World Wide Metric, Inc.
37 Readington Road
Branchburg, New Jersey 08876
Phone: 732-247-2300 • Fax: 732-247-7258
E-Mail: sales@worldwidemetric.com • Web site: www.worldwidemetric.com
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273 MM MARINE WATER TIGHT FIRESTOP COLLAR
Unit of Measure

Specifications

Weight

 N/A 6.25 kg13.89 lb

Features

 N/A
  • Tested to IMO A.754 FTP (Class A0-A60, B0-B30, and H0-H120 Bulkheads and Decks)
  • Fits most standard pipe sizes from 16 mm to 324 mm
  • Provides water-tightness up to 4 bar and gas-tightness up to 1 bar
  • Rapid intumescent expansion under fire conditions quickly seals off the path for fire, gases, and smoke
  • Stainless steel body with mild steel flange for weld-attachment
  • Solid design requires pipe to be inserted through the water-tight bushing
  • Flexible intumescent liner accommodates vibration and will not damage pipe
  • Resistant to aging and weathering