Stainless steel din flange dimensions include the following parameters like flange nominal diameter and pressure rating. Based on this, the complete design of the product is checked and the experts works on it with dedication. There are various specifications of DIN 2544 flange as it is divided into sections like size chart, standards, pressure ratings, JIS, UNI, EN, production technique, test certificates and many more.
DIN 2544 Flange Supplier
Stainless Steel DIN Flange Manufacturers in India
ASTM A182 SS DIN ANSI Flange Stockist
Steel industries are capturing the market and we can see that they are several products which are available. DIN Flange is one of them, where DN refers to diameter nominal and flange is used to connect the pipes, valves and pumps. Therefore, this DIN flange is basically used in piping and other industrial areas. These are available in various sizes, grades and also the specifications differ depending upon the clients. There are different types of flanges, some are listed below:
There are several SS DIN flange manufacturers but excel metal & engg. industries is ISO certified and the material which we use is from the trusted vendor, hence, instead of going somewhere else, you can contact us and get the product of good quality. DIN pipe flanges are attached to a valve or pump without welding. Carbon steel DIN slip on flanges is one of the types of flange and we are the one who are offering this product on a wide scale. Therefore, we excel metal is the topmost and specialized manufacturer company in India. DIN Flanges raised face and many others are available in stock.
Table of Content
The dimensions and weight chart of DIN 2641 PN 6 flange has the sections like pipe parameter and flange weight. These two are the sections where the client decides and according to that the design is prepared. Carbon steel Din slip on flanges specifications includes flange size chart, material, test certificates and lot more.
Pressure Calculation for DIN Weld neck flange | 6Bar 16Bar 10Bar 40Bar 25Bar / PN6 PN10 PN16 PN25 PN40, PN64 DIN Slip on flange |
---|---|
Sizes of DIN Flange | 1/2 inch (15 NB) to 48 inch (1200NB) DN10~DN5000 |
UNI | 6Bar 10Bar 16Bar 25Bar 40Bar DIN Reducing flange |
EN | 6Bar 10Bar 16Bar 25Bar 40Bar DIN Pipe flange |
DIN Slip on flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN Blind flange |
Most common types of DIN Carbon Steel Flange | Forged / Threaded / Screwed / Plate |
Connect Type/ Flange Face Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove |
Special design |
|
Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized DIN Flange |
