HDPE Fusion Equipment
Keep your fusion equipment up and running
Need repairs? ISCO is set up to repair, refurbish or rebuild your fusion machines, regardless of the age of the equipment.
Nationwide service center network
ISCO operates several authorized McElroy Service Centers around North America, strategically located to provide timely and cost-effective repair services for your fusion equipment.
Our highly experienced McElroy master mechanics are factory trained in troubleshooting, rebuild and maintenance techniques for McElroy fusion machines. All have passed rigorous skills assessments to ensure their ability to provide world-class service and maintenance of McElroy equipment.

Access our deep HDPE fusion resources
Posts
What is HDPE Fusion? A Complete Guide to Thermoplastic Pipe Joining
Fusion is the process of joining thermoplastic pipe—like HDPE, MDPE, and polypropylene—into a seamless, leak-free system using heat and pressure. Learn how it works and why it’s the gold standard for long-lasting infrastructure.

Posts
Tackling Tight Spaces with the McElroy In-Ditch 1600
Fusing large-diameter HDPE is no small task—especially in tight spaces. Designed for pipe up to 65 inches, the In-Ditch 1600 fusion machine delivers precision control, efficiency, and rugged durability to handle the toughest fusion jobs, in the tightest spaces.

Field Reports
Breaking Ground: The McElroy Tritan™ 560 Makes Its Jobsite Debut
The McElroy Tritan 560 fusion machine made its long-awaited debut in November 2024, quietly taking center stage in North Dakota just south of the Canadian border. The Tritan completed the final fusions of a three-mile line of a high-density polyethylene (HDPE) natural gas pipeline.
