What is EN 1092-1 flanges?
The EN 1092-1 is a European standard flange that is common in the world. These flanges are seen in the oil, gas, mining, and commercial industries due to their versatile design and enhanced corrosion resistance properties. The flange type is available in standard sizes of ½ NB to 48 NB. The EN 1092-1 flange is produced in different specifications and is available in pressure grades of PN 6 to PN 40. They are available in flat face, raised face, and ring type joint facing.
EN 1092-1 TYPE 11 Weld-neck flange vs EN 1092-1 TYPE 01 Plate flange
EN 1092-1 TYPE 05 Blind flange vs EN 1092-1 TYPE 02 Loose plate flange
Difference between EN 1092-1 TYPE 12 Hubbed slip-on flange and EN 1092-1 TYPE 13 Hubbed threaded flange
The EN 1092-1 TYPE 12 Hubbed slip-on flange and EN 1092-1 TYPE 13 Hubbed threaded flange are nearly identical grades but can be distinguished on key differences. A hubbed slip-on flange is slid on the pipe and is welded using one or more fillet welds. The hubbed threaded flange has a threaded bore allowing them to bond with subsequent grades.
Difference between EN 1092-1 TYPE 32 Weld-on collar plate and EN 1092-1 TYPE 33 Short collar
Standard | BS 4504 |
---|---|
Type | Threaded flanges, Weld Neck Flanges, Slip On Flanges, Blind Flanges, Plate Flanges |
Pressure Grade | PN10, PN25, PN6, PN16, PN40 |
Size | DN15 up to DN2000 |
Process | Stamped and Forged |
Description | Price Per Kg In Singapore | Price Per Kg In UAE | Price Per Kg In USD | Price Per Kg In Malaysia |
---|---|---|---|---|
3MM WELDING NECK FLANGES, ACID PROOF, EN 1092-1 TYPE 11/B, ISO 40/48, EN 1.4404 | SGD 52.22 | UAE Dirham 136.35 | US $37.71 | MYR 165.36 |
DN50 PN16 WELDING NECK FLANGE EN1092-1 | SGD 20.97 | UAE Dirham 54.76 | US $15.15 | MYR 66.41 |
DN20 PN40 FLANGE EN1092-1/11 P250GH | SGD 2.97 | UAE Dirham 7.76 | US $2.15 | MYR 9.41 |
DN40, PN10/16, ALLOY STEEL INCLUDING STAINLESS STEEL FORGED FLANGE FLANGE EN 1092-1 SS | SGD 19.75 | UAE Dirham 51.56 | US $14.26 | MYR 62.53 |
PN10 100 NB STAINLESS STEEL FITTINGS EN 1.4404 SLIPON FLANGE EN 1092 1 TYPE 01B ASTM A182 F316 | SGD 37.42 | UAE Dirham 97.71 | US $27.03 | MYR 118.50 |
DN 600 x PN 16 x TYPE-01 x FORM B1 x EN 1092-1 STAINLESS STEEL FORGED FLANGES | SGD 660.01 | UAE Dirham 1,723.35 | US $476.67 | MYR 2,090.02 |
DN | d1 | f2 | f1 | Z b | f3 | W b | f4 | x | R | y | a~ | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PN 6 a | PN 2,5 a | PN 10 | PN 40 | PN 16 | PN 25 | PN 320 | PN 63 | PN 160 | PN 100 | PN 250 | PN 400 | |||||||||||
mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | ||
10 | 35 | 35 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 4,5 | 2 | 23 | 4,0 | 24 | 2,0 | 34 | 2,5 | 35 | |
15 | 40 | 40 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 28 | 29 | 39 | 40 | ||||||
20 | 50 | 50 | 58 | 58 | 58 | 58 | ÀDe-leted text" | 58 | ÀDe-leted text" | 58 | ÀDe-leted text" | ÀDe-leted text" | 35 | 36 | 50 | 51 | 41° | |||||
25 | 60 | 60 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 42 | 43 | 57 | 58 | ||||||
32 | 70 | 70 | 78 | 78 | 78 | 78 | ÀDe-leted text" | 78 | ÀDe-leted text" | 78 | ÀDe-leted text" | ÀDe-leted text" | 50 | 51 | 65 | 66 | ||||||
40 | 80 | 80 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 3 | 60 | 61 | 75 | 76 | |||||
50 | 90 | 90 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 72 | 73 | 87 | 88 | ||||||
65 | 110 | 110 | 122 | 122 | 122 | 122 | 122 | 122 | 122 | 122 | 122 | 122 | 94 | 95 | 109 | 110 | ||||||
80 | 128 | 128 | 138 | 138 | 138 | 138 | 138 | 138 | 138 | 138 | 138 | 138 | 105 | 106 | 120 | 121 | ||||||
100 | 148 | 148 | 158 | 162 | 158 | 162 | 162 | 162 | 162 | 162 | 162 | 162 | 5,0 | 128 | 4,5 | 129 | 2,5 | 149 | 3 | 150 | 32° | |
125 | 178 | 178 | 188 | 188 | 188 | 188 | 188 | 188 | 188 | 188 | 188 | 188 | 154 | 155 | 175 | 176 | ||||||
150 | 202 | 202 | 212 | 218 | 212 | 218 | 218 | 218 | 218 | 218 | 218 | 218 | 182 | 183 | 203 | 204 | ||||||
200 | 258 | 258 | 268 | 285 | 268 | 278 | 285 | 285 | 285 | 285 | 285 | 285 | 238 | 239 | 259 | 260 | ||||||
250 | 312 | 312 | 320 | 345 | 320 | 335 | 345 | 345 | 345 | 345 | 345 | 291 | 292 | 312 | 313 | |||||||
300 | 365 | 365 | 370 | 410 | 378 | 395 | 410 | 410 | 410 | À410 " | 4 | 342 | 343 | 363 | 364 | |||||||
350 | 415 | 415 | 430 | 465 | 438 | 450 | 465 | 465 | 5,5 | 394 | 5,0 | 395 | 3,0 | 421 | 3,5 | 422 | 27° | |||||
400 | 465 | 465 | 482 | 535 | 490 | 505 | 535 | 535 | 446 | 447 | 473 | 474 | ||||||||||