Equipment | Press machine, Pushing Machine, Bending machine, Sand-blasting machine etc |
DIN Flange Type | DIN 2641 pn6 Blind Flange Price in India | DIN Slip on flange Price in Saudi Riyal | DIN 2653 pn16 Flange Price in UAE Dirham |
---|---|---|---|
DIN 2544 stainless steel socket weld flange standard | INR 374.20 | SAR 19.82 | AED 19.40 |
Carbon Steel din standard flange pn10 sch80 flange | INR 541.07 | SAR 28.66 | AED 28.06 |
Alloy Steel DIN 2641 PL Plate flange PN6 DN10-DN1200 | INR 680.56 | SAR 36.05 | AED 35.29 |
DIN 2630 Standard WN Weld Neck Flange PN2.5 DN1200 48" | INR 851.62 | SAR 45.12 | AED 44.16 |
Stainless Steel DIN Flanges
DIN Flange EN 1092
ASME B16.47 DIN 2633 Flanges
DIN Class 150 Plate Flanges
ASTM A105 DIN RF flange
ANSI B16.5 Class 150 DIN Flanges pn16
ASTM A182 SS DIN ANSI Flanges
Carbon Steel DIN Flanges EN 1092-1
Nickel Alloy DIN Flat Flange
Hastelloy C22 DIN Flanges raised face
Alloy Steel DIN slip on Flanges
Inconel Large DIN Flanges
ASTM A182 F304 DIN rtj flange
Duplex Steel DIN 2512 Flanges tongue groove
Aluminium DIN Loose flange
ASTM A694 F42 DIN PN16 flange
Flange Nominal Diameter | Pressure Rating (PN) | |||||
---|---|---|---|---|---|---|
**Nominal BSP Pipe Size | PN6 | PN10 | PN16 | PN25 | PN40 | |
DN 10 | 75 | 90 | 90 | 90 | 90 | O.D. |
3/8" | 50 | 60 | 60 | 60 | 60 | PCD (bolt circle) |
4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
DN 15 | 80 | 95 | 95 | 95 | 95 | O.D. |
1/2" | 55 | 65 | 65 | 65 | 65 | PCD (bolt circle) |
4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
DN 20 | 90 | 105 | 105 | 105 | 105 | O.D. |
3/4" | 65 | 75 | 75 | 75 | 75 | PCD (bolt circle) |
4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
DN 25 | 100 | 115 | 115 | 115 | 115 | O.D. |
1" | 75 | 85 | 85 | 85 | 85 | PCD (bolt circle) |
4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
DN 32 | 120 | 140 | 140 | 140 | 140 | O.D. |
1 1/4" | 90 | 100 | 100 | 100 | 100 | PCD (bolt circle) |
4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
DN 40 | 130 | 150 | 150 | 150 | 150 | O.D. |
1 1/2" | 100 | 110 | 110 | 110 | 110 | PCD (bolt circle) |
4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
DN 50 | 140 | 165 | 165 | 165 | 165 | O.D. |
2" | 110 | 125 | 125 | 125 | 125 | PCD (bolt circle) |
4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
DN 65 | 160 | 185 | 185 | 185 | 185 | O.D. |
2 1/2" | 130 | 145 | 145 | 145 | 145 | PCD (bolt circle) |
4 x 14 | 4 x 18 | 4 x 18 | 8 x 18 | 8 x 18 | # of holes x diam. of holes | |
DN 80 | 190 | 200 | 200 | 200 | 200 | O.D. |
3" | 150 | 160 | 160 | 160 | 160 | PCD (bolt circle) |
4 x 18 | 8 x 18 | 8 x 18 | 8 x 18 | 8 x 18 | # of holes x diam. of holes | |
DN 100 | 210 | 220 | 220 | 235 | 235 | O.D. |
