Step 1 - Laser Welding
Laser Welding is done in the flat position by a process of welding a top sheet to a bottom sheet.
This process is accomplished with no alteration to the product side of the bottom sheet such as pocking, pitting, or discoloration.
Step 2 - Forming
The laser welded panels are then formed into some shapes according to your design.
For example:There are no additional requirements for forming laser welded jacketed materials.
Heads can be formed as dished or coned shapes.
Step 3 - Nozzle installation and inflation
After shell fabrication, nozzle installation and inflation can take place.
There are two methods that can be used:
① Inflate jacket with quill and install the nozzles after (utilizing same methods for nozzle installation as performed jackets).
② Install and inflate through nozzles.
We can supply the platecoil also flat and not inflated so to have saving the freights.