Windows and doors equipment manufacturer Stone machine
chinese english
Technical support
 Home - Articles
  Steps of uPVC window & door assembly  
Add Time:2016.03.26 Source: Reads:
uPVC doors and windows are made from uPVC profile, window accessories and Glass.

 To produce an PVC window or door you have to do the following steps:

  1. Cut the profiles (uPVC Profile, reinforcement and Glazing bead)

  2. Put reinforcement profile inside the uPVC profiles

  3. Screw reinforcement profile into PVC profiles

  4.  End mill the mullions, or cut mullions and V shaped groove

  5. Open holes and grooves for door handles, sash fastener channels and espagnolette

  6. Weld uPVC profiles 

  7.  Clean the welded corners of uPVC windows

  8. Assemble windows or doors