4" | 170 | 180 | 180 | 190 | 190 | PCD (bolt circle) |
4 x 18 | 8 x 18 | 8 x 18 | 8 x 22 | 8 x 22 | # of holes x diam. of holes | |
DN 125 | 240 | 250 | 250 | 270 | 270 | O.D. |
5" | 200 | 210 | 210 | 220 | 220 | PCD (bolt circle) |
8 x 18 | 8 x 18 | 8 x 18 | 8 x 26 | 8 x 26 | # of holes x diam. of holes | |
DN 150 | 265 | 285 | 285 | 300 | 300 | O.D. |
6" | 225 | 240 | 240 | 250 | 250 | PCD (bolt circle) |
8 x 18 | 8 x 22 | 8 x 22 | 8 x 26 | 8 x 26 | # of holes x diam. of holes | |
DN 175 | 315 | 315 | 330 | 350 | O.D. | |
7" | 270 | 270 | 280 | 295 | PCD (bolt circle) | |
8 x 22 | 8 x 22 | 12 x 26 | 12 x 30 | # of holes x diam. of holes | ||
DN 200 | 320 | 340 | 340 | 360 | 375 | O.D. |
8" | 280 | 295 | 295 | 310 | 320 | PCD (bolt circle) |
8 x 18 | 8 x 22 | 12 x 22 | 12 x 26 | 12 x 30 | # of holes x diam. of holes | |
DN 250 | 375 | 395 | 405 | 425 | 450 | O.D. |
10" | 335 | 350 | 355 | 370 | 385 | PCD (bolt circle) |
12 x 18 | 12 x 22 | 12 x 26 | 12 x 30 | 12 x 33 | # of holes x diam. of holes | |
DN 300 | 440 | 445 | 460 | 485 | 515 | O.D. |
12" | 395 | 400 | 410 | 430 | 450 | PCD (bolt circle) |
12 x 22 | 12 x 22 | 12 x 26 | 16 x 30 | 16 x 33 | # of holes x diam. of holes | |
DN 350 | 490 | 505 | 520 | 555 | 580 | O.D. |
14" | 445 | 460 | 470 | 490 | 510 | PCD (bolt circle) |
12 x 22 | 16 x 22 | 16 x 26 | 16 x 33 | 16 x 36 | # of holes x diam. of holes | |
DN 400 | 540 | 565 | 580 | 620 | 660 | O.D. |
16" | 495 | 515 | 525 | 550 | 585 | PCD (bolt circle) |
16 x 22 | 16 x 26 | 16 x 30 | 16 x 36 | 16 x 39 | # of holes x diam. of holes | |
DN 500 | 645 | 670 | 715 | 730 | 755 | O.D. |
20" | 600 | 620 | 650 | 660 | 670 | PCD (bolt circle) |
20 x 22 | 20 x 26 | 20 x 33 | 20 x 36 | 20 x 42 | # of holes x diam. of holes | |
DN 600 | 755 | 780 | 840 | 845 | O.D. | |
24" | 705 | 725 | 770 | 770 | PCD (bolt circle) | |
20 x 24 | 20 x 27 | 20 x 33 | 20 x 36 | # of holes x diam. of holes |
Check DIN flange dimensions pn10, DIN flange dimensions pn16. Also View DIN Flange Dimensions PN 40/ DIN pn40 flange dimensions, DIN Flange Dimensions PN 64/ DIN pn 64 flange dimensions
Nominal in | Pipe Size in MM | O.D. of Flanges | Flange Thickness | Dia of Bot Circle | No. of Bolts | Hole Diameter |
1/2" | 15 | 95 | 14 | 65 | 4 | 14 |
3/4" | 20 | 105 | 16 | 75 | 4 | 14 |
1" | 25 | 115 | 16 | 85 | 4 | 14 |
1.1/4" | 32 | 140 | 16 | 100 | 4 | 18 |
1.1/2" | 40 | 150 | 16 | 110 | 4 | 18 |
2" | 50 | 165 | 18 | 125 | 4 | 18 |
2.1/2" | 65 | 185 | 18 | 145 | 4 | 18 |
3" | 80 | 200 | 20 | 160 | 4 | 18 |
4" | 100 | 220 | 20 | 180 | 8 | 18 |
5" | 125 | 250 | 22 | 210 | 8 | 18 |
6" | 150 | 285 | 22 | 240 | 8 | 23 |
