Smart Part Numbers: SR / SRIM
Description
Corrugated or non corrugated spiral lock seam duct for marine application.
Specifications
SR – Spiral Lock Seam Duct
- Single wall
- Evenly spaced integral seam locking feature
- Corrugations on duct 8″ (200 mm) diameter and larger
- Standard length (L) = 120″ (3050 mm)
- Minimum length is 12″ (300 mm)
- Special orders taken in increments of 1″ (25 mm)
SRIM – Double Wall Insulated Spiral Lock Seam Duct
- Evenly spaced integral seam locking feature
- Corrugations on duct 8″ (200 mm) diameter and larger
- Perforated inner liner
- Standard length (L) = 120″ (3050 mm)
- Minimum length is 12″ (300 mm)
- Special orders taken in increments of 1″ (25 mm)
- “I” = Insulation thickness