HDPE Fusion Equipment
The McElroy advantage.
McElroy is the undisputed leader in HDPE pipe fusion. That means a leader’s product selection and advanced technology for optimum performance in every application.
Leakproof fusion joints are a huge part of what makes HDPE piping solutions superior to traditional materials such as ductile iron or concrete. Stronger than the material itself, fusion joining technology eliminates waste, lowers maintenance costs to virtually zero and contributes to the sustainability of your solution by keeping liquids in the pipe where they belong.
No other provider comes close to McElroy for pipe fusion equipment quality, industry presence, product selection and experience. And no one comes close to ISCO as North America’s largest source for McElroy products and services.
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.