8" | 200 | 340 | 24 | 295 | 8 | 23 |
10" | 250 | 395 | 26 | 350 | 12 | 23 |
12" | 300 | 445 | 26 | 400 | 12 | 23 |
14" | 350 | 505 | 26 | 460 | 16 | 23 |
16" | 400 | 565 | 26 | 515 | 16 | 27 |
20" | 500 | 670 | 28 | 620 | 20 | 27 |
24" | 600 | 780 | 28 | 725 | 20 | 30 |
ND-16 | ||||||
Nominal in | Pipe Size in MM | O.D. of Flanges | Flange Thickness | Dia of Bot Circle | No. of Bolts | Hole Diameter |
1/2" | 15 | 95 | 14 | 65 | 4 | 14 |
3/4" | 20 | 105 | 16 | 75 | 4 | 14 |
1" | 21 | 115 | 16 | 85 | 4 | 14 |
1.1/4" | 31 | 140 | 16 | 100 | 4 | 18 |
1.1/2" | 40 | 150 | 16 | 110 | 4 | 18 |
2" | 50 | 165 | 18 | 125 | 4 | 18 |
2.1/2" | 65 | 185 | 18 | 145 | 4 | 18 |
3" | 80 | 200 | 20 | 160 | 8-Apr | 18 |
4" | 100 | 220 | 20 | 180 | 8 | 18 |
5" | 125 | 250 | 22 | 210 | 8 | 18 |
6" | 150 | 285 | 22 | 240 | 8 | 23 |
8" | 200 | 340 | 24 | 295 | 8 | 23 |
10" | 250 | 405 | 26 | 355 | 12 | 27 |
12" | 300 | 460 | 28 | 410 | 12 | 27 |
14" | 350 | 520 | 30 | 470 | 16 | 27 |
16" | 400 | 580 | 32 | 525 | 16 | 30 |
20" | 500 | 715 | 34 | 650 | 20 | 33 |
ND-40 | ||||||
Nominal in | Pipe Size in MM | O.D. of Flanges | Flange Thickness | Dia of Bot Circle | No. of Bolts | Hole Diameter |
1/2" | 15 | 95 | 16 | 65 | 4 | 14 |
3/4" | 20 | 105 | 18 | 75 | 4 | 14 |
1" | 25 | 115 | 18 | 85 | 4 | 14 |
1.1/4" | 32 | 140 | 18 | 100 | 4 | 18 |
1.1/2" | 40 | 150 | 18 | 110 | 4 | 18 |
2" | 50 | 165 | 20 | 125 | 4 | 18 |
2.1/2" | 65 | 185 | 22 | 145 | 8 | 18 |
3" | 80 | 200 | 24 | 160 | 8 | 18 |
4" | 100 | 235 | 24 | 190 | 8 | 23 |
5" | 125 | 270 | 26 | 220 | 8 | 27 |
6" | 150 | 300 | 38 | 250 | 8 | 27 |
8" | 200 | 375 | 34 | 320 | 12 | 30 |
10" | 250 | 415 | 38 | 385 | 12 | 33 |
12" | 300 | 550 | 42 | 450 | 16 | 33 |
14" | 350 | 580 | 46 | 510 | 16 | 36 |
16" | 400 | 660 | 50 | 585 | 16 | 39 |
20" | 500 | 755 | 52 | 670 | 20 | 42 |
DN | ISO | DIN | d4 | D | t | f | Kψ | No. of Holes | d2 | KG |
10 | 17.2 | 14 | 40 | 90 | – | 2 | 60 | 4 | 14 | 0.72 |
15 | 21.3 | 20 | 45 | 95 | 16 | 2 | 65 | 4 | 14 | 0.81 |
20 | 26.9 | 25 | 58 | 105 | 18 | 2 | 75 | 4 | 14 | 1.24 |
25 | 33.7 | 30 | 68 | 115 | 18 | 2 | 85 | 4 | 14 | 1.38 |
32 | 42.4 | 38 | 78 | 140 | 18 | 2 | 100 | 4 | 18 | 2.03 |
40 | 48.3 | 44.5 | 88 | 150 | 18 | 3 | 110 | 4 | 18 | 2.35 |
50 | 60.3 | 57 | 102 | 165 | 20 | 3 | 125 | 4 | 18 | 3.20 |
65 | 76.1 | – | 122 | 185 | 22 | 3 | 145 | 4 | 18 | 4.29 |
80 | 88.9 | – | 138 | 200 | 24 | 3 | 160 | 8 | 18 | 5.88 |
100 | 114.3 | 108 | 162 | 235 | 24 | 3 | 190 | 8 | 23 | 7.54 |
125 | 139.7 | 133 | 188 | 270 | 26 | 3 | 220 | 8 | 27 | 10.80 |
150 | 168.3 | 159 | 218 | 300 | 28 | 3 | 250 | 8 | 27 | 14.50 |
200 | 219.1 | 216 | 278 | 360 | 30 | 3 | 310 | 12 | 27 | 22.30 |
