Manual center line flanged butterfly valve is a common type of valve, its main characteristics are simple structure, small size, light weight, low cost, fast switching, easy operation and so on. These characteristics are fully reflected in the batch of 6 to 8 inch butterfly valve completed by our Jinbin factory.

Rubber seal butterfly valve is mainly composed of valve body, valve disc, valve stem and handwheel. When the handwheel rotates 90 degrees, the valve plate will rotate 90 degrees in the valve body, so as to achieve the change of the opening and closing state. Because the valve disc of the butterfly valve is located on the central axis of the pipeline, it is called the center line flanged butterfly valve.

Manual butterfly valves have many advantages. First of all, because of its simple structure and relatively mature manufacturing process, the cost is low, and it has a high cost performance for users. Secondly, the manual center line flanged butterfly valve is small in size, light in weight, and easy to install and maintain. In addition, due to the fast switching speed of the butterfly valve, the medium flow can be quickly cut off or switched on, so it is especially suitable for frequent operations.

Flanged butterfly valve also has good sealing performance and corrosion resistance. In this batch of butterfly valves produced by our factory, high-quality sealing materials and advanced surface treatment technology are used to ensure that the butterfly valve can maintain a good sealing effect under various working conditions. At the same time, the corrosion resistance of the butterfly valve has also been significantly improved, and it can adapt to a variety of harsh environments.

In short, the manual center line butterfly valve has been widely used in the industrial field with its unique advantages. This batch of butterfly valves produced by our factory with its excellent quality and performance, we believe that it will be able to meet the needs of customers.