Stainless steel flanges are widely used in various industrial sectors, from heavy chemical industry to pharmaceuticals and food processing.

Stainless steel piping systems are widely used in various industrial sectors, from heavy chemical industry to high-purity biopharmaceuticals. However, there is a fundamental gap in cleanliness requirements between "industrial grade" and "hygienic grade," and the logic behind their connection methods is also completely different.

Butterfly valves, as a type of valve with a simple structure and rapid opening and closing, play an important role in industrial pipeline systems. When stainless steel is chosen as the main material of a butterfly valve, its design needs to make fuller use of the corrosion-resistant properties of the material, based on the general butterfly valve structure.

Butterfly valves are commonly used control valves in pipeline systems. Their core opening and closing element is a disc-shaped butterfly plate, and the valve stem rotates from 0° to 90° to achieve pipeline opening and closing and flow regulation.