suitable for 50 mm NB pipes
  • Includes 2 nuts on each leg (ensure nuts are galvanised and tapped oversize if using your own)
  • Features

    • Brand
      GRAPHSKILL
    • Material
      Rubber
    • Certification body
      ISO
    • NF certification
      NF110
    • Pipe clamp use
      Hose clamp
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