250 | 273 | 267 | 335 | 425 | 32 | 3 | 370 | 12 | 30 | 33.50 |
300 | 323.9 | 318 | 395 | 485 | 34 | 4 | 430 | 16 | 30 | 46.30 |
350 | 355.6 | 368 | 450 | 555 | 38 | 4 | 490 | 16 | 33 | 68.00 |
400 | 406.4 | 419 | 505 | 620 | 40 | 4 | 550 | 16 | 36 | 89.70 |
500 | 508 | 521 | 615 | 730 | 44 | 4 | 660 | 20 | 36 | 138.00 |
600 | 609.6 | 622 | 720 | 845 | – | 5 | 770 | 20 | 39 | – |
700 | 711.2 | 720 | 820 | 960 | – | 5 | 870 | 24 | 42 | – |
800 | 812.8 | 820 | 930 | 1085 | – | 5 | 990 | 24 | 48 | – |
900 | 914.4 | 920 | 1030 | 1185 | – | 5 | 1090 | 28 | 48 | – |
1000 | 1016 | 1020 | 1140 | 1320 | – | 5 | 1210 | 28 | 56 | – |
DN | d1 | Thread DIN 2999 | A | B | b | Øk | R | r | Thread | d2 | KG |
6 | 10.2 | R 1/8 | 64 | 32 | 12 | 40 | 16 | 10 | M10 | 11 | 0.119 |
8 | 13.5 | R 1/4 | 72 | 36 | 12 | 45 | 18 | 11 | M10 | 11 | 0.147 |
10 | 17.2 | R 3/8 | 75 | 40 | 12 | 50 | 20 | 12 | M10 | 11 | 0.165 |
15 | 21.3 | R 1/2 | 80 | 45 | 12 | 55 | 22,5 | 13 | M10 | 11 | 0.194 |
20 | 26.9 | R 3/4 | 90 | 64 | 14 | 65 | 32 | 18 | M10 | 11 | 0.373 |
25 | 33.7 | R 1 | 100 | 72 | 14 | 75 | 36 | 20 | M10 | 11 | 0.455 |
32 | 42.4 | R 1-1/4 | 118 | 85 | 16 | 95 | 42.5 | 22 | M12 | 14 | 0.675 |
40 | 48.3 | R 1-1/2 | 132 | 95 | 16 | 100 | 47.5 | 25 | M12 | 14 | 0.850 |
50 | 60.3 | R 2 | 140 | 100 | 16 | 110 | 50 | 28 | M12 | 14 | 0.882 |
65 | 76.1 | R 2-1/2 | 160 | 118 | 16 | 130 | 59 | 32 | M12 | 14 | 1.100 |
80 | 88.9 | R 3 | 190 | 140 | 18 | 150 | 70 | 38 | M16 | 18 | 1.760 |
100 | 114.3 | R 4 | 210 | 160 | 18 | 170 | 80 | 42 | M16 | 18 | 1.890 |
DN |
d1 |
Thread DIN 2999 |
A |
B |
b |
k |
R |
r |
h1 |
d3 |
d4 |
f |
Thread |
d2 |
KG |
6 | 10.2 | R 1/8 | 75 | 40 | 12 | 50 | 20 | 12 | 18 | 20 | 32 | 2 | M10 | 11 | 0.172 |
8 | 13.5 | R 1/4 | 80 | 45 | 12 | 55 | 22,5 | 13 | 18 | 25 | 38 | 2 | M10 | 11 | 0.21 |
10 | 17.2 | R 3/8 | 90 | 50 | 14 | 60 | 25 | 15 | 20 | 30 | 40 | 2 | M12 | 14 | 0.295 |
15 | 21.3 | R 1/2 | 100 | 56 | 14 | 65 | 28 | 16 | 20 | 35 | 45 | 2 | M12 | 14 | 0.365 |
20 | 26.9 | R 3/4 | 105 | 75 | 16 | 75 | 37,5 | 21 | 24 | 45 | 58 | 2 | M12 | 14 | 0.622 |
25 | 33.7 | R 1 | 118 | 85 | 16 | 85 | 42,5 | 22 | 24 | 52 | 68 | 2 | M12 | 14 | 0.777 |
32 | 42.4 | R 1-1/4 | 140 | 100 | 16 | 100 | 50 | 28 | 26 | 60 | 78 | 2 | M16 | 18 | 1.07 |
40 | 48.3 | R 1-1/2 | 150 | 112 | 16 | 110 | 56 | 30 | 26 | 70 | 88 | 3 | M16 | 18 | 1.26 |
DN | d1 | D | d6 | b | k | e | No. of holes | Thread | d2 | d4 | d5 | h3 | KG | KG | |
ISO | DIN | ||||||||||||||
10 | – | 14 | 90 | 16 | 14 | 60 | 5 | 4 | M12 | 14 | 40 | 14.5 | 10 | 0.599 | 0.087 |
| 17.2 | – | 90 | 19 | 14 | 60 | 5 | 4 | M12 | 14 | 40 | 17.7 | 10 | 0.599 | 0.087 |
