Blind flanges are commonly produced and stocked in several different materials. They are often called Blank Flanges. These flanges are used for capping off or terminating another flange.
Hayward Pipe distributes industrial and commercial flanges in all the materials listed below. We work with manufacturers in the US and globally to insure the highest quality products and the fastest delivery times.
Follow the links below for flange dimensions.
Common produced materials:
ASTM A36 Carbon Steel Plate
ASTM A126 Cast Iron Black & Galvanized
ASTM B62 Bronze
ASTM A105 & A105N Forged Carbon Steel
ASTM A182 F11 & F22 Chrome
ASTM A182 F304/304L, F316/316L
ASTM A240 304 & 316 Plate
ASTM A350 LF2
These materials have limited "off the shelf" availability and can be made to order.
ASTM A182 Stainless Steel F309, F310, F317, F321 & F347
ASTM A182 Chrome F1, F5, F9 & F91
ASTM A182 Duplex Stainless Steel 2205 & 2507
ASTM B241 Aluminum 6061-T6
ASTM B462 Alloy 20
ASTM B564 Alloy C22, C276, A400, A600, A625, A800 & A825