3" SPF Cap

300mm Inspection Cover

The 300mm Inspection Cover unit with 4-point fastening. Lids are electro-polished, while neckrings are passivated and pickled for a strong, long-lasting finish.

Features:

  • 4 point swing bolt bracketed dome manlid
  • Low profile neckring welded to a compensating ring
  • Lids are electropolished and neckrings are blasted & pickled

 

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3" SPF Cap

500mm Inspection Cover

The 500mm manlid assembly consists of a low profile neck ring welded to a compensating ring, with either 6 or 8 point fastening. This 4 bar MAWP unit is offered in both straight neck or compensated versions.

Features:

  • 8 point swing bolt bracketed dome manlid
  • Low profile neckring welded to a compensating ring
  • Lids are electropolished and neckrings are blasted & pickled

 

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