1、 Structural features:

The midline butterfly valve consists of a valve body, a valve shaft, a valve disc, and a sealing ring, and its structure is relatively simple and compact.

The axis of the valve stem, the center of the butterfly plate, and the center of the body are in the same position, which is a significant structural feature of the centerline butterfly valve.

2、 Operation characteristics:

The operating rod of the centerline butterfly valve can rotate 360 degrees, making it flexible and convenient to operate.

The 90 ° rotation can quickly open and close, enabling quick fluid flow and improving production efficiency.

Small operating torque, effortless and lightweight.

3、 Performance characteristics:

Strong corrosion resistance: The valve body and disc of the midline butterfly valve are often made of stainless steel or corrosion-resistant materials, which have strong corrosion resistance and are suitable for handling various media, including corrosive media.

Superior sealing performance: The midline butterfly valve adopts an elastic sealing ring for sealing, with a large contact area between the valve disc and the valve seat, ensuring reliable sealing. In addition, the sealing ring of the centerline butterfly valve can be replaced, which helps to extend its service life. In a completely sealed state, the gas test leakage is zero.

Good regulation performance: The flow characteristics of the centerline butterfly valve tend to be straight, therefore it has good regulation performance.

Long lifespan: With tens of thousands of opening and closing tests, it ensures long-term stable operation.

4、 Applicability and Installation:

Mid line butterfly valves can be used to regulate fluid flow and pressure, playing an important role in industrial processes.

Small and lightweight, easy to disassemble and repair, and can be installed in any position, saving space.

Easy to install, but before installation, it is necessary to check whether the specifications and materials of the butterfly valve are in line with the design, and ensure that the interior is clean and free of foreign objects.

Mid line butterfly valves play an important role in industrial production, sewage treatment, construction, HVAC and other fields due to their simple structure, flexible operation, superior performance and strong applicability.