Ductile iron pipe systems utilize various types of joints, with mechanical joints being one of the most popular due to their flexibility and reliability.

Shanxi Solid Industrial Co., Ltd. is excited to announce our participation in Aquatech Amsterdam 2025, a premier international exhibition that focuses on the water trade, including process, drinking water, and wastewater management.

Shanxi Solid Industrial Co., Ltd. is proud to announce our participation in SMAGUA 2025, a premier international exhibition dedicated to water management and environmental preservation.

Shanxi Solid Industrial Co., Ltd., a leading designer, manufacturer, and distributor of pipe connection, repair, and flow control solutions, is pleased to announce our participation in the upcoming AfWASA International Congress & Exhibition (AfWASA ICE2025).

Metal expansion joints excel in high-temperature, high-pressure, and corrosive environments, offering durability and longevity. On the other hand, rubber expansion joints provide superior flexibility and are cost-effective for applications with lower temperature and pressure requirements.

Restrained joint ductile iron pipes are a specialized type of piping system that incorporates an integrated restraining mechanism to secure the joints. This built-in feature ensures the joints remain stable and durable, providing a reliable solution for water and wastewater systems.