3. Cooling After extrusion, the newly formed pipe undergoes a cooling process, typically involving air or water baths. This cooling step is crucial as it solidifies the plastic and maintains the structural integrity of the pipe. Machines are often equipped with advanced cooling systems that ensure uniform temperature distribution along the length of the pipe.
Key Features of PPR Pipelines
Vid kallvalsning sker en process som kallas deformation, där materialet förändrar form under tryck. Denna deformation ökar materialets styrka och hårdhet genom en mekanism som kallas work hardening. Eftersom stålprofilen formas vid lägre temperaturer behåller den också en högre dimensionell noggrannhet samt en bättre ytfinish.
Advantages of IBR Profile Sheets
The versatility of shear machines allows them to be employed in numerous industries. These include
Conclusion
