Although the soft-seal butterfly valve has insufficient durability in use, the soft-seal butterfly valve is often used because of its good sealing performance. Speaking of the current soft-seal butterfly valve, in fact, its durability has also been improved. The external connection is used to reinforce the butterfly valve to increase its stability. It solves some problems of the soft-seal butterfly valve on the side. Let's introduce the connection below.
For the valves currently used in pipelines, their fixation and connection are more important. If there is no guarantee for fixation and connection, then the valve will not guarantee the effect of the medium interception and flow adjustment of the pipeline. If it is not fixed, it is possible that the valve will become a tool to block the pipeline. Therefore, it is necessary to fix and connect, and there are many connection methods at present, here is about the wafer connection of the wafer soft sealing butterfly valve. This is a relatively common connection method, which mainly relies on the connection and fixation formed by the clamp between the clamp connection part and the pipe. In comparison, this connection is still desirable. Specifically, the valve and the pipes at both ends are directly clamped together with bolts. This connection method is also beneficial to the connection between the pipes. The fixed connection at both ends of the pipeline can be improved, and the valve is not easy to fall off after being connected in this way.
