Carbon Steel Blind Flange Spectacle Blind Flange MS SS40 SO CLASS150 6"

Sizes:6'

Thickness: Schedule 10(S) to SCH 160

Class range: Class 150, Class 300, 400, 600, 900, 1500, 2500

Flange face type: RF (Raised Face), RTJ (Ring Type Joint)

Pressure Ratings: Class 150 to 2500

Alloy steel: ASTM A182 F5, F9, F11, F22, F91

Carbon steel blind flange: ASTM A105