15 | – | 20 | 95 | 22 | 14 | 65 | 5 | 4 | M12 | 14 | 45 | 21 | 10 | 0.689 | 0.105 |
| 21.3 | – | 95 | 24 | 14 | 65 | 5 | 4 | M12 | 14 | 45 | 22 | 10 | 0.689 | 0.105 |
20 | – | 25 | 105 | 28 | 14 | 75 | 5 | 4 | M12 | 14 | 58 | 26 | 12 | 0.806 | 0.203 |
| 26.9 | – | 105 | 30 | 14 | 75 | 5 | 4 | M12 | 14 | 58 | 27.6 | 12 | 0.806 | 0.203 |
25 | – | 30 | 115 | 33 | 16 | 85 | 6 | 4 | M12 | 14 | 68 | 31 | 12 | 0.110 | 0.276 |
| 33.7 | – | 115 | 36 | 16 | 85 | 6 | 4 | M12 | 14 | 68 | 34.4 | 12 | 0.110 | 0.276 |
32 | – | 38 | 140 | 42 | 16 | 100 | 6 | 4 | M16 | 18 | 78 | 39 | 12 | 1.640 | 0.343 |
| 42.4 | – | 140 | 46 | 16 | 100 | 6 | 4 | M16 | 18 | 78 | 43.1 | 12 | 1.640 | 0.343 |
40 | – | 44.5 | 150 | 50 | 16 | 110 | 6 | 4 | M16 | 18 | 88 | 45.5 | 12 | 1.860 | 0.426 |
| 48.3 | – | 150 | 54 | 16 | 110 | 6 | 4 | M16 | 18 | 88 | 49 | 12 | 1.860 | 0.426 |
50 | – | 57 | 165 | 62 | 16 | 125 | 6 | 4 | M16 | 18 | 102 | 58.1 | 14 | 2.200 | 0.618 |
| 60.3 | — | 165 | 65 | 16 | 125 | 6 | 4 | M16 | 18 | 102 | 61.1 | 14 | 2.200 | 0.618 |
65 | 76.1 | – | 185 | 81 | 16 | 145 | 6 | 4 | M16 | 18 | 122 | 77.1 | 14 | 2.620 | 0.786 |
80 | 88.9 | — | 200 | 94 | 18 | 160 | 6 | 4 | M16 | 18 | 138 | 90.3 | 16 | 3.320 | 1.100 |
100 | – | 108 | 220 | 113 | 18 | 180 | 6 | 4 | M16 | 18 | 158 | 109.6 | 16 | 3.670 | 1.310 |
| 114.3 | – | 220 | 119 | 18 | 180 | 6 | 4 | M16 | 18 | 158 | 115.9 | 16 | 3.670 | 1.310 |
125 | – | 133 | 250 | 138 | 18 | 210 | 6 | 8 | M16 | 18 | 188 | 134.8 | 18 | 4.540 | 1.960 |
| 139.7 | – | 250 | 145 | 18 | 210 | 6 | 8 | M16 | 18 | 188 | 141.6 | 18 | 4.540 | 1.960 |
150 | – | 159 | 285 | 164 | 18 | 240 | 6 | 8 | M20 | 22 | 212 | 161.1 | 18 | 5.600 | 2.180 |
| 168.3 | – | 285 | 173 | 18 | 240 | 6 | 8 | M20 | 22 | 212 | 170.5 | 18 | 5.600 | 2.180 |
200 | 219.1 | – | 340 | 225 | 20 | 295 | 8 | 8 | M20 | 22 | 268 | 221.8 | 20 | 7.460 | 3.100 |
250 | – | 267 | 395 | 273 | 22 | 350 | 8 | 8 | M20 | 22 | 320 | 270.2 | 22 | 10.30 | 4.220 |
| 273 | – | 395 | 279 | 22 | 350 | 8 | 12 | M20 | 22 | 320 | 276.2 | 22 | 10.30 | 4.220 |
300 | 323.9 | – | 445 | 329 | 26 | 400 | 8 | 12 | M20 | 22 | 370 | 327.6 | 22 | 14.00 | 4.850 |
350 | 355.6 | – | 505 | 362 | 28 | 460 | 8 | 12 | M20 | 22 | 430 | 359.7 | 22 | 18.50 | 6.710 |
| – | 368 | 505 | 374 | 28 | 460 | 8 | 12 | M20 | 22 | 430 | 372.2 | 22 | 18.50 | 6.710 |
400 | 406.4 | – | 565 | 413 | 32 | 515 | 8 | 16 | M24 | 26 | 482 | 411 | 24 | 25.00 | 8.280 |
| – | 419 | 565 | 426 | 32 | 515 | 8 | 16 | M24 | 26 | 482 | 423.7 | 24 | 25.00 | 8.280 |
(450) | 457 | – | 615 | 467 | 38 | 565 | 8 | 16 | M24 | 26 | 532 | 462.5 | 24 | 30.60 | 9.300 |
500 | 508 | – | 670 | 517 | 38 | 620 | 8 | 20 | M24 | 26 | 585 | 513.6 | 26 | 37.00 | 11.50 |
