hebei steel hot stamping pressure printed flat dish head dome end cap for boiler :
Diameter:300mm-12000mm
Thickness:3mm-120mm
Standard:AISI ASTM GB ASME DIN
Technic:Forging
Material:Stainless steel304L/304/316L,Carbon steel SA516 /SA515, Low alloy steel,Clad
plate
Processing method:hot mould pressing,cold mould pressing,cold spinning
Appearance treatment:Sandy-blasting , acid pickling,antirust treatment...
Beveling:it can be groove in , groove outside, and both in and outside,according to your drawing.
Testing:no destructive(UT,RT,PT,MT)
License:manufacture license of special equipment pople's republic of China (A3)
certificate of membership of confederation of chinese metalforming industry.
quality managementg system certificate.
We own Asian unique production line which can make diameter of 12m heads and supply OEM service.
Please note:
There are no cracks , delamination, inclusion and other defects imperfections.And every product release after serious inspection and approved by Supervision and Inspection Office of Special Equipment.
If you are interested in our products, please contact with me!