







Every strong HDPE pipeline starts with the right HDPE fittings. At Acu-Tech Piping Systems, we supply a complete range of HDPE fittings designed and manufactured to work seamlessly with our polyethylene (PE) pipe systems. By offering both HDPE pipe and fittings from one source, we ensure compatibility, reliability and long-term performance across every project.
Acu-Tech’s HDPE fittings are manufactured to meet Australian standards and strict quality requirements. Each fitting is precision-made to match our HDPE pipe, creating a system that performs together with total confidence.
Our fittings range includes electrofusion fittings, spigot fittings, compression fittings, reducers, bends, junctions, end caps, and custom-fabricated fittings for specialised site requirements.
Each component delivers:
Whether for large infrastructure projects or small-scale installations, Acu-Tech fittings are built to fit and engineered to last.
Acu-Tech Australia offers a comprehensive range of high-quality HDPE compression fittings, providing a simple, fast, and reliable method for joining HDPE pipes without the need for welding. These easy-to-install fittings are ideal for a variety of applications, including irrigation systems, rural and urban plumbing, agricultural projects, and other low to medium pressure poly pipe connections. Explore Acu-Tech’s selection of HDPE compression fittings and discover a convenient and leak-proof solution for your polyethylene piping needs.
Strong and lightweight, PE reduces the amount of material used and serves as a greener alternative to heavier metals.
View our full PE compression fitting range here.

Acu-Tech Australia offers a comprehensive selection of robust HDPE drainage fittings specifically engineered for efficient and long-lasting wastewater and stormwater management systems. Our high-quality HDPE drainpipe fittings are manufactured from durable polyethylene, providing excellent resistance to chemicals, corrosion, and abrasion, ensuring reliable performance in demanding drainage applications. Explore Acu-Tech’s range of HDPE drainage fittings to find the ideal components for your wastewater, stormwater, or other drainage project needs.
View our full range of HDPE drainage fittings here.

Acu-Tech Piping Systems offers a comprehensive range of PE electrofusion fittings, providing a reliable and efficient method for joining polyethylene pipes in various applications. These fittings create strong, leak-proof joints, ideal for gas, water, and wastewater systems. Our electrofusion fittings are manufactured to the highest standards, ensuring long-term performance and minimising maintenance costs. Explore our selection of PE electrofusion fittings to find the perfect solution for your piping needs.
View our full range of EF fittings here.

With a fully equipped poly pipe fabrication workshop and experienced and qualified operators, Acu-Tech Piping Systems fabricates custom spools and components from PE pipe and sheet to client specifications. Acu-Tech’s staff are able to interpret complicated drawings and 3D models, and the team enjoy a challenge! HDPE custom spools made in Australia, by skilled craftsmen, who understand the principles and dynamics of polyethylene and can work with it to produce the required result.
View our range of poly fabricated fittings here.

Acu-Tech Australia offers a comprehensive range of high-quality poly spigot fittings designed for creating secure and efficient connections in various piping systems. Manufactured from durable polyethylene (PE), our spigot fittings are ideal for butt welding to poly pipe and other PE fittings, ensuring strong and leak-free joints. Explore the Acu-Tech selection of poly spigot fittings, available in a variety of sizes and configurations to meet your project needs.
View our full spigot fitting range here.

Acu-Tech Australia provides a comprehensive range of durable and secure PE to threaded transition fittings, designed to create reliable connections between polyethylene (PE) pipes and components with threaded ends. These essential fittings facilitate seamless integration between poly pipe systems and metal valves, pumps, or other threaded equipment. Explore Acu-Tech’s selection of threaded transition fittings to find the ideal solution for your PE to threaded connection needs.
View the full threaded transition fittings here.
From major civil and mining projects to plumbing and irrigation networks, Acu-Tech fittings are trusted by contractors and engineers throughout Australia. Our technical support team works with clients to provide product guidance, welding advice and custom fabrication services to ensure the perfect fit for every application.
When performance, precision and reliability matter, choose the HDPE system designed to fit from the start.
Acu-Tech Piping Systems — Your One-Stop Pipeline Partner.