FLANGE

DOMJ Flange

  • Designed to strengthen the duct wall and connect duct sections together.
  • Furnished with an integrated sealant pocket for a secure air tight fit.
  • Manufactured from 20-gauge steel in 10ft., 12ft. & 20ft. lengths.
  • DOMJ is designed for large commercial and high-pressure applications.
  • Bundles of 20ft. lengths available only with a Full Truckload order.
  • Specialty metal available upon request.

J Flange

Flange Literature Sheet

Flange Submittal

DOMH Flange

  • Designed to strengthen the duct wall and connect duct sections together.
  • Furnished with an integrated sealant pocket for a secure air tight fit.
  • Manufactured from 22-gauge steel in both 12ft. & 20ft. lengths.
  • DOMH is designed for low to medium pressure or residential applications.
  • Bundles of 20ft. lengths available only with a Full Truckload order.
  • Specialty metal available upon request.

H Flange

Flange Literature Sheet

Flange Submittal

Nosing

  • Protects exposed edge of the duct liner.
  • Minimizes the possibility of liner delaminating and causing blockage in the ductwork.
  • Manufactured from 26-gauge galvanized steel.
  • Designed with self adhesive tape for easy installation.
  • Available for 1/2″, 1″, 1-1/2″, and 2″ insulation.
  • Sold in 10ft. lengths.
  • Hemmed to prevent damage to the liner.

Nosing

Nosing Submittal