Product Introduction
At Zhangjiagang City Yili Technology Co., Ltd., we pride ourselves on having an elite team of industry-leading experts in R&D. Our PVC duct and pipe bending machines are meticulously crafted to produce precise bends with sockets. With valuable technical insights from our esteemed partners in Italy and Germany, we have honed our machines to meet diverse specifications, leveraging decades of experience. This expertise has enabled us to offer the most cost-effective and economical bending solutions globally. Moreover, our machines are certified with CE and UKCA, underscoring our commitment to excellence.
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 machinery boasts a remarkable capacity for bending and socketing PVC pipes ranging from a minimum diameter of 20mm to a robust maximum of 250mm;
- Designed with versatility in mind, our machines accommodate variable angles, radii, and lengths. Each machine and its accompanying molds are tailor-made based on specific bending dimensions;
- Our production capacity matches the high standards of European counterparts, ensuring top-tier efficiency;
- Experience a remarkable 60% energy saving compared to traditional manual bending machines;
- We incorporate top-of-the-line hydraulic components from Japan's prestigious Yuken brand;
- Featuring ceramic heaters crafted in Ireland, capable of withstanding temperatures up to a scorching 700ºC;
- With five years of refined programming expertise, we incorporate a Siemens touch screen for intuitive operation, complete with remote control capabilities.
Machine advantages
Our heaters, sourced from Ireland, are designed to reach temperatures up to 700ºC and are encased in an insulated SUS304 cover. The two-step heating process ensures uniform and consistent heat distribution, adaptable to various PVC pipe diameters thanks to an adjustable heating height.

This state-of-the-art automatic pipe bending machine seamlessly integrates pipeline transportation, heating, belling, bending, and outlet processes with complete automation. Compared to manual counterparts, this machine boosts production efficiency by an impressive 3-5 times.

The front bending section is equipped with a premium belling mold and clamping tool, treated with 45# nickel-phosphorus for durability, alongside Autonics photoelectric detection for precise belling length and an aesthetically pleasing finish.

A precision scale is implemented to adjust the belling and bending mold base, ensuring each product maintains a tolerance within an exacting 1 mm.

Our automatic discharge system, responding to signals, deftly lifts, retrieves, and dispatches products without the need for manual intervention, enhancing both efficiency and safety.

The advanced hydraulic system employs a Japanese YUKEN brand oil pump and hydraulic solenoid valve, alongside a superior energy storage system, ensuring energy efficiency and reduced noise levels.

Sample Bending Pipes
