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Light Duty Flame Retardant Anti-Vibration Rubber Lined U-bolt 61 mm ID (suit 50 mm NB pipe) - High Tensile Galvanised

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Product information

Description

General description

Light Duty Flame Retardant Anti-Vibration Rubber Lined U-bolt designed for 50 mm nominal bore (NB) pipes, featuring a 61 mm inner diameter (ID). Constructed from high tensile galvanised steel, this U-bolt is ideal for reducing noise and fatigue caused by pipework vibrations against supporting structures.

Technical specifications

  • Material: High Tensile Galvanised Steel (carbon steel A320-L7 with A194-Grade 7 nuts)
  • Inner Diameter (ID): 61 mm
  • Nominal Bore (NB): 50 mm
  • Pipe Outer Diameter (O/D): 60.3 mm
  • Width (B): 43.5 mm
  • Height (C): 55 mm
  • Length (F): 90 mm
  • Thread Size (G): 10 mm
  • Length of U-bolt (K): 75 mm
  • Backing Pad Dimensions (D*A): 25*10 mm
  • Tolerance on dimensions: +/- 1 mm
  • Material Grade: Railway Grade Silicone 80sh
  • Postcured for minimum 4 hours at 200°C
  • Shore A Hardness: 80
  • Tensile Strength: 10.0 N/mm²
  • Elongation: 420%
  • Tear Strength: 26 N/mm
  • Specific Gravity: 1.22
  • Constant Working Temperature: -40°C to +200°C
  • Dielectric Strength: approx 24 KV/mm
  • Flammability Temperature Index: 352°C
  • Usage

  • Reduces or eliminates noise and fatigue due to vibration of pipework against the supporting structure.
  • Prevents galvanic corrosion from contact between dissimilar metals in the presence of an electrolyte.
  • Prevents wear and/or crushing of composite, thin wall, or non-ferrous pipework.
  • Other information

  • Flame retardant rubber lining for enhanced safety.
  • Note: The bar diameter is slightly less than the thread diameter due to roll threading.
  • Features

    • Brand
      GRAPHSKILL
    • Length
      61 mm
    • Material
      Steel
    • Product finish
      Galvanised
    • Metric thread not standard thread
      M10
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