| Use | Mainly used in petroleum, chemical, electric power, smelting, mining, oil and gas pipeline engineering and other industries. |
Flange is also called flange or flange. It is a part that connects the pipe and the pipe to each other. It is connected to the pipe end. The flange has holes that can be threaded with bolts to make the two flanges tightly connected. The flanges are sealed with gaskets. Flange connections are widely used in industrial pipelines. Flanges are made of stainless steel due to their high requirements, so the cost is relatively large.