In addition, the bellows can also be used as a sealing isolation element to separate the two media or prevent harmful fluids from entering the measuring part of the device. It can also be used as a compensating element to compensate for the temperature error of the instrument using the variability o

With the wide application of the bellows produced by the Krah machine, people have carried out a lot of analysis, research, and experimental verification on the stress of the bellows of the Krah machine, and put forward many calculation formulas, calculation procedures, and diagrams for engineering

The PE used in the Krah machine can be made in a wide range of different processing methods. PE used in the Krah machine uses ethylene as the main raw material, propylene, 1-butene, and hexene as copolymers. Under the action of PE catalyst used in Krah machine, Krah machine adopts slurry polymerizat

There are many reference items on the performance index of the corrugated pipe produced by the Krah machine. The size of these items determines the superiority of the performance of the corrugated pipe produced by the Krah machine. Here is the content list:l Sensitivityl Effective areal Service life