DN | d1 | D | d6 | b | k | e | No. of | d2 | KG | |
ISO | DIN | |||||||||
10 | – | 14 | 90 | 16 | 16 | 60 | 5 | 4 | 14 | 0.7 |
| 17.2 | – | 90 | 19 | 16 | 60 | 5 | 4 | 14 | 0.69 |
15 | – | 20 | 95 | 22 | 16 | 65 | 5 | 4 | 14 | 0.77 |
| 21.3 | – | 95 | 24 | 16 | 65 | 5 | 4 | 14 | 0.76 |
20 | – | 25 | 105 | 28 | 16 | 75 | 5 | 4 | 14 | 0.93 |
| 26.9 | – | 105 | 30 | 16 | 75 | 5 | 4 | 14 | 0.92 |
25 | – | 30 | 115 | 33 | 18 | 85 | 6 | 4 | 14 | 1.26 |
| 33.7 | – | 115 | 36 | 18 | 85 | 6 | 4 | 14 | 1.24 |
32 | – | 38 | 140 | 42 | 18 | 100 | 6 | 4 | 18 | 1.84 |
| 42.4 | – | 140 | 46 | 18 | 100 | 6 | 4 | 18 | 1.8 |
40 | – | 44.5 | 150 | 50 | 18 | 110 | 6 | 4 | 18 | 2.08 |
| 48.3 | – | 150 | 54 | 18 | 110 | 6 | 4 | 18 | 2.03 |
50 | – | 57 | 165 | 62 | 20 | 125 | 6 | 4 | 18 | 2.72 |
| 60.3 | – | 165 | 65 | 20 | 125 | 6 | 4 | 18 | 2.68 |
65 | 76.1 | – | 165 | 81 | 20 | 145 | 6 | 8 | 18 | 3.09 |
80 | 88.9 | – | 200 | 94 | 22 | 160 | 6 | 8 | 18 | 3.88 |
100 | – | 108 | 235 | 113 | 22 | 190 | 6 | 8 | 22 | 5.23 |
| 114.3 | – | 235 | 119 | 22 | 190 | 6 | 8 | 22 | 5.04 |
125 | – | 133 | 270 | 138 | 24 | 220 | 6 | 8 | 26 | 7.17 |
| 139.7 | – | 270 | 145 | 24 | 220 | 6 | 8 | 26 | 6.88 |
150 | – | 159 | 300 | 164 | 24 | 250 | 6 | 8 | 26 | 8.54 |
| 168.3 | – | 300 | 173 | 24 | 250 | 6 | 8 | 26 | 8.09 |
200 | 219.1 | – | 375 | 225 | 30 | 320 | 8 | 12 | 30 | 14.65 |
250 | – | 267 | 450 | 273 | 36 | 385 | 8 | 12 | 33 | 25.5 |
| 273 | – | 450 | 279 | 36 | 385 | 8 | 12 | 33 | 24.77 |
300 | 323.9 | – | 515 | 329 | 40 | 450 | 8 | 16 | 33 | 34.42 |
350 | 355.8 | – | 580 | 362 | 46 | 510 | 8 | 16 | 36 | 52.36 |
| – | 363 | 580 | 374 | 46 | 510 | 8 | 16 | 36 | 49.85 |
400 | 406.4 | – | 660 | 413 | 50 | 585 | 8 | 16 | 39 | 74.2 |
| – | 419 | 660 | 426 | 50 | 585 | 8 | 16 | 39 | 70.84 |
Flange Nominal Diameter | Pressure Rating (PN) | |||||
---|---|---|---|---|---|---|
**Nominal BSP Pipe Size | PN6 | PN10 | PN16 | PN25 | PN40 | |
DN 10 | 75 | 90 | 90 | 90 | 90 | O.D. |
3/8″ | 50 | 60 | 60 | 60 | 60 | PCD (bolt circle) |
4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
DN 15 | 80 | 95 | 95 | 95 | 95 | O.D. |
1/2″ | 55 | 65 | 65 | 65 | 65 | PCD (bolt circle) |
4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
DN 20 | 90 | 105 | 105 | 105 | 105 | O.D. |
3/4″ | 65 | 75 | 75 | 75 | 75 | PCD (bolt circle) |
4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
DN 25 | 100 | 115 | 115 | 115 | 115 | O.D. |
1″ | 75 | 85 | 85 | 85 | 85 | PCD (bolt circle) |
4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
DN 32 | 120 | 140 | 140 | 140 | 140 | O.D. |
1 1/4″ | 90 | 100 | 100 | 100 | 100 | PCD (bolt circle) |
