Important considerations for the purchase of PTFE Pall ring and filling modification of materials

- Jan 27, 2019-

If the material of the Pall ring is PTFE, or Teflon, then this kind of Pall ring can be called a PTFE Pel ring, and it is also a common and commonly used type, and below, this is A kind of Pall ring is familiar and understandable, because only a comprehensive understanding and in-depth understanding can correctly and rationally use the PTFE ball ring.


1. Is there an important consideration when purchasing a PTFE Bauer ring?

PTFE Pall Ring, which needs to take into account all relevant factors when purchasing products, and has important considerations, but it is important to know that as long as it is related to product purchase, it is an important consideration. And can not be considered as some of these factors. In addition, there are factors that must be considered, and none of these factors can be missed during the consideration process.


2. Does the Bauer ring have a Pall ring of other materials besides the PTFE Bauer ring?

The PTFE Pall ring, which is a specific type of Pall ring, is a plastic Pall ring because Teflon is a plastic material. Moreover, in addition to the PTFE ring, there are ceramic and metal Pall rings, which are metal Pall rings and ceramic Pall rings. You can do it according to the actual situation and application requirements. select.


3. Is the glass fiber coated PTFE process available on the PTFE Pall ring?

The glass fiber coated PTFE process can be used on the PTFE Pel ring from a professional point of view, and its performance is very good. It can be widely used in aviation, food, printing and dyeing, chemical, pharmaceutical. , electronics and clothing in these industries. Moreover, from another point of view, the use of this technology on the PTFE Pall ring allows the Pall ring to have good performance and use.


4. Why do you want to modify the filling of PTFE? Can expanded PTFE be used on the PTFE Pall ring?

The filling modification of polytetrafluoroethylene is mainly to improve and improve the creep properties and wear resistance of polytetrafluoroethylene. On the filler material, there are graphite, carbon black, molybdenum disulfide, glass fiber, carbon fiber, These materials such as polyphenylene sulfide. Expanded polytetrafluoroethylene, from a professional point of view, is a new type of medical polymer material, which is made of special processing methods such as stretching of polytetrafluoroethylene resin, and has good elasticity and flexibility. degree. However, this material is mainly used in medical products, so it is not suitable for use on a filler such as a tetrafluoropal