450 | 520 | 520 | 532 | 560 | 550 | 555 | 560 | 560 | 496 | 497 | 523 | 524 | ||||||||||
500 | 570 | 570 | 585 | 615 | 610 | 615 | 615 | 615 | 548 | 549 | 575 | 576 | ||||||||||
600 | 670 | 670 | 685 | 735 | 725 | 720 | 735 | 5 | 648 | 649 | 675 | 676 | ||||||||||
700 | 775 | 775 | 800 | 840 | 795 | 820 | 840 | 750 | 751 | 777 | 778 | |||||||||||
800 | 880 | 880 | 905 | 960 | 900 | 930 | 960 | 855 | 856 | 882 | 883 | |||||||||||
900 | 980 | 980 | 1 005 | 1 070 | 1 000 | 1 030 | 1 070 | 960 | 961 | 987 | 988 |
DN | Mating dimensions | Bore diameters | Flange thickness | Length | Neck diameters | ||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | Chamfer | Collar thickness | Facing diameter" | Corner radii | Wall thickness | ||||||||||||||||||||||
D | K | L | Number | Size | A | B1 | B2 | B3 | C1 | C2 | C3 | C4 | E | F | Gmax | H1 | H2 | H3 | H4 | H5 | N1 | N2 | N3 | R1 | S | ||||||
Flange type | |||||||||||||||||||||||||||||||
=01, 02, 04, 05, 11, 12, 13, 21 | 11 21 a 34 d 35 - 37 | 01 12 32 | 02 | 04 | 01 02 04 | 11 12 13 | 21 | 05 | 02 04 | 32 34 À d " | 35 | 36 | 37 | 05 | 12 13 | 11 34 c, Àd " | 11 34 c, À d " | 35 | 36 | 37 | 11 34 c, À d" | 12 13 | 21 | 11 12 13 21, 34 Àd " | 34 Àd" | 11, 35 to 37 | |||||
10 | 90 | 60 | 14 | 4 | M12 | 17,2 | 18,0 | 21 | 31 | 14 | 16 | 16 | 16 | 3 | 12 | 5 | 2 | 2,5 | 22 | 35 | 6 | 35 | 35 | 7 | 28 | 30 | 28 | 4 | 1,8 | See Annex A | |
15 | 95 | 65 | 14 | 4 | M12 | 21,3 | 22,0 | 25 | 35 | 14 | 16 | 16 | 16 | 3 | 12 | 5 | 2 | 2,5 | 22 | 38 | 6 | 38 | 38 | 7 | 32 | 35 | 32 | 4 | 2,0 | ||
20 | 105 | 75 | 14 | 4 | M12 | 26,9 | 27,5 | 31 | 42 | 16 | 18 | 18 | 18 | 4 | 14 | 6 | 2,5 | 3 | 26 | 40 | 6 | 40 | 40 | 8 | 40 | 45 | 40 | 4 | 2,3 | ||
25 | 115 | 85 | 14 | 4 | M12 | 33,7 | 34,5 | 38 | 49 | 16 | 18 | 18 | 18 | 4 | 14 | 7 | 2,5 | 3 | 28 | 40 | 6 | 40 | 40 | 10 | 46 | 52 | 50 | 4 | 2,6 | ||
32 | 140 | 100 | 18 | 4 | M16 | 42,4 | 43,5 | 47 | 59 | 18 | 18 | 18 | 18 | 5 | 14 | 8 | 3 | 3 | 30 | 42 | 6 | 42 | 42 | 12 | 56 | 60 | 60 | 6 | 2,6 | ||
40 | 150 | 110 | 18 | 4 | M16 | 48,3 | 49,5 | 53 | 67 | 18 | 18 | 18 | 18 | 5 | 14 | 8 | 3 | 3 | 32 | 45 | 7 | 45 | 45 | 15 | 64 | 70 | 70 | 6 | 2,6 | ||
50 | 165 | 125 | 18 | 4 | M16 | 60,3 | 61,5 | 65 | 77 | 20 | 18 | 18 | 18 | 5 | 16 | 8 | 3 | 4 | 28 | 45 | 8 | 45 | 45 | 20 | 74 | 84 | 84 | 6 | 2,9 | ||
65 | 185 | 145 | 18 | 8b | M16 | 76,1 | 77,5 | 81 | 96 | 20 | 18 | 18 | 18 | 6 | 16 | 8 | 3 | 4 | 55 | 32 | 45 | 10 | 45 | 45 | 20 | 92 | 104 | 104 | 6 | 2,9 | |
80 | 200 | 160 | 18 | 8 | M16 | 88,9 | 90,5 | 94 | 108 | 20 | 20 | 20 | 20 | 6 | 16 | 10 | 3 | 4 | 70 | 34 | 50 | 10 | 50 | 50 | 25 | 105 | 118 | 120 | 6 | 3,2 | |
100 | 220 | 180 | 18 | 8 | M16 | 114,3 | 116,0 | 120 | 134 | 22 | 20 | 20 | 20 | 6 | 18 | 10 | 4 | 4 | 90 | 40 | 52 | 12 | 52 | 52 | 25 | 131 | 140 | 140 | 8 | 3,6 | |
125 | 250 | 210 | 18 | 8 | M16 | 139,7 | 141,5 | 145 | 162 | 22 | 22 | 22 | 22 | 6 | 18 | 10 | 4 | 4 | 115 | 44 | 55 | 12 | 55 | 55 | 25 | 156 | 168 | 170 | 8 | 4,0 | |
150 | 285 | 240 | 22 | 8 | M20 | 168,3 | 170,5 | 174 | 188 | 24 | 22 | 22 | 22 | 6 | 20 | 10 | 5 | 5 | 140 | 44 | 55 | 12 | 55 | 55 | 25 | 184 | 195 | 190 | 10 | 4,5 |
DN | Mating dimensions | Flange thickness | Length | Neck diameters | Wall thickness (see 5.6.1) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | Corner radii | ||||||||||
D | K | L | Number | Size | A | C2 | C3 | H2 | H3 | N1 | N3 | R1 | S | ||
Flange type | |||||||||||||||
11, 21 | 11 21 a | 11 | 21 | 11 | 11 | 11 | 21 | 11 | 21 | 11 | |||||
10 | 125 | 85 | 18 | 4 | M16 | 17,2 | 24 | 24 | 58 | 6 | 44 | 46 | 4 | 4 | 2,6 |
15 | 130 | 90 | 18 | 4 | M16 | 21,3 | 26 | 26 | 60 | 6 | 48 | 52 | 4 | 4 | 3,2 |
25 | 160 | 115 | 22 | 4 | M20 | 33,7 | 34 | 34 | 78 | 8 | 68 | 72 | 4 | 4 | 5,0 |
40 | 195 | 145 | 26 | 4 | M24 | 48,3 | 38 | 38 | 88 | 10 | 92 | 96 | 6 | 5 | 6,3 |
50 | 210 | 160 | 26 | 8 | M24 | 63,5 | 42 | 42 | 100 | 10 | 106 | 110 | 6 | 5 | 8,0 |
65 | 255 | 200 | 30 | 8 | M27 | 88,9 | 51 | 51 | 120 | 12 | 138 | 137 | 6 | 6 | 11,0 |
80 | 275 | 220 | 30 | 8 | M27 | 101,6 | 55 | 55 | 130 | 14 | 156 | 160 | 8 | 6 | 12,5 |
100 | 335 | 265 | 36 | 8 | M33 | 133,0 | 65 | 65 | 145 | 16 | 186 | 190 | 8 | 8 | 16,0 |
125 | 380 | 310 | 36 | 12 | M33 | 168,3 | 75 | 75 | 175 | 20 | 230 | 235 | 8 | 8 | 20,0 |
150 | 425 | 350 | 39 | 12 | M36 | 193,7 | 84 | 84 | 195 | 25 | 265 | 266 | 10 | 10 | 25,0 |
200 | 525 | 440 | 42 | 16 | M39 | 244,5 | 103 | 103 | 235 | 30 | 345 | 350 | 10 | 10 | 30,0 |
