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Hot-dip galvanised (HDG) connector for fastening U-bolts to MI girders

  • Material composition: Connector: DD11 MOD - HN 555-4, S235JR - DIN EN 10025-2; Washer: DIN EN ISO 7089; Bolt: Steel grade 8.8; Nut: Steel grade 8
  • Surface finish: HDG: connector, square washer 55 µm - DIN EN ISO 1461; bolt, nut 45 µm - DIN EN ISO 1461
  • Environmental conditions: Outdoor, low to moderate pollution (C3 / C4 - low)

Technical Data

Material composition
Connector: DD11 MOD - HN 555-4, S235JR - DIN EN 10025-2; Washer: DIN EN ISO 7089; Bolt: Steel grade 8.8; Nut: Steel grade 8
Surface finish
HDG: connector, square washer 55 µm - DIN EN ISO 1461; bolt, nut 45 µm - DIN EN ISO 1461
Environmental conditions
Outdoor, low to moderate pollution (C3 / C4 - low)

Documents

Features & Applications

Features

  • Higher reliability fastening system for use with U-bolts
  • Elongated holes – to simplify exact positioning
  • Pipe position infinitely adjustable thanks to the oblong hole
  • Positive engagement for efficient load transmission
  • Keyed hold for optimum transmission of forces

Applications

  • Fastening uninsulated pipes with U-bolts (not included)
  • Fastening with U-bolts (not included)

For approval or certificate information, please see individual items.