The working principle of cement pipe manufacturing equipment primarily relies on various molding technologies. Below are the working principles of several common types of cement pipe manufacturing equipment:

Centrifugal Cement Pipe Manufacturing Machine

Operation Principle: As the tube mold rotates at high speed, the concrete inside the mold distributes along the inner wall under the action of centrifugal force, forming a tubular shape. At the same time, the roller exerts pressure on the concrete inside the tube mold, further compacting it to form the tube body.

Production Specifications: Capable of manufacturing various reinforced concrete pipes, including flat-end, socket-and-splice, and hub-and-spigot types, with lengths up to 10,000mm and inner diameters ranging from 200mm to 1200mm.

Two: Suspended Roller Cement Pipe Making Machine

The working principle: Utilizes roller shaft support for the tube mold and applies rolling pressure to the concrete within the tube mold. As the roller shaft drives the tube mold to rotate at high speed, the concrete inside the tube mold distributes along the inner wall of the tube mold under the action of centrifugal force, forming a tubular structure.

Features: Products manufactured with this machinery exhibit good density, attractive appearance, high production efficiency, material savings, low noise levels, and simple equipment with a pleasant working environment.

Vertical Concrete Pipe Extruder

The working principle involves using a vertical extrusion molding principle. The extruder drum is rotated by a transmission device, while the extrusion mold is inserted into the drum. This process extrudes cement slurry, which tightly adheres to the inner wall of the mold, forming a pipeline.

Production Specifications: Each section is 1 meter in length with a diameter ranging from 200 to 1000mm. The cement pipes produced are primarily used for urban community development, town and rural construction for drainage and small bridges, characterized by low bearing capacity and strength.