In the golden autumn of October, which lasted for nearly a year, we aimed at some shortcomings in the sales and use of the original butterfly valves. After many improvements and optimizations by the technical department, we successfully developed a full series of universal butterfly valves belonging to Kaixin, and began to invest in large Scale production.
Handle/turbine universal butterfly valve
The general butterfly valve research and development point
Research and development point 1:
General butterfly valve, its general purpose is mainly manifested in that the flange hole distance can be applied to the national standard, American standard, Japanese standard, and German standard.
Research and development point 2: The
valve body adopts a hollow design to increase the overall strength of the valve, while reducing the overall weight of the valve and reducing the load-bearing pressure of the pipeline.
Research and development point 3: The
edge of the valve body adopts a large-width design to strengthen the strength of the valve edge and improve the resistance to drop.
Research and development point 4: The
valve disc adopts a horizontal multi-channel stiffener design to improve the use strength of the valve disc.
Research and development point 5: The
new butterfly valve adopts thick rubber, which greatly improves the service life of the valve.
Research and development point 6:
The assembly method of rubber and valve body adopts #内装式#, which improves the overall aesthetics of the valve.
Research and development point 7:
The improvement of the handle is mainly reflected in the further optimization of the lever connection ratio of the handle, so that the opening and closing of the valve is easier and more flexible.
Research and development point 8:
The positioning tooth plate between the handle and the valve body controls the opening and closing of the entire valve. This improvement is mainly due to the redesign of the gear ratio of the tooth plate, so that it can more accurately control the position of the valve disc, and thus play a role in accurately adjusting the flow rate.
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