DIN is the acronym for Deutsches Institut für Normung, which is a technical set of german standards. Din standards consider and cover almost all fields involved in technology. There are multiple standards that may be adopted by a DIN Flange Manufacturer during the production of flanges. For instance, standards like 2501and 2630 are often referred to during their manufacture. As with most international standards, the above mentioned ones detail several aspects of the flange to include the type, pressure grade, the process used, and size.
The different type of Din 2501 Flange that falls under DIN standard 2501 includes weld neck, blind flange, slip-on, threaded and plate flange. The type of flange to be used in a piping system has to correspond to its function, while also connecting it to pipes or other equipment, valves, pipes, and fittings. Threaded DIN 2630 Flanges need no need for welding because they can be fitted using the internal threads made on them against the external threads of the pipe. The threads, both internal and external match each other, and are fitted in a snug manner. Threaded types are used in instances where space is limited. Hence, using techniques like welding or bolting is not possible without visibility. The threads carved on the surface of these components act as a guiding force for the attachment of a Din Pn64 Flange. Another type of flange that works well in limited space is the Din Reducing Flange. They are used to downsize the bore diameter of a larger pipe to a smaller one in a smooth transition. Downsizing of these pipes is possible in almost two sizes while maintaining the flow of the piping system. Mostly, stainless steel is used to produce the Din Pn40 Flanges, because they are superior in every way - including resistance to corrosion, high tensile strength, and better mechanical properties.
Type | DIN Standard Flange |
Size | ½ Inch to 48 Inch |
Standard | ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820 |
Class | Class 150, 300, 600, 900, 1500, 2500 LBS DIN Standard ND-6,10, 16, 25, 40 Etc. |
DIN | DIN 2527, 2566, 2573, 2576, 2641, 2642, 2655, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2656, 2635, 2636, 2637, 2638, 2673 |
BS | BS4504 , BS4504, BS1560, BS10 |
Pressure | PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160 |
In Form | SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etc |
Specialize | As per drawing |
Coating/Surface Treatment | Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
Dimensions | ANSI B16.5, ANSI B16.47, Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
Packing | No Fumigate or Fumigate Plywood/Wood Pallet or Case |
Usage | Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc. |
Flange Face Type | Small Tongue, Lap-Joint Face, Raised Face, Ring Type Joint, Flat Face, Large Male-Female, Small Male-Female, Large Tongue & Groove Flanges manufacturer and Supplier |
---|---|
Flanges Marking | All Flanges are marked as follows: Supplier or Manufacturer’s Name, Size, Class, Bore, Dimension, Material, Heat No. Or according to the customer’s request. |
