DIMENSION TABLES FOR 200mm (8 Inch) FLANGES

Dimensional tables for PN, ANSI and BS10 DN200mm (8 Inch) flanges.

Dimensions Tables for Flanges
DIMENSION TABLES FOR 200mm (8 Inch) FLANGES
BS EN
1092
DIAMETER
OF FLANGE
(A)
BOLT
CIRCLE
DIAMETER
(G)
number
OF BOLTS
BOLT SIZEDIAMETER
OF HOLES
(D)
DIAMETER
OF RAISED
FACE
(C)
HEIGHT
OF RAISED
FACE
(F)
THICKNESS
(E)

PN

PN 63202808M1618 258220
PN 103402958M2022268224
PN 1634029512M2022268 224
PN 2536031012M2426278230
PN 4037532012M27302852 34
PN 6441534512M3336285242
PN 10043036012M3336285252

ANSI

Class 125 / 15013 1/2 (343)11 3/4 (298)83/47/810 5/8 (270)1/161 1/8(29)
Class 300 15 (381)13 (330)127/81 (25)10 5/8 (270)1/161 5/8 (41)
Class 60016 1/2 (419)13 3/4 (349)121 1/8 (29)1 1/4 (32) 10 5/8 (270)1/42 3/16 (56)
Class 90018 1/2 (470)15 1/2 (394)121 3/8 (35)1 1/2 (38)10 5/8 (270)1/42 1/2 (64)
Class 150019 (438)15 1/2 (394)121 5/8 (41)1 3/4 (44)10 5/8 (270)1/43 5/8 (92)

BS 10

Table A13 1/4 (337) 11 1/2 (292)85/811/16--(13)
Table D13 1/4 (337)11 1/2 (292)85/811/16--(19)
Table E13 1/4 (337)11 1/2 (292)83/47/8--(19)
Table F14 1/2 (368)12 3/4 (324)123/47/8- -1 (25)
Table H14 1/2 (368)12 3/4 (324)123/47/810 1/4 (260)1/161 1/4 (32)