250 | 640 | 540 | 52 | 16 | M48 | 323,9 | 125 | 125 | 300 | 40 | 428 | 432 | 12 | 10 | 40,0 |
DN | Mating dimensions | Bore diameters | Flange thickness | Length | Neck diameters | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | Collar thickness | Facing diameter" | Corner radii | Wall thickness (see 5.6.1) | |||||||||||||||||
D | K | L | Number | Size | A | B1 | B2 | C1 | C2 | C3 | C4 | F | Gmax | H2 | H3 | H4 | H5 | N1 | N3 | R1 | S | ||||
Flange type | |||||||||||||||||||||||||
01, 02, 05, 11, 21 | 11 21Àb" 35 37 | 01 32 | 02 | 01 02 | 11 21 | 05 | 32 | 35 | 36 | 37 | 05 | 11 | 11 | 35 | 36 | 37 | 11 | 21 | 11 13 | 11, 35 to 37 | |||||
10 | 75 | 50 | 11 | 4 | M10 | 17,2 | 18,0 | 21 | 12 | 12 | 12 | 10 | 5 | 2 | 2,5 | 28 | 6 | 28 | 35 | 7 | 26 | 20 | 4 | See Annex A | |
15 | 80 | 55 | 11 | 4 | M10 | 21,3 | 22,0 | 25 | 12 | 12 | 12 | 10 | 5 | 2 | 2,5 | 30 | 6 | 30 | 38 | 7 | 30 | 26 | 4 | ||
20 | 90 | 65 | 11 | 4 | M10 | 26,9 | 27,5 | 31 | 14 | 14 | 14 | 10 | 6 | 2,5 | 3 | 32 | 6 | 32 | 40 | 8 | 38 | 34 | 4 | ||
25 | 100 | 75 | 11 | 4 | M10 | 33,7 | 34,5 | 38 | 14 | 14 | 14 | 10 | 7 | 2,5 | 3 | 35 | 6 | 35 | 40 | 10 | 42 | 44 | 4 | ||
32 | 120 | 90 | 14 | 4 | M12 | 42,4 | 43,5 | 46 | 16 | 14 | 14 | 10 | 8 | 3 | 3 | 35 | 6 | 35 | 42 | 12 | 55 | 54 | 6 | ||
40 | 130 | 100 | 14 | 4 | M12 | 48,3 | 49,5 | 53 | 16 | 14 | 14 | 10 | 8 | 3 | 3 | 38 | 7 | 38 | 45 | 15 | 62 | 64 | 6 | ||
50 | 140 | 110 | 14 | 4 | M12 | 60,3 | 61,5 | 65 | 16 | 14 | 14 | 12 | 8 | 3 | 3 | 38 | 8 | 38 | 45 | 20 | 74 | 74 | 6 | ||
65 | 160 | 130 | 14 | 4 | M12 | 76,1 | 77,5 | 81 | 16 | 14 | 14 | 12 | 8 | 3 | 3 | 55 | 38 | 9 | 38 | 45 | 20 | 88 | 94 | 6 | |
80 | 190 | 150 | 18 | 4 | M16 | 88,9 | 90,5 | 94 | 18 | 16 | 16 | 12 | 10 | 3 | 4 | 70 | 42 | 10 | 42 | 50 | 25 | 102 | 110 | 8 | |
100 | 210 | 170 | 18 | 4 | M16 | 114,3 | 116,0 | 120 | 18 | 16 | 16 | 14 | 10 | 4 | 4 | 90 | 45 | 10 | 45 | 52 | 25 | 130 | 130 | 8 | |
125 | 240 | 200 | 18 | 8 | M16 | 139,7 | 141,5 | 145 | 20 | 18 | 18 | 14 | 10 | 4 | 4 | 115 | 48 | 10 | 48 | 55 | 25 | 155 | 160 | 8 | |
150 | 265 | 225 | 18 | 8 | M16 | 168,3 | 170,5 | 174 | 20 | 18 | 18 | 14 | 10 | 5 | 4 | 140 | 48 | 12 | 48 | 55 | 25 | 184 | 182 | 10 | |
200 | 320 | 280 | 18 | 8 | M16 | 219,1 | 221,5 | 226 | 22 | 20 | 20 | 16 | 11 | 5 | 5 | 190 | 55 | 15 | 55 | 62 | 30 | 236 | 238 | 10 |
DN | Mating dimensions | Outside diameter of neck | Bore diameters | Flange thickness | Length | Neck diameters | Wall thickness (see 5.6.1) | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Chamfer | Collar thickness | ÀFacing diameter" | Corner radii | ||||||||||||||||||||
D | K | L | Number | Size | A | B1 | B2 | B3 | C1 | C2 | C3 | C4 | E | F | Gmax | H1 | H2 | H3 | H4 | N1 | N2 | N3 | R1 | S | |||
Flange type | |||||||||||||||||||||||||||
01, 02, 04, 05, 11, 12, 13, 21 | 11 21 a 34 c 35 | 01 12 32 | 02 | 04 | 01 02 04 | 11 12 13 | 21 | 05 | 02 04 | 32 34 | 35 | 05 | 12 13 | 11 34 c | 11 34 c | 35 | 11 34 | 12 13 | 21 | 11 12 13 21, 34 | 34 | 11, 35 | |||||
10 | 90 | 60 | 14 | 4 | M12 | 17,2 | 18,0 | 21 | 31 | 14 | 16 | 16 | 16 | 3 | 12 | 5 | 22 | 35 | 6 | 35 | 28 | 30 | 28 | 4 | 1,8 | See Annex A | |
15 | 95 | 65 | 14 | 4 | M12 | 21,3 | 22,0 | 25 | 35 | 14 | 16 | 16 | 16 | 3 | 12 | 5 | 22 | 38 | 6 | 38 | 32 | 35 | 32 | 4 | 2,0 | ||
20 | 105 | 75 | 14 | 4 | M12 | 26,9 | 27,5 | 31 | 42 | 16 | 18 | 18 | 18 | 4 | 14 | 6 | 26 | 40 | 6 | 40 | 40 | 45 | 40 | 4 | 2,3 | ||
25 | 115 | 85 | 14 | 4 | M12 | 33,7 | 34,5 | 38 | 49 | 16 | 18 | 18 | 18 | 4 | 14 | 7 | 28 | 40 | 6 | 40 | 46 | 52 | 50 | 4 | 2,6 | ||
32 | 140 | 100 | 18 | 4 | M16 | 42,4 | 43,5 | 47 | 59 | 18 | 18 | 18 | 18 | 5 | 14 | 8 | 30 | 42 | 6 | 42 | 56 | 60 | 60 | 6 | 2,6 | ||
40 | 150 | 110 | 18 | 4 | M16 | 48,3 | 49,5 | 53 | 67 | 18 | 18 | 18 | 18 | 5 | 14 | 8 | 32 | 45 | 7 | 45 | 64 | 70 | 70 | 6 | 2,6 | ||
50 | 165 | 125 | 18 | 4 | M16 | 60,3 | 61,5 | 65 | 77 | 20 | 20 | 20 | 20 | 5 | 16 | 10 | 34 | 48 | 8 | 48 | 75 | 84 | 84 | 6 | 2,9 | ||
65 | 185 | 145 | 18 | 8 | M16 | 76,1 | 77,5 | 81 | 96 | 22 | 22 | 22 | 22 | 6 | 16 | 11 | 55 | 38 | 52 | 10 | 52 | 90 | 104 | 104 | 6 | 2,9 | |
80 | 200 | 160 | 18 | 8 | M16 | 88,9 | 90,5 | 94 | 114 | 24 | 24 | 24 | 24 | 6 | 18 | 12 | 70 | 40 | 58 | 12 | 58 | 105 | 118 | 120 | 8 | 3,2 | |
100 | 235 | 190 | 22 | 8 | M20 | 114,3 | 116,0 | 120 | 138 | 26 | 24 | 24 | 24 | 6 | 20 | 14 | 90 | 44 | 65 | 12 | 65 | 134 | 145 | 142 | 8 | 3,6 | |
125 | 270 | 220 | 26 | 8 | M24 | 139,7 | 141,5 | 145 | 166 | 28 | 26 | 26 | 26 | 6 | 22 | 16 | 115 | 48 | 68 | 12 | 68 | 162 | 170 | 162 | 8 | 4,0 | |
