FLANGE.xls

FLANGE SLIDERULE

ENTER THE BORE & RATING OF FLANGE.

13 5/8

FLANGE SIZE (NOMINAL) (NOMINAL)

10

(M PSI) MAX. MAX. SERVICE P RES SURE RATING

STANDARD RING NUMBER BX159

PRESSURE ENERGIZED RING NUMBER

30.2500

DIA .

20.3750

DIA .

17.0330

O .D. P.D. I.D.

GROOVE WIDTH 1.2 1.2790 790 0.6250 MAX. 0.62 0.6250 50

BORE 13.6 13.62 250 DIA. 21.75 21.7500 00

6.6250 5/8

HO LE 1/8"

By Dave Bearden

LA R G E R T HA N BO LT

MIN. R ADIU S

1/8" MIN R AIS E D F AC E ON O P E N F A C E D F LA NG E S

73-010

S T D. A P I R ING P AR T NO .

W IT H B X G R OO VE S .

78-010

S T D. S T U D & NU T P AR T NO .

R A IS E D F A C E MAY B E

S T U D L E NG T H

OMIT T E D ON S T U DDE D

73-050 159.000

P R E S S U R E E NE R R ING P A R T NO .

F L ANG E S .

78-010 829

P .E .R . S T UD & NUT

17.2500

P .E .E .R ST ST U D L E N G T H

20.000

NUMB E R O F HO LE S

1.8750

B OL T S IZE

26.5000

B OL T C IR C LE