Making a premier window or door is art! And arch is an important part of this art!
Arch & Radius windows are made of bended profiles. To bend a profile properly, a bending machine is essential.
To bend a PVC profile, it should be heated!
The heating process can be done by "hot air" or "hot glycerin". But as we know 'heated vinyl object' can lost its form and shape easily. To avoid deformation of the profile, molds are necessary! The molds are made of flexible composite materials. First, you need to build the required arch on the table, using some parts of the mold and clamps.Then while the inner chambers of the profile are filled with other parts of the mold, you slide the heated profile into the mold and will wait to cool down.
Depending on 'heating method' and 'sliding the heated vinyl profile into the mold', we offer you three types of "u-PVC profile bending machines" :