150 | 300 | 250 | 26 | 8 | M24 | 168,3 | 170,5 | 174 | 194 | 30 | 28 | 28 | 28 | 6 | 24 | 18 | 140 | 52 | 75 | 12 | 75 | 192 | 200 | 192 | 10 | 4,5 | |
200 | 360 | 310 | 26 | 12 | M24 | 219,1 | 221,5 | 226 | 250 | 32 | 30 | 30 | 30 | 6 | 26 | 18 | 190 | 52 | 80 | 16 | 80 | 244 | 256 | 252 | 10 | 6,3 | |
250 | 425 | 370 | 30 | 12 | M27 | 273,0 | 276,5 | 281 | 302 | 35 | 32 | 32 | 32 | 8 | 26 | 18 | 235 | 60 | 88 | 18 | 88 | 298 | 310 | 304 | 12 | 7,1 |
DN | Mating dimensions | Bore diameter | Flange thickness | Length | Neck diameters | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | ÀFac-ing diame- ter" | Corner radii | Wall thickness (see 5.6.1) | |||||||||||||
D | K | L | Number | Size | A | B1 | C1 | C2 | C3 | C4 | G max | H1 | H2 | H3 | N1 | N2 | N3 | R1 | S | |
Flange type | ||||||||||||||||||||
01, 05, 11, 12, 13, 21 | 11 21 a | 01 12 | 01 | 11 12 13 | 21 | 05 | 05 | 12 13 | 11 | 11 | 11 | 12 13 | 21 | 11 12 13 21 | 11 | |||||
10 | 100 | 70 | 14 | 4 | M12 | 17,2 | 18,0 | 20 | 20 | 20 | 20 | 28 | 45 | 6 | 32 | 40 | 40 | 4 | Se Annex A | |
15 | 105 | 75 | 14 | 4 | M12 | 21,3 | 22,0 | 20 | 20 | 20 | 20 | 28 | 45 | 6 | 34 | 43 | 45 | 4 | ||
20 | 130 | 90 | 18 | 4 | M16 | 26,9 | 27,5 | 22 | 22 | 22 | 22 | 30 | 48 | 8 | 42 | 52 | 50 | 4 | ||
25 | 140 | 100 | 18 | 4 | M16 | 33,7 | 34,5 | 24 | 24 | 24 | 24 | 32 | 58 | 8 | 52 | 60 | 61 | 4 | ||
32 | 155 | 110 | 22 | 4 | M20 | 42,4 | 43,5 | 24 | 24 | 26 | 24 | 32 | 60 | 8 | 62 | 68 | 68 | 6 | ||
40 | 170 | 125 | 22 | 4 | M20 | 48,3 | 49,5 | 26 | 26 | 28 | 26 | 34 | 62 | 10 | 70 | 80 | 82 | 6 | ||
50 | 195 | 145 | 26 | 4 | M24 | 60,3 | 61,5 | 28 | 28 | 30 | 28 | 36 | 68 | 10 | 90 | 95 | 96 | 6 | ||
65 | 220 | 170 | 26 | 8 | M24 | 76,1 | 77,5 | 30 | 30 | 34 | 30 | 45 | 40 | 76 | 12 | 108 | 118 | 118 | 6 | |
80 | 230 | 180 | 26 | 8 | M24 | 88,9 | 90,5 | 34 | 32 | 36 | 32 | 60 | 44 | 78 | 12 | 120 | 130 | 128 | 8 | |
100 | 265 | 210 | 30 | 8 | M27 | 114,3 | 116,0 | 36 | 36 | 40 | 36 | 80 | 52 | 90 | 12 | 150 | 158 | 150 | 8 | |
125 | 315 | 250 | 33 | 8 | M30 | 139,7 | 141,5 | 42 | 40 | 40 | 40 | 105 | 56 | 105 | 12 | 180 | 188 | 185 | 8 | |
150 | 355 | 290 | 33 | 12 | M30 | 168,3 | 170,5 | 48 | 44 | 44 | 44 | 130 | 60 | 115 | 12 | 210 | 225 | 216 | 10 | |
200 | 430 | 360 | 36 | 12 | M33 | 219,1 | 221,5 | 60 | 52 | 52 | 52 | 180 | 130 | 16 | 278 | 278 | 10 | |||
250 | 505 | 430 | 39 | 12 | M36 | 273,0 | 276,5 | 72 | 60 | 60 | 60 | 210 | 157 | 18 | 340 | 340 | 12 | |||
300 | 585 | 500 | 42 | 16 | M39 | 323,9 | 327,5 | 84 | 68 | 68 | 68 | 260 | 170 | 18 | 400 | 407 | 12 | |||
350 | 655 | 560 | 48 | 16 | M45 | 355,6 | 359,5 | 95 | 74 | 74 | 74 | 300 | 189 | 20 | 460 | 460 | 12 | |||
400 | b | |||||||||||||||||||
500 |
Dimension | Flange Type | Size | Tolerance mm | |
---|---|---|---|---|
Outside diameter of neck A | 11, 21, 34 | ≤ DN 125 | + 3,0 0 | |
> DN 125 ≤ DN 1200 | + 4,5 0 | |||
> DN 1200 | + 6,0 0 | |||
35, 36, 37 | ≤ DN 150 | ± 0,75 % a, min. ± 0,3 mm | ||
> DN 150 | ± 1 % a, max. ± 3,0 mm | |||
Bore diameter B1, B2, B3 | 01, 02, 04, 12, 32 | ≤ DN 100 | + 0,5 0 | |
> DN 100 ≤ DN 400 | + 1,0 0 | |||
> DN 400 ≤ DN 600 | + 1,5 0 | |||
> DN 600 | + 3,0 0 | |||
Wall thickness Sc | 11, 34b | machined neck (both faces) | neck one face machined or un-machined | |
≤ DN 100 | + 1,0 0 | + 2,0 0 | ||
> DN 100 ≤ DN 400 | + 1,5 0 | + 2,5 0 | ||
> DN 400 | + 2,0 0 | + 3,5 0 | ||
35 | S ≤ 8 | + 15 % - 10 % | ||
S > 8 | + 15 % - 5 % | |||
36, 37 | ≤ DN 600 | - 12,5 % a + 15 % | ||
> DN 600 | - 0,5 mm a + 15 % | |||
Bevelled wall thickness Sp | 35, 36, 37 | S ≤ 6 | - 1,0 0 | |
S > 6 | + 2,0 0 | |||
Outside diameter D | 21 | ≤ DN 250 | ± 4,0 | |
> DN 250 ≤ DN 500 | ± 5,0 | |||
> DN 500 ≤ DN 800 | ± 6,0 | |||
> DN 800 ≤ DN 1200 | ± 7,0 | |||
> DN 1200 ≤ DN 1600 | ± 8,0 | |||
> DN 1600 ≤ DN 2000 | ± 10,0 | |||
All other types | ≤ DN 150 | ± 2,0 | ||
> DN 150 ≤ DN 500 | ± 3,0 | |||
> DN 500 ≤ DN 1200 | ± 5,0 | |||
> DN 1200 ≤ DN 1800 | ± 7,0 | |||
> DN 1800 | ± 10,0 |
DN | Mating dimensions | Flange thickness | Length | Neck diameters | Wall thickness (see 5.6.1) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | Corner radii | ||||||||||
D | K | L | Number | Size | A | C2 | C3 | H2 | H3 | N1 | N3 | R1 | S | ||
Flange type | |||||||||||||||
11, 21 | 11 21 a | 11 | 21 | 11 | 11 | 11 | 21 | 11 | 21 | 11 | |||||
10 b, c | 125 | 85 | 18 | 4 | M16 | 24 | 46 | 4 | |||||||