Supplier and Distributors Located in | Abu Dhabi, Santiago, Montreal, Pimpri Chinchwad, Ernakulam, Ahvaz, Hyderabad, Coimbatore, Tehran, Janeiro, Kuwait, Ludhiana, Manama, Noida, Gujarat, Bangalore, Melbourne, Mexico, Surat, Riyadh, Chennai, Karachi, Jamshedpur, Lagos, Ranchi, Muscat, Sydney, Bengaluru, Bogota, Vadodara, Perth, Courbevoie, Ahmedabad, Ankara, Gurgaon, London, Mumbai, Thiruvananthapuram, Caracas, Howrah, India, Khobar, Gimhae si, Calgary, Dammam, Kanpur, Nagpur, New Delhi, Kolkata, Indore, Ludhiana, Istanbul, Baroda, Rajkot, Port of Spain |
DIN Ansi Flanges
DIN Asme Flanges
DIN Companion Flange
DIN Counter Flange
DIN En Flanges
DIN Flat Flange
DIN Nd10 Flange
DIN Orifice Flange
DIN Reducing Flange
DIN Rtj Flang
DIN Steel Flanges
SS DIN Flanges
DIN 16 Flanges
DIN 2501 Flange
DIN 2633 Flange
DIN 2653 Flange
DIN 2630 Flanges
DIN 2627 Flanges
DIN 2628 Flange
DIN 2527 Flange
DIN 3443 Flanges
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 |
Rated Diameter |
Flange | Screws | Weight (7,85 Kg/dm3) |
||||
---|---|---|---|---|---|---|---|
D | b | k | Number | Thread | d2 | Shape B | |
Kg | |||||||
15 | 80 | 12 | 55 | 4 | M 10 | 11 | 0.44 |
20 | 90 | 14 | 65 | 0.66 | |||
25 | 100 | 14 | 75 | 0.83 | |||
32 | 120 | 14 | 90 | M 12 | 14 | 1.18 | |
40 | 130 | 14 | 100 | 1.39 | |||
50 | 140 | 14 | 110 | 1.63 | |||
65 | 160 | 14 | 130 | 2.15 | |||
80 | 190 | 16 | 150 | M 16 | 18 | 3.44 | |
100 | 210 | 16 | 170 | 4.22 | |||
125 | 240 | 18 | 200 | 8 | 6.11 | ||
150 | 265 | 18 | 225 | 7.51 | |||
200 | 320 | 20 | 280 | 12.31 | |||
250 | 375 | 22 | 335 | 12 | 18.54 | ||
300 | 440 | 22 | 395 | M 20 | 22 | 25.46 | |
350 | 490 | 22 | 445 | 31.77 | |||
400 | 540 | 22 | 495 | 16 | 38.49 | ||
500 | 645 | 24 | 600 | 20 | 60.10 |
Rated Diameter |
Flange | Screws | Weight (7,85 Kg/dm3) |
||||
---|---|---|---|---|---|---|---|
D | b | k | Number | Thread | d2 | Shape B | |
Kg | |||||||
15 | 95 | 14 | 65 | 4 | M 12 | 14 | 0,72 |
20 | 105 | 16 | 75 | 1,01 | |||
25 | 115 | 16 | 85 | 1,23 | |||
32 | 140 | 16 | 100 | M 16 | 18 | 1,8 | |
40 | 150 | 16 | 110 | 2,09 | |||
50 | 165 | 18 | 125 | 2,88 | |||
65 | 185 | 18 | 145 | 3,66 | |||
80 | 200 | 20 | 160 | 4,77 | |||
100 | 220 | 20 | 180 | 8 | 5,65 | ||
125 | 250 | 22 | 210 | 8,42 | |||
150 | 285 | 22 | 240 | M 20 | 22 | 10,4 | |
200 | 340 | 24 | 295 | 16,5 | |||
250 | 395 | 26 | 350 | 12 | 24 | ||
300 | 445 | 26 | 400 | 30,9 | |||
350 | 505 | 26 | 460 | 16 | 40,6 | ||
400 | 565 | 26 | 515 | M 24 | 26 | 49,4 | |
500 | 670 | 28 | 620 | 20 | 75 |
Rated Diameter |
Flange | Screws | Weight (7,85 Kg/dm3) |
||||
---|---|---|---|---|---|---|---|
D | b | k | Number | Thread | d2 | Shape B | |
Kg | |||||||
15 | 95 | 14 | 65 | 4 | M 12 | 14 | 0,72 |
20 | 105 | 16 | 75 | 1,01 | |||
25 | 115 | 16 | 85 | 1,23 | |||
32 | 140 | 16 | 100 | M 16 | 18 | 1,8 | |
40 | 150 | 16 | 110 | 2,09 | |||
50 | 165 | 18 | 125 | 2,88 | |||
65 | 185 | 18 | 145 | 3,66 | |||
80 | 200 | 20 | 160 | 8 | 4,77 | ||
100 | 220 | 20 | 180 | 5,65 | |||
125 | 250 | 22 | 210 | 8,42 | |||
150 | 285 | 22 | 240 | M 20 | 22 | 10,4 | |
200 | 340 | 24 | 295 | 12 | 16,1 | ||
250 | 405 | 26 | 355 | M 24 | 26 | 24,9 | |
300 | 460 | 28 | 410 | 35,1 | |||
350 | 520 | 30 | 470 | 16 | 47,8 | ||
400 | 580 | 32 | 525 | M 27 | 30 | 63,5 | |
500 | 715 | 36 | 650 | 20 | M 30 | 33 | 102 |
Pipe | Flange | Screws | Weight (7,85 Kg/dm3) |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Rated Diameter |
d1 | D | d6 | b | k | e | Holes | Thread | d2 | Kg | |||
ISO Series 1 |
DIN Series 2 |
||||||||||||
15 | – | 20 | 95 | 22 | 14 | 65 | 3 | 4 | M 12 | 14 | 0,689 | ||
