Product Name: Raised Face Blind Flange
Type: Blind Flange
Design Standard: ASME B16.5
Material: ASTM A105, Forged Carbon Steel
Size: 10 Inch, DN250
Pressure Rating: Class 150 LB, PN20
Sealing Face: Raised Face
Source: https://www.landeeflange.com/raised-face-blind-flange-carbon-steel-a105-10-inch-cl150.html