Flange - Long Weld Neck, ANSI Class 400, ASME B16.5, 1/4" Raised Face (in)

Flange - Long Weld Neck, ANSI Class 400, ASME B16.5, 1/4" Raised Face (in)

• Dimensions to ASME B16.5 - Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard
• Bolt circle diameters are 1/8 inch larger than bolt diameter.
• Connection complies with ASME BPVC Section II, Section VIII Division 1 and ASTM A105.
• Angle "AA" is 30° per Section VIII Division 1.
• Angle "AA" is 45° per Section VIII Division 2.

(NPS)

Diameter

of

Flange

A

of

Raised

Face

B

of

Flange

C

of

Bore

D

of Hub

at Base

J

of

Hub

K

of

Bolt

Holes

of

Bolt

Holes

Circle

Diameter

P

Weight