there are two ways to form this size by cold work, cold press and cold spinning
Cold Spinning forming is for non standard larger Dished Heads production, this forming way can be achieved with inner diameter from 750mm-9000mm, and with plates thickness up to 45mm .
Our company are ASME U&U2 stamp holder and can provide dished heads as PED/NB/GB/ASME standard
The below process are our normal way to form dished heads. We can quote and form dished heads after you gave us the details as the below process.
Product Categories : Cold Work Dished Head > Cold Spinning Dished Head
10% Torispherical Dished head
Stainless steel Torispherical dishend for silos
staniless steel Torispherical Dished Head
General Concentrical cone for Beer tank
Stainless Steel Flanged Only Dishend Head
Stainless Steel Flanged & Revese Dish Head
ASME Ellipoisdal dished heads
flange only dished end