High-density Polyethylene Piping Products
Large-Diameter Pipe: Super-Size the Benefits of HDPE
Longer life, more material flexibility, lower maintenance and leak-proof reliability. In sizes up to 136 or 157 inches—delivered with everything you need in a large-diameter solution.
Why choose ISCO for your large-diameter piping needs?
No other provider has the product selection and expertise in HDPE large-diameter applications that ISCO offers. From pipe and custom fittings to the McElroy Talon large-diameter fusion machine, ISCO has everything you need to design the benefits of HDPE into your large-diameter project:
- Available in sizes up to 136" (up to 157” in low-pressure or gravity applications)
- Reliable and cost-effective for a range of applications
- 100-year design life, leak-proof joints; virtually maintenance free
- High resistance to chemicals and corrosion, wear and tear, and UV radiation
- Large-diameter HDPE fittings and structures such as manholes, tanks and vaults
- Lighter weight for fast and efficient installation both on- and offshore
- Designed for high-volume flow applications and pressurized ratings
Unparalleled HDPE piping expertise.
ISCO is the expert in large-diameter HDPE pipe with extensive experience and fusion equipment to install large systems for a range of applications including irrigation, industrial, waste/storm water, irrigation, municipal, landfill and more.
Custom fusion training, fabrication and project management services for a comprehensive pipe project solution. Our highly skilled team of design professionals will work with you to develop the right solution for any size pipeline project.
Large-diameter HDPE pipe and fittings are ideal for a wide range of applications—in solid and profile wall (Spirolite®) product lines—durable and flexible enough to support installation methods such as horizontal directional drilling.
Large diameter fusion: Think big.
ISCO is the only industry partner with two of fusion leader McElroy’s biggest machines for large-diameter piping projects.
McElroy’s Talon™ 2000 is revolutionizing large-diameter pipe fusion with its innovative jaw design, self-loading and self-propelled controls, touchscreen interface and data logging features.
Large-diameter versatility.
ISCO is the go-to resource for large-diameter piping projects.
Solid Wall Piping
ISCO offers a full selection of solid-wall piping, fittings and structures in pipe diameters up to 136.”
Profile Wall Piping
Spirolite,® ISCO’s profile wall HDPE piping, offers a lightweight solution with all the benefits of HDPE in diameters up to 120.”
TracStar® iSeries
McElroy’s advanced TracStar iSeries fusion equipment provides new levels of performance, control and reliability.
Large diameter applications.
ISCO large-diameter products have an impressive track record of success in a variety of applications.
Ideal for water/wastewater applications with its H2S resistance, leak-free joints, long product life and cost effectiveness
Durable, corrosion- and chemical-resistant, requiring no cathodic protection, linings or wraps, little or no maintenance
The durability and installation benefits of HDPE with in-house fabrication for virtually limitless design options
Faster, easier, less costly no-dig installation, with minimal traffic disruption through the Snap-Tite® large-diameter lining system
More durable and environmentally sound than metal or concrete pipe for irrigation districts, small hydro producers and municipalities
A less costly, longer-term alternative to concrete piping—leak-proof joints, easier install with lower maintenance and operational costs.
Access our deep HDPE resources.
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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.
field-reports
Transitioning to Green Hydrogen at a Domestic Power Station
Discover the journey of one domestic power station as it undergoes a transformative renewal process, shifting from coal to green hydrogen with the help of large diameter HDPE pipe. Read about the innovative infrastructure solutions and collaborative endeavors shaping the future of sustainable energy production.
webinars
The Rise and Demand of Large Diameter Pipe
Discover the future of infrastructure as we explore the growing importance of large diameter HDPE pipes. As infrastructure demands rise, these pipes become essential for efficient water distribution, sewage systems, and energy transmission. Learn how advancements in materials and manufacturing processes have made large diameter HDPE pipes more durable, efficient, and cost-effective. See how these pipes are meeting current needs while tackling future challenges, from environmental sustainability to resilient infrastructure development.
