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DNBrida, bridas DIN EN 1092-1
Basic Concepts > Design > Valve-pipe connection > Flanges > Standards Spanish
 
AWWA C207-07 Steel Flanges for pipes
Ring type class B Slip-on & Blind
Ring type class D Slip-on & Blind
Ring type class E Slip-on & Blind
Ring type class F Slip-on & Blind
Hub type class B Slip-on
Hub type class D Slip-on
Hub type class E Slip-on
DIN EN 1092-1 Steel Flanges for pipes
EN 1092-1 Face Dimensions
EN 1092-1 PN 2.5
EN 1092-1 PN 6
EN 1092-1 PN 10
EN 1092-1 PN 16
EN 1092-1 PN 25
EN 1092-1 PN 40
EN 1092-1 PN 63
EN 1092-1 PN 100
EN 1092-1 PN 160
EN 1092-1 PN 250
EN 1092-1 PN 320
EN 1092-1 PN 400
 
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DIN EN 1092-1 PN-63 Flange

Brida DIN EN 1092-1


Types of flanges (typ) up to DIN EN 1092-1
Typ 01: Plate (slip-on) flanges for welding Typ 13: Hubbed threaded flanges
Typ 02: Loose plate flanges with weld-on plate collar Typ 21: Integral flanges
Typ 04: Loose plate flanges with weld-neck collar Typ 32: Weld-on plate collars
Typ 05: Blank (blind) flanges Typ 33: Lapped pipe ends
Typ 11: Weld-neck flanges Typ 34: Weld-neck collars
Typ 12: Hubbed slip-on flanges for welding  


D: Outside Diameter
K: Diameter of Bolt Circle
L: Diameter of Bolt Hole
A: Outside Diameter of Neck
E: Chamfer
F: Collar thickness
G max: Diameter of Shoulders
R: Corner Radius
N: Neck Diameter
S: Neck Thickness (Preferred value)
DN Mating dimensions A Bore Diameter Flange Thickness E F G max Length Neck
Diameters
R S
D K L Bolting
No Size B1 B2 B3 C1 C2 C3 C4 H1 H2 H3 N1 N2 N3
Flange type
01, 05, 11, 12, 13, 21 11
21*
01
12
- - 01 11
12
13
21 05 - - 05 12
13
11 11 11 12
13
21 11
12
13
21
11
10 Usar dimensiones PN 100
15
20
25
32
40
50 180 135 22 4 M20 60.3 61.5 - - 26 26 26 26 - - - 36 62 10 82 90 90 6 2.9
65 205 160 22 8 M20 76.1 77.5 - - 26 26 26 26 - - 45 40 68 12 98 112 105 6 3.2
80 215 170 22 8 M20 88.9 90.5 - - 30 28 28 28 - - 60 44 72 12 112 125 122 8 3.6
100 250 200 26 8 M24 114.3 116 - - 32 30 30 30 - - 80 52 78 12 138 152 146 8 4
125 295 240 30 8 M27 139.7 141.5 - - 34 34 34 34 - - 105 56 88 12 168 185 177 8 4.5
150 345 280 33 8 M30 168.3 170.5 - - 36 36 36 36 - - 130 60 95 12 202 215 204 10 5.6
200 415 345 36 12 M33 219.1 221.5 - - 46 42 42 42 - - 180 - 110 16 256 - 264 10 7.1
250 470 400 36 12 M33 273 276.5 - - 54 46 46 46 - - 220 - 125 18 316 - 320 12 8.8
300 530 460 36 16 M33 323.9 327.5 - - 62 52 52 52 - - 270 - 140 18 372 - 378 12 11
350 600 525 39 16 M36 355.6 359.5 - - 72 56 56 56 - - 310 - 150 20 420 - 434 12 12.5
400 670 585 42 16 M39 406.4 411 - - 78 60 60 60 - - 360 - 160 20 475 - 490 12 14.2
500 800 705 48 20 M45 - - - - - - 68 - - - - - - - - - 602 12 -
600 930 820 56 20 M52 - - - - - - 76 - - - - - - - - - 714 15 -
700 1045 935 56 24 M52 - - - - - - 84 - - - - - - - - - 826 15 -
800 1165 1050 62 24 M56 - - - - - - 92 - - - - - - - - - 938 18 -
900 1285 1170 62 28 M56 - - - - - - 98 - - - - - - - - - 1048 18 -
1000 1415 1290 70 28 M64 - - - - - - 108 - - - - - - - - - 1162 18 -
1200 1665 1530 78 32 M72 - - - - - - 126 - - - - - - - - - 1390 18 -

* For flanges type 21 the outside hub diameter approximately corresponds to the outside pipe diameter.

Note : The p/t rating from EN 1092-1 apply only for flange type 05, 11, 12, 13 and 21 having nominal sizes up to and including DN 600. The p/t rating of all other flanges shall be agreed between the manufacturer and the purchaser.

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