Industry News

In the world of concrete block manufacturing, the final moment of demoulding is a true test of mould design. Two critical engineering elements—draft angles and surface polishing—work in tandem to ensure blocks release effortlessly, maintaining both product integrity and production efficiency.

Concrete drainage pipes are fundamental materials for municipal, water conservancy, and transportation projects. The two main production processes are vertical radial extrusion and suspension roller (centrifugal) forming. Understanding their differences helps manufacturers select the right equipment based on their product needs.

In the concrete products industry, production processes are typically broken down into two seemingly independent stages: mix design and mould material selection. The former is conducted by materials engineers in laboratories, while the latter is procured by production departments based on equipment parameters. However, the true key to determining product cost and quality lies in bridging the technical gap between these two domains.

In automated concrete production, mould quality directly determines product dimensional accuracy, surface finish, and overall production line efficiency. A well-designed concrete steel mould is not merely a forming tool but a sophisticated system that demands lifecycle consideration—from material science and mechanical principles to manufacturing processes.

In concrete block production, the vibration system directly determines product density, strength, and production efficiency. Traditional hydraulic vibration systems often suffer from high energy consumption, loud noise, and uneven vibration force. The introduction of servo vibration technology has fundamentally changed this situation.

When sourcing hollow concrete block moulds from China, understanding the technical nuances and the manufacturer's capabilities is essential. Fujian Unik Mould Technology Co., Ltd. (founded 2010, based in Quanzhou – a historic manufacturing hub on the Maritime Silk Road) represents the kind of specialized supplier that has driven China’s reputation in this field. This article breaks down the key aspects of hollow block moulds and how to evaluate a maker like UNIK.