Wenzhou Manufacturing High-quality Development Conference

Generally speaking, do not let the check valve bear weight in the pipeline system. Large check valves should be supported independently to avoid the impact of pressure generated by the pipeline system...

A gate valve is a wedge disc for opening and closing. The movement direction of the brake is required to be perpendicular to the direction of the fluid. It can be opened and closed completely, and can...

Today, freshwater is scarce and accounts for only 2.5% of all water resources worldwide. According to the United Nations (UN) projections, by 2025, a quarter of the world's population will suffer ...