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Light Duty High Temperature Flame Retardant Anti-Vibration Rubber Lined U-bolt 49 mm ID (suit 40 mm NB pipe)-T316 Stainless

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Product information

Description

General description

Light Duty High Temperature Flame Retardant Anti-Vibration Rubber Lined U-bolt is designed for use with 40 mm nominal bore (NB) pipes. Constructed from T316 stainless steel, this U-bolt features a high-temperature flame retardant rubber lining that provides excellent durability and performance in demanding environments.

Technical specifications

  • Inner Diameter (ID): 49 mm
  • Nominal Bore (NB): 40 mm
  • Pipe Outer Diameter (O/D): 48.3 mm
  • Backing Pad Dimensions: 25 mm x 10 mm
  • Thread Size: 10 mm
  • Overall Length (F): 80 mm
  • Width (B): 37.5 mm
  • Height (C): 49 mm
  • Tolerance on dimensions: +/- 1 mm
  • Material: T316 Stainless Steel
  • Rubber Material: Railway Grade Silicone 60 sh
  • Temperature Rating: -40 up to +300°C
  • Flame Retardant Additive: 2%
  • Specific Gravity: 1.12 - 1.16
  • Oxygen Index: 29%
  • Elongation: 400 - 600%
  • Tensile Strength: 8.5 – 13 N/mm²
  • Tear Strength: 18 – 30 N/mm
  • Usage

    The U-bolt is designed to reduce or eliminate noise and fatigue caused by vibration of pipework against the supporting structure. It also prevents galvanic corrosion due to contact between dissimilar metals in the presence of an electrolyte, and protects against wear or crushing of composite, thin wall, or non-ferrous pipework.

    Other information

  • Flammability Test: JAR 25853b - Extinction time 64 seconds
  • Note: As roll threading is used, the bar diameter is slightly less than the thread diameter.
  • Features

    • Brand
      GRAPHSKILL
    • Length
      4.9 cm
    • Width
      4.9 cm
    • Material
      Stainless steel
    • Colour
      Silver-coloured
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