15 | 130 | 90 | 18 | 4 | M16 | 21,3 | 26 | 26 | 60 | 6 | 48 | 52 | 4 | 4 | 2,6 |
25 | 150 | 105 | 22 | 4 | M20 | 33,7 | 28 | 28 | 65 | 8 | 60 | 63 | 4 | 4 | 3,6 |
40 | 185 | 135 | 26 | 4 | M24 | 48,3 | 34 | 34 | 80 | 10 | 84 | 90 | 6 | 4 | 5,0 |
50 | 200 | 150 | 26 | 8 | M24 | 60,3 | 38 | 38 | 85 | 10 | 95 | 102 | 6 | 5 | 6,3 |
65 | 230 | 180 | 26 | 8 | M24 | 76,1 | 42 | 42 | 95 | 12 | 124 | 125 | 6 | 5 | 8,0 |
80 | 255 | 200 | 30 | 8 | M27 | 101,6 | 46 | 46 | 102 | 12 | 136 | 142 | 8 | 6 | 11,0 |
100 | 300 | 235 | 33 | 8 | M30 | 127,0 | 54 | 54 | 120 | 14 | 164 | 168 | 8 | 6 | 14,2 |
125 | 340 | 275 | 33 | 12 | M30 | 152,4 | 60 | 60 | 140 | 16 | 200 | 207 | 8 | 6 | 16,0 |
150 | 390 | 320 | 36 | 12 | M33 | 177,8 | 68 | 68 | 160 | 18 | 240 | 246 | 10 | 8 | 17,5 |
200 | 485 | 400 | 42 | 12 | M39 | 244,5 | 82 | 82 | 190 | 25 | 305 | 314 | 10 | 8 | 25,0 |
250 | 585 | 490 | 48 | 16 | M45 | 298,5 | 100 | 100 | 215 | 30 | 385 | 394 | 12 | 10 | 32,0 |
300 b | 690 | 590 | 52 | 16 | M48 | 120 | 480 | 10 |
DN | Mating dimensions | Outside diameter of neck A | Bore diameters | Flange thickness | Facing diameter" | Length | Neck diameters | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Chamfer | Collar thickness | Corner radii | Wall thickness (see 5.6.1) | ||||||||||||||||||||||||
D | K | L | Number | Size | B1 | B2 | B3 | C1 | C2 | C3 | C4 | E | F | Gmax | H1 | H2 | H3 | H4 | H5 | N1 | N2 | N3 | R1 | S | |||||||
Flange type | |||||||||||||||||||||||||||||||
01, 02, 04, 05, 11, 12, 13, 21 | 11 21 a 34 c 35 - 37 | 01 12 32 | 02 | 04 | 01 02 04 | 11 12 13 | 21 | 05 | 02 04 | 32 34 | 35 | 36 | 37 | 05 | 12 13 | 11 34c | 11 34c | 35 | 36 | 37 | 11 34c | 12 13 | 21 | 11 12 13 21, 34 | 34 | 11, 35 to 37 | |||||
10 | 90 | 60 | 14 | 4 | M12 | 17,2 | 18,0 | 21 | 31 | 14 | 16 | 16 | 16 | 3 | 12 | 5 | 2 | 2,5 | 22 | 35 | 6 | 35 | 35 | 7 | 28 | 30 | 28 | 4 | 1,8 | See Annex A | |
15 | 95 | 65 | 14 | 4 | M12 | 21,3 | 22,0 | 25 | 35 | 14 | 16 | 16 | 16 | 3 | 12 | 5 | 2 | 2,5 | 22 | 38 | 6 | 38 | 38 | 7 | 32 | 35 | 32 | 4 | 2,0 | ||
20 | 105 | 75 | 14 | 4 | M12 | 26,9 | 27,5 | 31 | 42 | 16 | 18 | 18 | 18 | 4 | 14 | 6 | 2,5 | 3 | 26 | 40 | 6 | 40 | 40 | 8 | 40 | 45 | 40 | 4 | 2,3 | ||
25 | 115 | 85 | 14 | 4 | M12 | 33,7 | 34,5 | 38 | 49 | 16 | 18 | 18 | 18 | 4 | 14 | 7 | 2,5 | 3 | 28 | 40 | 6 | 40 | 40 | 10 | 46 | 52 | 50 | 4 | 2,6 | ||
32 | 140 | 100 | 18 | 4 | M16 | 42,4 | 43,5 | 47 | 59 | 18 | 18 | 18 | 18 | 5 | 14 | 8 | 3 | 3 | 30 | 42 | 6 | 42 | 42 | 12 | 56 | 60 | 60 | 6 | 2,6 | ||
40 | 150 | 110 | 18 | 4 | M16 | 48,3 | 49,5 | 53 | 67 | 18 | 18 | 18 | 18 | 5 | 14 | 8 | 3 | 3 | 32 | 45 | 7 | 45 | 45 | 15 | 64 | 70 | 70 | 6 | 2,6 | ||
50 | 165 | 125 | 18 | 4 | M16 | 60,3 | 61,5 | 65 | 77 | 20 | 18 | 18 | 18 | 5 | 16 | 8 | 3 | 4 | 28 | 45 | 8 | 45 | 45 | 20 | 74 | 84 | 84 | 6 | 2,9 | ||
65 | 185 | 145 | 18 | 8Àd " | M16 | 76,1 | 77,5 | 81 | 96 | 20 | 18 | 18 | 18 | 6 | 16 | 8 | 3 | 4 | 55 | 32 | 45 | 10 | 45 | 45 | 20 | 92 | 104 | 104 | 6 | 2,9 | |
80 | 200 | 160 | 18 | 8 | M16 | 88,9 | 90,5 | 94 | 108 | 20 | 20 | 20 | 20 | 6 | 16 | 10 | 3 | 4 | 70 | 34 | 50 | 10 | 50 | 50 | 25 | 105 | 118 | 120 | 6 | 3,2 | |
100 | 220 | 180 | 18 | 8 | M16 | 114,3 | 116,0 | 120 | 134 | 22 | 20 | 20 | 20 | 6 | 18 | 10 | 4 | 4 | 90 | 40 | 52 | 12 | 52 | 52 | 25 | 131 | 140 | 140 | 8 | 3,6 | |
125 | 250 | 210 | 18 | 8 | M16 | 139,7 | 141,5 | 145 | 162 | 22 | 22 | 22 | 22 | 6 | 18 | 10 | 4 | 4 | 115 | 44 | 55 | 12 | 55 | 55 | 25 | 156 | 168 | 170 | 8 | 4,0 | |
150 | 285 | 240 | 22 | 8 | M20 | 168,3 | 170,5 | 174 | 188 | 24 | 22 | 22 | 22 | 6 | 20 | 10 | 4 | 4 | 140 | 44 | 55 | 12 | 55 | 55 | 25 | 184 | 195 | 190 | 10 | 4,5 |
DN | Mating dimensions | Outside diameter of neck | Bore diameters | Flange thickness | Length | Neck diameters | Neck thickness (see 5.6.1) | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Chamfer | Collar thickness | ÀFacing diameter" | Corner radii | ||||||||||||||||||||
D | K | L | Number | Size | A | B1 | B2 | B3 | C1 | C2 | C3 | C4 | E | F | Gmax | H1 | H2 | H3 | H4 | N1 | N2 | N3 | R1 | S | |||
Flange type | |||||||||||||||||||||||||||
01, 02, 04, 05, 11, 12, 13, 21 | 11 21 a 34 c À35" | 01 12 32 | 02 | 04 | 01 02 04 | 11 12 13 | 21 | 05 | 02 04 | 32 34c | 35 | =05 | 12 13 | 11 34 c | 11 34 c | 35 | 11 34 | 12 13 | 21 | 11 12 13 21 | 34c | 11, 35 | |||||
10 | 90 | 60 | 14 | 4 | M12 | 17,2 | 18,0 | 21 | 31 | 14 | 16 | 16 | 3 | 12 | 5 | 22 | 35 | 6 | 35 | 28 | 30 | 28 | 4 | 1,8 | See Annex A | ||
