THERMACOR’S SPIRAL-THERM is a metal jacketed, factory-fabricated, pre-insulated piping system for above ground, shallow concrete trench, and tunnel piping applications. SPIRAL-THERM incorporates the insulation, or combination of insulations, of choice within a durable protective metal jacket (aluminum, galvanized steel, or stainless steel). The spiral lock seam, either internal or external, is air and watertight.
Carrier Pipe:
• As Specified
Spiral Wound Jacket:
• Aluminum, Galvanized Steel, or Stainless Steel
• Internal or External Seam
• Watertight rubber o-ring sealed seam

Various types of heat tracing methods are available, including standard heat trace cable ready as well as skin effect systems for longer lines. Systems are suitable for temperature maintenance and freeze protection in the transport of process fluids, heating water, and heavy petroleum products.

Prefab systems are part of a complete piping system designed and manufactured to jobsite dimensions in order to minimize field welds.

Ferro-Therm SC and Copper-Therm SC are standard component piping products for above and below ground applications.

THERMACOR’S POLYCOR HDPE is a factory-fabricated, pre-insulated piping system for distribution of chilled water, sewer, water main, force main, waste heat, etc.