II PVC True Union Ball Valve

2024-06-28

Ball valve installation and use:

1. Indoor installations or outdoor applications with protective methods;

2. Outdoor open-air installations, eroded by wind, sand, rain, sunlight, etc.;

3. With flammable, explosive gas or dust environment;

4. Environment in wet tropics and dry tropics;

5. The temperature of the pipeline medium is as high as 450 ℃ or more;

6. The ambient temperature is below -20℃;

7. Easily flooded or immersed in water;

8. Environment with radioactive substances (nuclear power plants and radioactive substances test equipment);

9. Environment on ships or docks (with salt spray, mold, humidity);

10. Occasions with severe vibration; occasions prone to fire.