165.1
184.2
5
6
7
184
203
235
Nominal Pipe Size
|
Outside
Diam. |
Diam. at Base of Hub
|
O.D. of Raised Face
|
Thickness
|
Bore
|
Length thru Hub
|
Diam.of Hub at Bevel
|
Radius of filet
|
Thread Length
|
||||
Welding neck
|
Slip-on
|
Lap Joint
|
Counter Bore Min.
|
Welding neck
|
Slip-on and Threaded
|
Lap joint
|
|||||||
D
|
X
|
G
|
t
|
B1
|
B2
|
B3
|
B
|
T1
|
T2
|
T3
|
A
|
R
|
Q
|
1/2
ANSI B16.5 FORGED FLANGES |
ANSI B16.5 FORGED FLANGES