15 | 95 | 65 | 14 | 4 | M12 | 21,3 | 22,0 | 25 | 35 | 14 | 16 | 16 | 3 | 12 | 5 | 22 | 38 | 6 | 38 | 32 | 35 | 32 | 4 | 2,0 | |||
20 | 105 | 75 | 14 | 4 | M12 | 26,9 | 27,5 | 31 | 42 | 16 | 18 | 18 | 4 | 14 | 6 | 26 | 40 | 6 | 40 | 40 | 45 | 40 | 4 | 2,3 | |||
25 | 115 | 85 | 14 | 4 | M12 | 33,7 | 34,5 | 38 | 49 | 16 | 18 | 18 | 4 | 14 | 7 | 28 | 40 | 6 | 40 | 46 | 52 | 50 | 4 | 2,6 | |||
32 | 140 | 100 | 18 | 4 | M16 | 42,4 | 43,5 | 47 | 59 | 18 | 18 | 18 | 5 | 14 | 8 | 30 | 42 | 6 | 42 | 56 | 60 | 60 | 6 | 2,6 | |||
40 | 150 | 110 | 18 | 4 | M16 | 48,3 | 49,5 | 53 | 67 | 18 | 18 | 18 | 5 | 14 | 8 | 32 | 45 | 7 | 45 | 64 | 70 | 70 | 6 | 2,6 | |||
50 | 165 | 125 | 18 | 4 | M16 | 60,3 | 61,5 | 65 | 77 | 20 | 20 | 20 | 5 | 16 | 10 | 34 | 48 | 8 | 48 | 75 | 84 | 84 | 6 | 2,9 | |||
65 | 185 | 145 | 18 | 8 | M16 | 76,1 | 77,5 | 81 | 96 | 22 | 22 | 22 | 6 | 16 | 11 | 55 | 38 | 52 | 10 | 52 | 90 | 104 | 104 | 6 | 2,9 | ||
80 | 200 | 160 | 18 | 8 | M16 | 88,9 | 90,5 | 94 | 114 | 24 | 24 | 24 | 6 | 18 | 12 | 70 | 40 | 58 | 12 | 58 | 105 | 118 | 120 | 8 | 3,2 | ||
100 | 235 | 190 | 22 | 8 | M20 | 114,3 | 116,0 | 120 | 138 | 26 | 24 | 24 | 6 | 20 | 14 | 90 | 44 | 65 | 12 | 65 | 134 | 145 | 142 | 8 | 3,6 | ||
125 | 270 | 220 | 26 | 8 | M24 | 139,7 | 141,5 | 145 | 166 | 28 | 26 | 26 | 6 | 22 | 16 | 115 | 48 | 68 | 12 | 68 | 162 | 170 | 162 | 8 | 4,0 | ||
150 | 300 | 250 | 26 | 8 | M24 | 168,3 | 170,5 | 174 | 194 | 30 | 28 | 28 | 6 | 24 | 18 | 140 | 52 | 75 | 12 | 75 | 192 | 200 | 192 | 10 | 4,5 | ||
200 | 375 | 320 | 30 | 12 | M27 | 219,1 | 221,5 | 226 | 250 | 36 | 34 | 36 | 6 | 28 | 20 | 190 | 52 | 88 | 16 | 88 | 244 | 260 | 254 | 10 | 6,3 | ||
250 | 450 | 385 | 33 | 12 | M30 | 273,0 | 276,5 | 281 | 312 | 42 | 38 | 38 | 8 | 30 | 22 | 235 | 60 | 105 | 18 | 105 | 306 | 312 | 312 | 12 | 7,1 | ||
300 | 515 | 450 | 33 | 16 | M30 | 323,9 | 327,5 | 333 | 368 | 52 | 42 | 42 | 8 | 34 | 25 | 285 | 67 | 115 | 18 | 115 | 362 | 380 | 378 | 12 | 8,0 | ||
350 | 580 | 510 | 36 | 16 | M33 | 355,6 | 359,5 | 365 | 418 | 58 | 46 | 46 | 8 | 36 | 28 | 330 | 72 | 125 | 20 | 125 | 408 | 424 | 432 | 12 | 8,8 | ||
400 | 660 | 585 | 39 | 16 | M36 | 406,4 | 411,0 | 416 | 472 | 65 | 50 | 50 | 8 | 42 | 32 | 380 | 78 | 135 | 20 | 135 | 462 | 478 | 498 | 12 | 11,0 | ||
450 | 685 | 610 | 39 | 20 | M36 | 457,0 | 462,0 | 467 | 510 | d | 57 | 57 | 8 | 46 | 425 | 84 | 135 | 20 | 500 | 522 | 522 | 12 | 12,5 | ||||
500 | 755 | 670 | 42 | 20 | M39 | 508,0 | 513,5 | 519 | 572 | 57 | 57 | 8 | 50 | 475 | 90 | 140 | 20 | 562 | 576 | 576 | 12 | 14,2 | |||||
600 | 890 | 795 | 48 | 20 | M45 | 610,0 | 616,5 | 622 | 676 | 72 | 72 | 8 | 54 | 575 | 100 | 150 | 20 | 666 | 686 | 686 | 12 | 16,0 | |||||
700 | b | ||||||||||||||||||||||||||
800 | |||||||||||||||||||||||||||
900 | |||||||||||||||||||||||||||
1 000 | |||||||||||||||||||||||||||
1 200 | |||||||||||||||||||||||||||
1 400 | |||||||||||||||||||||||||||
1 600 |
DN | Mating dimensions | Flange thickness | Length | Neck diameters | Wall thickness (see 5.6.1) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | Corner radii | ||||||||||
D | K | L | Number | Size | A | C2 | C3 | H2 | H3 | N1 | N3 | R1 | S | ||
Flange type | |||||||||||||||
11, 21 | 11 21 a | 11 | 21 | 11 | 11 | 11 | 21 | 11 | 21 | 11 | |||||
10 | 100 | 70 | 14 | 4 | M12 | 17,2 | 20 | 20 | 45 | 6 | 32 | 40 | 4 | 4 | 2,0 |
15 | 105 | 75 | 14 | 4 | M12 | 21,3 | 20 | 20 | 45 | 6 | 34 | 45 | 4 | 4 | 2,0 |
25 | 140 | 100 | 18 | 4 | M16 | 33,7 | 24 | 24 | 58 | 8 | 52 | 61 | 4 | 4 | 2,9 |
40 | 170 | 125 | 22 | 4 | M20 | 48,3 | 28 | 28 | 64 | 10 | 70 | 82 | 6 | 4 | 3,6 |
50 | 195 | 145 | 26 | 4 | M24 | 60,3 | 30 | 30 | 75 | 10 | 90 | 96 | 6 | 4 | 4,0 |
65 | 220 | 170 | 26 | 8 | M24 | 76,1 | 34 | 34 | 82 | 12 | 108 | 118 | 6 | 5 | 5,0 |
80 | 230 | 180 | 26 | 8 | M24 | 88,9 | 36 | 36 | 86 | 12 | 120 | 128 | 8 | 5 | 6,3 |
100 | 265 | 210 | 30 | 8 | M27 | 114,3 | 40 | 40 | 100 | 12 | 150 | 150 | 8 | 5 | 8,0 |
125 | 315 | 250 | 33 | 8 | M30 | 139,7 | 44 | 44 | 115 | 14 | 180 | 184 | 8 | 6 | 10,0 |
150 | 355 | 290 | 33 | 12 | M30 | 168,3 | 50 | 50 | 128 | 14 | 210 | 224 | 10 | 6 | 12,5 |
200 | 430 | 360 | 36 | 12 | M33 | 219,1 | 60 | 60 | 140 | 16 | 278 | 288 | 10 | 8 | 16,0 |
250 | 515 | 430 | 42 | 12 | M39 | 273,0 | 68 | 68 | 155 | 18 | 340 | 346 | 12 | 8 | 20,0 |
300 | 585 | 500 | 42 | 16 | M39 | 323,9 | 78 | 78 | 175 | 18 | 400 | 414 | 12 | 10 | 22,2 |
