ONE. Product Overview

Diaphragm valve is a special form, with the truncation function of the valve, its spare closing parts by steel valve disc and soft material (rubber and fluoroplastic composite) made of diaphragm, and the valve body cavity and the valve cover cavity separated, in order to achieve the purpose of truncating the medium in the tube.

Two. product features

Diaphragm valve is a special form of globe valve:

1. Open and close parts with elastic seal to ensure no internal leakage;

2. Streamlined flow channel, making the pressure loss small;

3. No stuffing box, so no leakage;

4. The valve body and cover are separated by the middle diaphragm, so that the cover above the diaphragm, stem and other parts are not eroded by the medium;

5. Diaphragm can be replaced, low maintenance cost;

6. Lining material diversity, can be applied to a variety of media, and has high strength, good corrosion resistance.