The principle of stainless steel flange butterfly valve

Everyone should be unfamiliar with stainless steel flange butterfly valves, because stainless steel flange butterfly valves are mostly installed on industrial pipelines to function silently and do not often show up in front of people. The role of the stainless steel flange butterfly valve is very important. With its existence, many enterprises can operate normally, and our work and life can go on normally. Today, the editor will introduce the characteristics of the principle of the stainless steel flange butterfly valve. Let everyone know more about stainless steel flange butterfly valves.

Stainless steel flange butterfly valve introduction

Stainless steel flange butterfly valve is a triple eccentric hard seal structure, mainly made of stainless steel, has strong corrosion resistance, and is mostly used in industrial pipelines to play the role of regulating flow and cutting off fluid, and is currently widely used in Petrochemical, electric power, metallurgy, drainage, municipal construction and other industries play an important role in our lives.

Introduction to the principle of stainless steel flange butterfly valve

There is a disk-like disc inside the stainless steel flange butterfly valve. The disc can rotate through the axis wound around itself. The rotation of the disc realizes the opening and closing of the stainless steel flange butterfly valve. The maximum size of opening and closing is 900, however, in actual operation, the rotation of the disc plate needs to have a positioning to control the degree of opening and closing. In order to meet this requirement, a worm gear reducer is usually installed on the butterfly rod inside the butterfly valve, and the worm gear reducer The device makes the disc plate have a self-locking function, and the disc plate can stop at any position during the rotation process. In this way, the butterfly valve is easier to operate and can play its role more fully.