Flange dimensions are determined by the pipe size and the pressure class
required for the application. Flanges are standardized according publications
ANSI B16.5 Class 150 Welding Neck Flanges. (21); All dimensions are in inches;
These flanges will be furnished with a 1/16" raised face unless otherwise ...
ANSI B16.5 1/16” Raised Faced - Also Mate with ANSI B16.1 125# Flat Faced
Flanges. Size. Flange Diameter. Flange ... CLASS 300# FLANGE DIMENSIONS.
Engineering Data (ANSI Pipe/Flange Dimensions). Cast Iron Flanges - ASME/
ANSI Class 125. ASME/ANSI B16.1 - 1998 - Cast Iron Pipe Flanges and Flanged
ANSI, API, AWWA pipe flanges in carbon steel , stainless steel , alloys and ... Bar
flanges and forged spec flanges can also be made per the dimensions in our ...
Typical Facings for Steel Pipe Flanges–Dimensions ... Facing Dimensions for
Ring Joints (Class 150-2500) • Ring Joint Dimensions–ANSI B16.47 Ser.
Flange Dimension 150. Dimensions for Class 150 Flanges. Nom. Pipe. Size. (
inches). O. Q .... Dimensions & tolerances in accordance with ANSI B16.5.
300# ANSI Blind Flanges. Nominal Pipe Size, "A" (O.D.), "B" (Thk.) "C" (RF Dia.) "
D" (B.C.D.), # Bolt Holes, Dia. of. Bolt Holes, Approx. Weight. 1/2", 3-3/4, 9/16 ...
ANSI Class 125 refers to cast iron only. 3.ANSI 600, 900, 1500 flange thickness
does not include raised face. 4. Dimensions for flanges to. BS EN 1092 are given
WELDING NECK FLANGES. STD 150 Lbs. ANSI / ASME B 16.5. Dimensions are
in mm. Cod. DN. O. C. X. A. K. Y. RF. R. B. STD. Ø. FORI. HOLES. N. FORI.