What are the selection principles for PET Self Wrap Braided Sleeve?

PET Self wrap braided sleeve is vertically extruded using a platinum vulcanization process, which eliminates the precipitate problems often encountered in other vulcanization methods and improves relative food safety. You may not see many of them in life. The editor of the silicone tube manufacturer will briefly talk to you about the selection principles of PET Self Wrap Braided Sleeve, as follows:

1. Chemical corrosion resistance and chemical compatibility: When transmitting different fluids, the Open Type Braided Sleeve should show certain excellent chemical properties, which is called chemical compatibility. For example: low adsorption, good temperature resistance, not easy to age, not swollen, anti-corrosion, low precipitates, etc. The chemical corrosion resistance decreases with the increase of temperature. Chemicals that have no effect on the pipe at room temperature may increase with temperature. Elevation affects Open Type Braided Sleeve.
2. Pressure-bearing: The application of peristaltic pumps is limited by the pressure-bearing performance of Open Type Braided Sleeve. Generally, if the system pressure exceeds the limit pressure of the Open Type Braided Sleeve, the Open Type Braided Sleeve will expand, causing excessive wear of the Open Type Braided Sleeve or rupture of the Open Type Braided Sleeve. The factors that affect the pressure bearing of Open Type Braided Sleeve include: material, diameter and wall thickness ratio, etc.
3. Temperature: The adaptability of the Open Type Braided Sleeve to the operating temperature range is a factor that users should consider. Different materials have different temperature behaviors.
4. Size: The size of the Open Type Braided Sleeve has a direct impact on the flow rate. Excellent pump design will consider the inner diameter and wall thickness of the applicable Open Type Braided Sleeve, and match the size or pipe number range of the Open Type Braided Sleeve. The inner diameter of the Open Type Braided Sleeve determines the flow rate; the wall thickness affects the ability of the Open Type Braided Sleeve to be compressed and rebound, and also has a great impact on the life of the Open Type Braided Sleeve.
5. Flexibility, elasticity, and lifespan of Open Type Braided Sleeve: Different Open Type Braided Sleeve have different abilities to withstand repeated extrusion and friction by rollers. Different pipe types, pipe materials, pump heads, and operating speeds have different lifespans. The service life in the pump system is called flexible life. In a specific application, the characteristics of the pump are very consistent. Choose long-life, thick-walled pipe, use a high-flow pump, and run at lower speeds to get a longer service life of the Open Type Braided Sleeve.