1. How to choose a good quality PTFE tube?
If you want to choose a good quality PTFE tube, you need to do the following two points: First, clearly understand the use requirements, and determine the product price range that you can afford, so as to narrow the scope of choice; And the formal manufacturer to ensure product quality and product performance, and, in turn, to ensure the use of the product.
2. Is the limit of the temperature at which the PTFE tube can withstand the material?
From a professional point of view, the limit of the temperature at which a PTFE tube can withstand high temperatures is related to the materials and materials used in it. Therefore, it is possible to improve the product's high temperature limit by changing the material composition of the product, and in operation. Not very difficult and complicated. In addition, based on this, the specific type of high temperature resistant PTFE has emerged, and it is also in the category of PTFE.
3. Is the PTFE tube a PTFE tube?
A PTFE tube, which can be considered as a PTFE tube, but in a strict sense, it should be a specific type of PTFE tube, because the PTFE tube is divided into two types, F4 and F46, and the two types of four Fluorine tubes are different in material and properties. Teflon tube, if divided according to process and use requirements, can be divided into push tube, plunger tube, direct tube, indirect tube and capillary tube. You can choose and use according to the requirements of use.
4. How to calculate the weight of the PTFE tube? Is this work important?
For the calculation of the weight of the PTFE tube, it is necessary to have the corresponding expertise to carry out this work. Therefore, from a professional point of view, a specific result is obtained by subtracting a quarter of the square of the outer diameter of the tube by a quarter of the square of the inner diameter and multiplying by the circumference and multiplying by the length of the tube and the material density. Moreover, this work is very important, can not be underestimated and sloppy, otherwise there will be wrong results.www.yihaoptfe.com