Nominal size: J61Y-1500Lb; DN100
Main component materials: see document
Nominal size: J61Y-1500Lb; DN100
Main component materials: see document
Main component material
|
Name |
Materials |
|
Valve body |
chromium molybdenum vanadium steel |
|
Valve seat |
chromium molybdenum vanadium steel |
|
Valve disc |
chromium molybdenum vanadium steel |
|
Valve stem |
nitriding steel |
|
Valve bonnet |
chromium molybdenum vanadium steel |