High-density Polyethylene Piping Products
The Spirally Wound, Leak-Proof Piping Solution. Spirolite® from ISCO.
Spirolite is a superior piping system solution—faster to install, with longer design life and better performance than legacy pipe—in sizes up to 120-inch diameter.
Spirolite is a complete, specialized high-density polyethylene (HDPE) fluid conveyance network solution that includes pipe, fittings, manholes and structures made from spirally wound HDPE pipe. Available in large diameters and designed for easy installation, Spirolite is superior to traditional concrete or ductile iron pipes across almost every measure in gravity and low pressure applications.
Why choose Spirolite?
With high elongation at break and high stress-crack resistance, Spirolite outperforms traditional pipe materials as conditions change, either gradually (settling) or abruptly (such as from an earthquake).
Spirolite’s unit weight is considerably less than traditional pipe products, contributing to significantly easier handling and reduced shipping and installation costs.
Spirolite HDPE pipe products offer hydraulics equal to or better than any other piping material, opening the potential to use smaller diameters or reduced slopes to meet flow requirements.
Spriolite's bell and spigot joint meets ASTM D3212 criteria to deliver leak-free performance in sanitary sewer, industrial waste and other critical applications.
Spirolite’s high resistance to chemicals, corrosion and abrasive materials offers more reliable long-term performance in a wide array of applications.
Call us first. We can lend our expertise and experience to help evaluate challenges, determine solution options and develop the right job specifications to ensure the best results at the lowest cost of ownership when considering installation, operation and maintenance.
Download the Spirolite Product Brochure.
Download our brochure to learn about Spirolite high-density polyethylene pipe and fittings, profile options, materials, and advantage of plastic pipes.
Solutions for every application.
Water/Fluid Conveyance
Durable, no-leak, corrosion-resistant performance in sanitation sewer, chemical and industrial waste applications
Manholes
A lightweight, highly durable alternative to traditional materials in municipal, industrial and landfill applications
Relining
A lower-cost, lower-impact approach to replacing failing pipes, extending pipeline and culvert life by up to 100 years
Odor Control
A long-lasting, cost-competitive solution for sanitary sewer, odor-control ductwork and a range of industrial waste applications
Tanks
Strong, affordable, long-life solutions with virtually limitless ability to customize to project and application requirements
Technical Support
A vast storehouse of knowledge—reports and product/technical information; videos, webinars and much more
Profile wall design.
Spirolite's unique profile and solid-wall HDPE pipe manufacturing process offers a wide array of standard and customized products. We can customize the structural design to meet specific project demands with strength, durability and performance optimized at lighter weights for a wide range of applications.
Bell-and-spigot joint.
Spirolite’s unique bell-and-spigot joint delivers leak-free performance in gravity and low-pressure applications.
The innovative gasket design provides dual leak protection: a compression seal against exfiltration and a combination of compression and hydraulic seal against infiltration.
Access our deep HDPE resources.
field-reports
Princeton Circuit Maker Vault: A Geothermal Marvel
Discover the groundbreaking story of Princeton University’s latest innovation in sustainable energy: the Princeton Circuit Maker vault. This marvel of engineering isn’t just any underground structure—it’s the largest pre-fabricated HDPE geothermal vault ever constructed, setting a new standard in green energy infrastructure.
post
Beyond Concrete: The Advantages of HDPE Pipe in Modern Piping Solutions
In a world where comfort often breeds resistance to change, the emergence of high-density polyethylene (HDPE) in large diameter piping systems is revolutionizing the industry. While reinforced concrete pipes (RCP) have long been the norm, HDPE offers a plethora of benefits from installation to long-term performance. Let’s delve into why HDPE is becoming the preferred choice over RCP.
podcasts
Calling All Culverts
Everything you need to know about the benefits of slip-lining with Snap-Tite and Spirolite to rehabilitate failing culverts
