Product Introduction
Yili is proud to present a distinguished team of industry-leading experts in research and development, ensuring our PVC duct and pipe bending machines stand at the forefront of innovation. Crafted with precision, these machines cater to the production of PVC pipe and duct bends with integrated sockets. With invaluable technical collaborations from our esteemed partners in Italy and Germany, we harness decades of expertise to tailor machines meeting diverse specifications. Renowned for affordability and economy, our bending machines are globally recognized, boasting prestigious CE and UKCA certifications.
Technical Specification
Model |
Pipe OD (mm) |
Bending angle |
Capacity (pcs/hr) |
YL-63 |
Φ20-63 |
11.25/22.5/45/90 degrees or custom made |
480 |
YL-110 |
Φ50-110 |
11.25/22.5/45/90 degrees or custom made |
80 |
YL-160 |
Φ75-160 |
11.25/22.5/45/90 degrees or custom made |
80 |
YL-250 |
Φ90-250 |
11.25/22.5/45/90 degrees or custom made |
72 |
Product Features
- Our versatile machines adapt to bending and socketing PVC pipes with diameters ranging from a mere 20mm to a robust 250mm;
- Offering flexibility in angle, radius, and length, our machines and molds are intricately designed to accommodate various bending sizes;
- Mirroring the efficiency of top-notch European machines, our production capacity ensures seamless operation;
- Revolutionizing energy consumption, our machines save a remarkable 60% compared to traditional manual bending methods;
- We incorporate only the finest, relying on Japan's esteemed Yuken brand for our hydraulic components, guaranteeing reliability and quality;
- Our ceramic heaters, crafted in Ireland, withstand temperatures soaring to 700ºC, promising unmatched durability;
- Refined over five years, our program features cutting-edge Siemens touch screen technology, complete with remote control capabilities, for unparalleled user experience.
Machine advantages
Our Irish-crafted heaters, capable of reaching 700ºC, are safeguarded by an insulated SUS304 cover. With dual heating phases, they provide consistent and reliable pipe heating. Adjustable heating device heights ensure compatibility across varying pipe diameters.

This state-of-the-art automatic pipe bending machine features a streamlined design, integrating pipelines, heating, belling, and outlet processes into one seamless, fully automated operation. Achieving production efficiency 3-5 times greater than manual counterparts.

The front bending includes a premium belling mold and clamping tool, precisely treated with 45# nickel-phosphorus. Enhanced with imported Autonics photoelectric detection, it guarantees precise, aesthetically pleasing bell lengths.

A precision scale supports belling and bending mold adjustments, ensuring product tolerances are meticulously maintained within 1 mm.

Our automated discharge system efficiently lifts, grasps, and dispatches products without manual intervention, ensuring superior safety and efficiency.

Our advanced hydraulic system employs the prestigious Japanese YUKEN oil pump and hydraulic solenoid valve, complemented by a superior energy storage system, ensuring noise reduction and energy efficiency.

Sample bending pipes
