HDPE Backing Flange for Stubs – 5 Sizes

Hercules Plastics’ stub-welded backing flanges support pipe stub flange connections on Roto Moulded Tanks and help distribute loads around the tank wall. Manufactured from durable HDPE PE100.

Price range: $15.73 through $36.49

Select Options

Stub Welded Backing Flanges

Hercules Plastics' stub-welded backing flanges are designed to support pipe stub flanges coming out of Roto Moulded Tanks. Similar to tank gussets, the backing flange helps distribute the load evenly around the tank wall.

Manufactured from high-quality HDPE PE100, these backing flanges offer excellent chemical resistance and long-term durability.

Applications

  • Chemical tanks
  • Water tanks
  • Sludge tanks

Need Something Custom?
Get in touch — we offer bespoke designs and fittings to suit your project.