4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
DN 40 | 130 | 150 | 150 | 150 | 150 | O.D. |
1 1/2″ | 100 | 110 | 110 | 110 | 110 | PCD (bolt circle) |
4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
DN 50 | 140 | 165 | 165 | 165 | 165 | O.D. |
2″ | 110 | 125 | 125 | 125 | 125 | PCD (bolt circle) |
4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
DN 65 | 160 | 185 | 185 | 185 | 185 | O.D. |
2 1/2″ | 130 | 145 | 145 | 145 | 145 | PCD (bolt circle) |
4 x 14 | 4 x 18 | 4 x 18 | 8 x 18 | 8 x 18 | # of holes x diam. of holes | |
DN 80 | 190 | 200 | 200 | 200 | 200 | O.D. |
3″ | 150 | 160 | 160 | 160 | 160 | PCD (bolt circle) |
4 x 18 | 8 x 18 | 8 x 18 | 8 x 18 | 8 x 18 | # of holes x diam. of holes | |
DN 100 | 210 | 220 | 220 | 235 | 235 | O.D. |
4″ | 170 | 180 | 180 | 190 | 190 | PCD (bolt circle) |
4 x 18 | 8 x 18 | 8 x 18 | 8 x 22 | 8 x 22 | # of holes x diam. of holes | |
DN 125 | 240 | 250 | 250 | 270 | 270 | O.D. |
5″ | 200 | 210 | 210 | 220 | 220 | PCD (bolt circle) |
8 x 18 | 8 x 18 | 8 x 18 | 8 x 26 | 8 x 26 | # of holes x diam. of holes | |
DN 150 | 265 | 285 | 285 | 300 | 300 | O.D. |
6″ | 225 | 240 | 240 | 250 | 250 | PCD (bolt circle) |
8 x 18 | 8 x 22 | 8 x 22 | 8 x 26 | 8 x 26 | # of holes x diam. of holes | |
DN 175 | 315 | 315 | 330 | 350 | O.D. | |
7″ | 270 | 270 | 280 | 295 | PCD (bolt circle) | |
8 x 22 | 8 x 22 | 12 x 26 | 12 x 30 | # of holes x diam. of holes | ||
DN 200 | 320 | 340 | 340 | 360 | 375 | O.D. |
8″ | 280 | 295 | 295 | 310 | 320 | PCD (bolt circle) |
8 x 18 | 8 x 22 | 12 x 22 | 12 x 26 | 12 x 30 | # of holes x diam. of holes | |
DN 250 | 375 | 395 | 405 | 425 | 450 | O.D. |
10″ | 335 | 350 | 355 | 370 | 385 | PCD (bolt circle) |
12 x 18 | 12 x 22 | 12 x 26 | 12 x 30 | 12 x 33 | # of holes x diam. of holes | |
DN 300 | 440 | 445 | 460 | 485 | 515 | O.D. |
12″ | 395 | 400 | 410 | 430 | 450 | PCD (bolt circle) |
12 x 22 | 12 x 22 | 12 x 26 | 16 x 30 | 16 x 33 | # of holes x diam. of holes | |
DN 350 | 490 | 505 | 520 | 555 | 580 | O.D. |
14″ | 445 | 460 | 470 | 490 | 510 | PCD (bolt circle) |
12 x 22 | 16 x 22 | 16 x 26 | 16 x 33 | 16 x 36 | # of holes x diam. of holes | |
DN 400 | 540 | 565 | 580 | 620 | 660 | O.D. |
16″ | 495 | 515 | 525 | 550 | 585 | PCD (bolt circle) |
16 x 22 | 16 x 26 | 16 x 30 | 16 x 36 | 16 x 39 | # of holes x diam. of holes | |
DN 500 | 645 | 670 | 715 | 730 | 755 | O.D. |
20″ | 600 | 620 | 650 | 660 | 670 | PCD (bolt circle) |
20 x 22 | 20 x 26 | 20 x 33 | 20 x 36 | 20 x 42 | # of holes x diam. of holes | |
DN 600 | 755 | 780 | 840 | 845 | O.D. | |
24″ | 705 | 725 | 770 | 770 | PCD (bolt circle) | |
20 x 24 | 20 x 27 | 20 x 33 | 20 x 36 | # of holes x diam. of holes |