DN | Mating dimensions | Bore diameters | Flange thickness | Length | Neck diameters | |||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | Chamfer | Collar thickness | Facing diameter" | Corner radii | Wall thickness (see 5.6.1) | |||||||||||||||||||
D | K | L | Number | Size | A | B1 | B2 | C1 | C2 | C4 | E | F | Gmax | H1 | H2 | H3 | H4 | H5 | N1 | N2 | N3 | R1 | S | |||||
C3 | ||||||||||||||||||||||||||||
Flange type | ||||||||||||||||||||||||||||
01, 02, 05, 11, 12, 13, 21 | 11 21 a 35 - 37 | 01 12 32 | 02 | 01 02 | 11 12 13 21 | 05 | 02 | 32 | 35 | 36 | 37 | 05 | 12 13 | 11 | 11 | 35 | 36 | 37 | 11 | 12 13 | 21 | 11 12 13 21 | 11, 35 to 37 | |||||
10 | 75 | 50 | 11 | 4 | M10 | 17,2 | 18,0 | 21 | 12 | 12 | 12 | 3 | 10 | 5 | 2 | 2,5 | 20 | 28 | 6 | 28 | 35 | 7 | 26 | 25 | 20 | 4 | See Annex A | |
15 | 80 | 55 | 11 | 4 | M10 | 21,3 | 22,0 | 25 | 12 | 12 | 12 | 3 | 10 | 5 | 2 | 2,5 | 20 | 30 | 6 | 30 | 38 | 7 | 30 | 30 | 26 | 4 | ||
20 | 90 | 65 | 11 | 4 | M10 | 26,9 | 27,5 | 31 | 14 | 14 | 14 | 4 | 10 | 6 | 2,5 | 3 | 24 | 32 | 6 | 32 | 40 | 8 | 38 | 40 | 34 | 4 | ||
25 | 100 | 75 | 11 | 4 | M10 | 33,7 | 34,5 | 38 | 14 | 14 | 14 | 4 | 10 | 7 | 2,5 | 3 | 24 | 35 | 6 | 35 | 40 | 10 | 42 | 50 | 44 | 4 | ||
32 | 120 | 90 | 14 | 4 | M12 | 42,4 | 43,5 | 46 | 16 | 14 | 14 | 5 | 10 | 8 | 3 | 3 | 26 | 35 | 6 | 35 | 42 | 12 | 55 | 60 | 54 | 6 | ||
40 | 130 | 100 | 14 | 4 | M12 | 48,3 | 49,5 | 53 | 16 | 14 | 14 | 5 | 10 | 8 | 3 | 3 | 26 | 38 | 7 | 38 | 45 | 15 | 62 | 70 | 64 | 6 | ||
50 | 140 | 110 | 14 | 4 | M12 | 60,3 | 61,5 | 65 | 16 | 14 | 14 | 5 | 12 | 8 | 3 | 3 | 28 | 38 | 8 | 38 | 45 | 20 | 74 | 80 | 74 | 6 | ||
65 | 160 | 130 | 14 | 4 | M12 | 76,1 | 77,5 | 81 | 16 | 14 | 14 | 6 | 12 | 8 | 3 | 3 | 55 | 32 | 38 | 9 | 38 | 45 | 20 | 88 | 100 | 94 | 6 | |
80 | 190 | 150 | 18 | 4 | M16 | 88,9 | 90,5 | 94 | 18 | 16 | 16 | 6 | 12 | 10 | 3 | 4 | 70 | 34 | 42 | 10 | 42 | 50 | 25 | 102 | 110 | 110 | 8 | |
100 | 210 | 170 | 18 | 4 | M16 | 114,3 | 116,0 | 120 | 18 | 16 | 16 | 6 | 14 | 10 | 4 | 4 | 90 | 40 | 45 | 10 | 45 | 52 | 25 | 130 | 130 | 130 | 8 | |
125 | 240 | 200 | 18 | 8 | M16 | 139,7 | 141,5 | 145 | 20 | 18 | 18 | 6 | 14 | 10 | 4 | 4 | 115 | 44 | 48 | 10 | 48 | 55 | 25 | 155 | 160 | 160 | 8 | |
150 | 265 | 225 | 18 | 8 | M16 | 168,3 | 170,5 | 174 | 20 | 18 | 18 | 6 | 14 | 10 | 5 | 4 | 140 | 44 | 48 | 12 | 48 | 55 | 25 | 184 | 185 | 182 | 10 | |
200 | 320 | 280 | 18 | 8 | M16 | 219,1 | 221,5 | 226 | 22 | 20 | 20 | 6 | 16 | 11 | 5 | 5 | 190 | 44 | 55 | 15 | 55 | 62 | 30 | 236 | 240 | 238 | 10 |
DN | Mating dimensions | Bore diameter | Flange thickness | Length | Neck diameters | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | ÀFac-ing diame- ter" | Corner radii | Wall thick- ness (see 5.6.1) | |||||||||||||
D | K | L | Number | Size | A | B1 | C1 | C2 | C3 | C4 | G max | H1 | H2 | H3 | N1 | N2 | N3 | R1 | S | |
Flange type | ||||||||||||||||||||
01, 05, 11, 12, 13, 21 | 11 21 a | 01 12 | 01 | 11 12 13 | 21 | 05 | 05 | 12 13 | 11 | 11 | 11 | 12 13 | 21 | 11 12 13 21 | 11 | |||||
10 | 100 | 70 | 14 | 4 | M12 | 17,2 | 18,0 | 20 | 20 | 20 | 20 | 28 | 45 | 6 | 32 | 40 | 40 | 4 | See Annex A | |
15 | 105 | 75 | 14 | 4 | M12 | 21,3 | 22,0 | 20 | 20 | 20 | 20 | 28 | 45 | 6 | 34 | 43 | 45 | 4 | ||
20 | 130 | 90 | 18 | 4 | M16 | 26,9 | 27,5 | 22 | 22 | 22 | 22 | 30 | 48 | 8 | 42 | 52 | 50 | 4 | ||
25 | 140 | 100 | 18 | 4 | M16 | 33,7 | 34,5 | 24 | 24 | 24 | 24 | 32 | 58 | 8 | 52 | 60 | 61 | 4 | ||
32 | 155 | 110 | 22 | 4 | M20 | 42,4 | 43,5 | 24 | 24 | 26 | 24 | 32 | 60 | 8 | 62 | 68 | 68 | 6 | ||
40 | 170 | 125 | 22 | 4 | M20 | 48,3 | 49,5 | 26 | 26 | 28 | 26 | 34 | 62 | 10 | 70 | 80 | 82 | 6 | ||
50 | 180 | 135 | 22 | 4 | M20 | 60,3 | 61,5 | 26 | 26 | 26 | 26 | 36 | 62 | 10 | 82 | 90 | 90 | 6 | ||
65 | 205 | 160 | 22 | 8 | M20 | 76,1 | 77,5 | 26 | 26 | 26 | 26 | 45 | 40 | 68 | 12 | 98 | 112 | 105 | 6 | |
80 | 215 | 170 | 22 | 8 | M20 | 88,9 | 90,5 | 30 | 28 | 28 | 28 | 60 | 44 | 72 | 12 | 112 | 125 | 122 | 8 | |
100 | 250 | 200 | 26 | 8 | M24 | 114,3 | 116,0 | 32 | 30 | 30 | 30 | 80 | 52 | 78 | 12 | 138 | 152 | 146 | 8 | |
125 | 295 | 240 | 30 | 8 | M27 | 139,7 | 141,5 | 34 | 34 | 34 | 34 | 105 | 56 | 88 | 12 | 168 | 185 | 177 | 8 | |
150 | 345 | 280 | 33 | 8 | M30 | 168,3 | 170,5 | 36 | 36 | 36 | 36 | 130 | 60 | 95 | 12 | 202 | 215 | 204 | 10 | |
200 | 415 | 345 | 36 | 12 | M33 | 219,1 | 221,5 | 48 | 42 | 42 | 42 | 180 | 110 | 16 | 256 | 264 | 10 | |||
250 | 470 | 400 | 36 | 12 | M33 | 273,0 | 276,5 | 55 | 46 | 46 | 46 | 220 | 125 | 18 | 316 | 320 | 12 | |||
