Whether it is convenient to compare and compare materials on Polytetrafluoroethylene Tubing

- Jan 23, 2019-

Polytetrafluoroethylene Tubing, as its name implies, is a tube made of PTFE, so it is called Polytetrafluoroethylene Tubing, and from the current point of view, there are many applications for this tubing. It can be used in different industry fields, and only through comprehensive understanding and understanding can we know how to use it correctly and reasonably, and at the same time, it has a good use effect and achieves the purpose of use.


1. Is it convenient to buy Polytetrafluoroethylene Tubing online?

There are different ways to purchase PTFE tubing products. One of the ways to purchase it is to do this work on the relevant industry website. Moreover, it is very convenient and simple to operate, it is not difficult and complicated, so it can be said that it is convenient to buy Teflon pipes on the Internet, but it is necessary to know that products and manufacturers should be known before carrying out this work. Specific information and contact information of the manufacturer, in order to have accurate judgment and correct choice.


2. Do Polytetrafluoroethylene Tubings have to be inspected before leaving the factory?

Before the factory, the Polytetrafluoroethylene Tubing must be inspected, mainly to check whether the pipe has leaks and whether its compression resistance is good, so as to ensure the quality of the product and ensure the good performance of the product. . Therefore, this work should be carried out earnestly and should not be treated with sloppyness, so as to prevent the products from being shipped out of the factory and being put on the market.


3. Are different materials used to produce Polytetrafluoroethylene Tubing, are there different processes?

Teflon tube, which can have different materials. If it is a powdery resin, it is formed by powder metallurgy and sintering method. The sintering temperature is 360 degrees to 375 degrees, but it cannot exceed 410 degrees. If it is an emulsion resin, it is processed by cold extrusion and sintering. Further, it is also possible to obtain a pipe and a bar by extrusion molding or the like. Therefore, different materials are used to produce Polytetrafluoroethylene Tubings with different processes.


4. Is there a difference between Teflon and polyethylene? Does it have an effect on Polytetrafluoroethylene Tubing?

Polytetrafluoroethylene, its outstanding advantage is good corrosion resistance, can be used for a long time in the temperature range of -180 ° C -250 ° C, in addition to molten metal sodium and liquid fluorine, resistant to all other chemical corrosion And polyethylene, which is a thermoplastic resin obtained by polymerization of ethylene, has good low temperature resistance and chemical stability, and is resistant to most acid and alkali corrosion, and has good electrical insulation properties. Therefore, this is two different materials that need to be correctly distinguished and correctly selected. Otherwise, it will have a great impact on Polytetrafluoroethylene Tubing.www.yihaoptfe.com