Covering 300mm–2000mm Diameters: UNIK Machinery's Roller Suspension and Vertical Radial Extrusion Pipe Making Machines Support Municipal Pipeline Upgrades
With the ongoing advancement of China's "Urban Renewal" and "Sponge City" initiatives, demand for large‑diameter, high‑strength reinforced concrete drainage pipes continues to rise. As a technology‑driven player in the concrete forming industry, UNIK Machinery (Fujian Quangong) has officially launched its full range of roller suspension pipe making machines and vertical radial extrusion pipe making machines for the global market. Covering a full diameter range from 300mm to 2000mm, these machines provide efficient and reliable pipe production solutions for municipal drainage, highway culverts, and agricultural water conservancy projects.
1. Roller Suspension Pipe Making: Centrifugal Compaction for Dense, High‑Strength Pipe Structures
The roller suspension pipe making machine applies centrifugal force and extrusion pressure to the concrete inside the mold through a rotating roller shaft, causing the concrete to distribute evenly and compact during high‑speed rotation. UNIK's SR series roller suspension machines offer three main models – SR600, SR1500, and SR2000 – suitable for pipe diameter ranges of 300‑600mm, 800‑1500mm, and 1200‑2000mm respectively. The maximum pipe length reaches 3 meters, with main motor power ranging from 15kW to 110kW. Pipes produced by this process have a dense structure and high strength, making them widely applicable for deep wells, culverts, and heavy‑duty drainage projects.
2. Vertical Radial Extrusion: Single DN600 Pipe Forming in Just 3 Minutes
For customers pursuing maximum production efficiency, UNIK also offers vertical radial extrusion pipe making machines. This equipment uses a vertical production method, where the extrusion head precisely matches the inner diameter of the pipe mold, applying strong compaction to the concrete during the rotating lifting process. Taking a DN600mm reinforced concrete drainage pipe with a length of 3 meters as an example, the complete forming cycle for a single pipe takes only 3 minutes. The pipe quality fully complies with the GB11836‑2023 national standard, achieving a high degree of unity between efficiency and quality.
3. Flexible Customization: Adapting to Various Pipe Joint Interfaces and Engineering Standards
Different countries and regions have different municipal pipe network connection standards. UNIK pipe making equipment supports customized production of various pipe joint types, including plain end, bell and spigot, and tongue‑and‑groove, ensuring seamless integration with diverse municipal projects. Additionally, UNIK can provide non‑standard custom designs based on customer‑specific diameter and length requirements, offering tailor‑made pipe production solutions for global clients.
4. Global Presence: Engineering Validation from Southeast Asia to Africa
To date, UNIK's pipe making equipment has been exported to many countries and regions, including Southeast Asia, the Middle East, Africa, and South America. From municipal drainage projects in Uganda to infrastructure construction projects across Africa, UNIK pipe making equipment continues to earn the trust and praise of global customers through its stable performance and high production efficiency.
Global customers are welcome to contact UNIK Machinery for customized pipe production solutions tailored to your project requirements.
