chinese press steel welding hemisphere tubing tank head cover for boiler  :

1.Material:mild steel,low alloy steel,carbon steel,stainless steel,clad plate,etc

2 .Processing scope:

   Di:300-12000mm
   Do:300-12000mm
   Thickness:3-150mm
   SF:0-50mm

   Beveling:acc to your drawing

3 Forged head processing method:

   Hot mould pressing/Cold mould pressing/Cold spinning/Warm spinning

4.Testing :non-destructive testing(UT,RT,MT,PT)
                 carbon sulphur analysis instrument
               non-contact type temperature measuring apparatus
               WE-60type omnipotent testing machine
               examine the thickness appearance

5.License: MANUFACTURE LICENSE OF SPECIAL EQUIPMENT PEOPLE'S REPUBIC OF CHINA(A3 HEAD)

                   CERTIFICATE OF MEMBERSHIP OF CONFEDERATION OF CHINESE METALFORMING INDUSTY

                   QUALITY MANAGEMENT SYSTEM CERTIFICATE

6.Application:

Our different material and specification heads can be used in many fileds,such as petroleum,chemical industry,boiler,pressure vessels,railway transportation,metal structure,water supply facilities and aerospace engineering,etc.

 Our services:

We own Asian unique production line which can make diameter of 12m heads and supply OEM service .

Please pay attention:

No cracks , delamination, inclusion ,and other defects

Company Information:

We are the compant majoring in dish head for more than 30 years,you can trust the quality of our products!

 If you are interested in our products,please comtact with me!