300 | 530 | 460 | 36 | 16 | M33 | 323,9 | 327,5 | 65 | 52 | 52 | 52 | 270 | 140 | 18 | 372 | 378 | 12 | |||
350 | 600 | 525 | 39 | 16 | M36 | 355,6 | 359,5 | 72 | 56 | 56 | 56 | 310 | 150 | 20 | 420 | 434 | 12 | |||
400 | 670 | 585 | 42 | 16 | M39 | 406,4 | 411,0 | 80 | 60 | 60 | 60 | 360 | 160 | 20 | 475 | 490 | 12 | |||
500 | b | |||||||||||||||||||
600 | ||||||||||||||||||||
700 | ||||||||||||||||||||
800 | ||||||||||||||||||||
900 | ||||||||||||||||||||
1 000 | ||||||||||||||||||||
1 200 |
A | PN 63 | PN 6 | PN 2,5 | PN 10 | PN 25 | PN 16 | PN 40 | PN 100 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S | Sp | S | Sp | S | Sp | S | Sp | S | Sp | S | Sp | S | Sp | S | Sp | |
À17,2 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 |
21,3 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 | 2,0 |
26,9 | 2,6 | 2,6 | 2,3 | 2,3 | 2,3 | 2,3 | 2,3 | 2,3 | 2,3 | 2,3 | 2,3 | 2,3 | 2,3 | 2,3 | 2,6 | 2,6 |
33,7 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 |
42,4 | 2,9 | 2,9 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,9 | 2,9 |
48,3 | 2,9 | 2,9 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,6 | 2,9 | 2,9 |
60,3 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 3,2 | 3,2 |
76,1 | 3,2 | 3,2 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 2,9 | 3,6 | 3,6 |
88,9 | 3,6 | 3,6 | 3,2 | 3,2 | 3,2 | 3,2 | 3,2 | 3,2 | 3,2 | 3,2 | 3,2 | 3,2 | 3,2 | 3,2 | 4,0 | 4,0 |
114,3 | 4,0 | 4,0 | 3,6 | 3,6 | 3,6 | 3,6 | 3,6 | 3,6 | 3,6 | 3,6 | 3,6 | 3,6 | 3,6 | 3,6 | 5,0 | 5,0 |
139,7 | 4,5 | 4,5 | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | 6,3 | 6,3 |
168,3 | 5,6 | 5,6 | 4,5 | 4,5 | 4,5 | 4,5 | 4,5 | 4,5 | 4,5 | 4,5 | 4,5 | 4,5 | 4,5 | 4,5 | 7,1 | 7,1 |
219,1 | 7,1 | 7,1 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 10,0 | 10,0 |
273 | 8,8 | 8,8 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 6,3 | 7,1 | 7,1 | 6,3 | 6,3 | 7,1 | 7,1 | 12,5 | 12,5 |
323,9 | 11,0 | 11,0 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 8,0 | 8,0 | 7,1 | 7,1 | 8,0 | 8,0 | 14,2 | 14,2 |
355,6 | 12,5 | 12,5 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 8,0 | 8,0 | 8,0 | 8,0 | 8,8 | 8,8 | 16,0 | 16,0 |
406,4 | 14,2 | 14,2 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 8,8 | 8,8 | 8,0 | 8,0 | 11,0 | 11,0 | ||
457 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 8,8 | 8,8 | 8,8 | 8,0 | 12,5 | 12,5 | ||||
508 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 7,1 | 10,0 | 10,0 | 8,8 | 8,0 | 14,2 | 14,2 | ||||
610 | 7,1 | 7,1 | 7,1 | 7,1 | 8 | 7,1 | 12,5 | 11,0 | 11,0 | 8,8 | 16,0 | 16,0 | ||||
711 | 8 | 7,1 | 7,1 | 7,1 | 8,8 | 8,0 | 14,2 | 12,5 | 10 | 8,8 | ||||||
813 | 8 | 7,1 | 7,1 | 7,1 | 8,8 | 8,0 | 16 | 14,2 | 12,5 | 10,0 | ||||||
914 | 8 | 7,1 | 7,1 | 7,1 | 12,5 | 10,0 | 17,5 | 16,0 | 12,5 | 10,0 | " |
DN | Mating dimensions | Flange thickness | Length | Neck diameters | Wall thickness (see 5.6.1) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outside diameter | Diameter of bolt circle | Diameter of bolt hole | Bolting | Outside diameter of neck | Corner radii | ||||||||||
D | K | L | Number | Size | A | C2 | C3 | H2 | H3 | N1 | N3 | R1 | S | ||
Flange type | |||||||||||||||
11, 21 | 11 21 a | 11 | 21 | 11 | 11 | 11 | 21 | 11 | 21 | 11 | |||||
10 | 125 | 85 | 18 | 4 | M16 | 17,2 | 28 | 28 | 65 | 8 | 48 | 48 | 4 | 4 | 3,6 |
15 | 145 | 100 | 22 | 4 | M20 | 26,9 | 30 | 30 | 68 | 8 | 56 | 57 | 4 | 4 | 5,0 |
25 | 180 | 130 | 26 | 4 | M24 | 42,4 | 38 | 38 | 90 | 10 | 82 | 81 | 4 | 5 | 7,1 |
40 | 220 | 165 | 30 | 4 | M27 | 60,3 | 48 | 48 | 110 | 12 | 106 | 105 | 6 | 5 | 10,0 |
50 | 235 | 180 | 30 | 8 | M27 | 76,1 | 52 | 52 | 120 | 15 | 120 | 120 | 6 | 6 | 12,5 |
65 | 290 | 225 | 33 | 8 | M30 | 101,6 | 64 | 64 | 135 | 18 | 158 | 158 | 6 | 6 | 16,0 |
80 | 305 | 240 | 33 | 8 | M30 | 114,3 | 68 | 68 | 150 | 20 | 174 | 174 | 8 | 8 | 17,5 |
100 | 370 | 295 | 39 | 8 | M36 | 139,7 | 80 | 80 | 175 | 25 | 216 | 216 | 8 | 8 | 22,2 |
125 | 415 | 340 | 39 | 12 | M36 | 193,7 | 92 | 92 | 200 | 30 | 258 | 259 | 8 | 10 | 30,0 |
150 | 475 | 390 | 42 | 12 | M39 | 219,1 | 105 | 105 | 225 | 35 | 302 | 302 | 10 | 10 | 35,0 |
200 | 585 | 490 | 48 | 16 | M45 | 273,0 | 130 | 130 | 280 | 40 | 388 | 388 | 10 | 10 | 40,0 |
We are looking for importers in these locations
Al Bawani Water & Power (AWP)-Saudi Arabia
International Maritime Industries Saudi Arabia
Singapore Lng Corporation Pte Ltd
ADCO - Onshore Gas Gathering & Injection For OGD3-Dubai
Qatar Petrochemical Company
Malampaya Project Phase 3 Luzon, Philippines