100% Pure PTFE Pall Ring Raschig Ring Special Plastic Random Tower Packing

Our YIHAO ptfe tubes are extruded and sintered from high quality PTFE.

Sintering is a conventional process by which powder materials are transformed into dense bodies. In the early stage, it was used in the production of ceramics, refractories and high-temperature materials as well as powder metallurgy. After powder molding, the sintered compact body generally presents a polycrystalline material, and its microstructure is composed of crystal, vitreous body and pores. The sintering process will determine the size of crystal particles and pores, the shape and distribution of grain boundaries in the microstructure, and ultimately affect the properties of the material.

Our advantages:

1. Low temperature and high temperature resistance in various environments

2. Corrosion resistance, resistance to any climate

3. Lubricity, no adhesion is very good

4. Non-toxic

5. Non-flammable safety

6. Acid and alkali resistance

7. Oxidation