21,3 | – | 24 | |||||||||||
20 | – | 25 | 105 | 28 | 14 | 75 | 3 | 4 | M 12 | 14 | 0,806 | ||
26,9 | – | 30 | |||||||||||
25 | – | 30 | 115 | 33 | 16 | 85 | 4 | 4 | M 12 | 14 | 1,11 | ||
33,7 | – | 36 | |||||||||||
32 | – | 38 | 140 | 42 | 16 | 100 | 4 | 4 | M 16 | 18 | 1,64 | ||
42,4 | – | 46 | |||||||||||
40 | – | 44,5 | 150 | 50 | 16 | 110 | 4 | 4 | M 16 | 18 | 1,86 | ||
48,3 | – | 54 | |||||||||||
50 | – | 57 | 165 | 62 | 16 | 125 | 5 | 4 | M 16 | 18 | 2,2 | ||
60,3 | – | 65 | |||||||||||
65 | 76,1 | – | 185 | 81 | 16 | 145 | 5 | 4 | M 16 | 18 | 2,62 | ||
80 | 88,9 | – | 200 | 94 | 18 | 160 | 5 | 8 | M 16 | 18 | 3,32 | ||
100 | – | 108 | 220 | 113 | 18 | 180 | 5 | 8 | M 16 | 18 | 3,67 | ||
114,3 | – | 119 | |||||||||||
125 | – | 133 | 250 | 138 | 18 | 210 | 5 | 8 | M 16 | 18 | 4,54 | ||
139,7 | – | 145 | |||||||||||
150 | – | 159 | 285 | 164 | 18 | 240 | 5 | 8 | M 20 | 22 | 5,6 | ||
168,3 | – | 173 | |||||||||||
200 | 219,1 | – | 340 | 225 | 20 | 295 | 5 | 8 | M 20 | 22 | 7,46 | ||
250 | – | 267 | 395 | 273 | 22 | 350 | 5 | 12 | M 20 | 22 | 10,3 | ||
273 | – | 279 | |||||||||||
300 | 323,9 | – | 445 | 329 | 26 | 400 | 5 | 12 | M 20 | 22 | 14 | ||
350 | 355,6 | – | 505 | 362 | 28 | 460 | 6 | 16 | M 20 | 22 | 18,5 | ||
– | 368 | 374 | |||||||||||
400 | 406,4 | – | 565 | 413 | 32 | 515 | 6 | 16 | M 24 | 26 | 25 | ||
– | 419 | 426 | |||||||||||
(450) | 457 | – | 615 | 467 | 38 | 565 | 6 | 20 | M 24 | 26 | 30,6 | ||
500 | 508 | – | 670 | 517 | 38 | 620 | 6 | 20 | M 24 | 26 | 37 | ||
600 | 610 | – | 780 | 618 | 44 | 725 | 7 | 20 | M 27 | 30 | 56,3 | ||
700 | 711 | – | 895 | 721 | 50 | 840 | 7 | 24 | M 27 | 30 | 80,4 | ||
800 | 813 | – | 1015 | 824 | 56 | 950 | 7 | 24 | M 30 | 33 | 113,2 |
Rated Diameter |
Flange | Neck | Raised face | Screws | Weight (7,85 Kg/dm3) |
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
d1 | Thread | D | b | k | h1 | d3 | d4 | f | Holes | Thread | d2 | Kg | |
15 | 21,3 | R 1/2 | 95 | 14 | 65 | 20 | 35 | 45 | 2 | 4 | M 12 | 14 | 0,613 |
20 | 26,9 | R 3/4 | 105 | 16 | 75 | 24 | 45 | 58 | 2 | 4 | M 12 | 14 | 0,91 |
25 | 33,7 | R 1 | 115 | 16 | 85 | 24 | 52 | 68 | 2 | 4 | M 12 | 14 | 1,1 |
32 | 42,4 | R 1 1/4 | 140 | 16 | 100 | 26 | 60 | 78 | 2 | 4 | M 16 | 18 | 1,6 |
40 | 48,3 | R 1 1/2 | 150 | 16 | 110 | 26 | 70 | 88 | 3 | 4 | M 16 | 18 | 1,78 |
50 | 60,3 | R 2 | 165 | 18 | 125 | 28 | 85 | 102 | 3 | 4 | M 16 | 18 | 2,43 |
65 | 76,1 | R 2 1/2 | 185 | 18 | 145 | 32 | 105 | 122 | 3 | 4 | M 16 | 18 | 3,18 |
80 | 88,9 | R 3 | 200 | 20 | 160 | 34 | 118 | 138 | 3 | 8 | M 16 | 18 | 4,12 |
100 | 114,3 | R 4 | 220 | 20 | 180 | 38 | 140 | 158 | 3 | 8 | M 16 | 18 | 4,47 |
125 | 139,7 | R 5 | 250 | 22 | 210 | 40 | 168 | 188 | 3 | 8 | M 16 | 18 | 6,13 |
150 | 165,1 | R 6 | 285 | 22 | 240 | 44 | 195 | 212 | 3 | 8 | M 20 | 22 | 7,92 |
Rated Diameter |
Flange | Neck | Raised face | Screws | Weight (7,85 Kg/dm3) |
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
d1 | Thread | D | b | k | h1 | d3 | d4 | f | Holes | Thread | d2 | Kg | |
15 | 21,3 | R 1/2 | 80 | 12 | 55 | 20 | 30 | 40 | 2 | 4 | M 10 | 11 | 0,373 |
20 | 26,9 | R 3/4 | 90 | 14 | 65 | 24 | 40 | 50 | 2 | 4 | M 10 | 11 | 0,59 |
25 | 33,7 | R 1 | 100 | 14 | 75 | 24 | 50 | 60 | 2 | 4 | M 10 | 11 | 0,743 |
32 | 42,4 | R 1 1/4 | 120 | 14 | 90 | 26 | 60 | 70 | 2 | 4 | M 12 | 14 | 1,05 |
40 | 48,3 | R 1 1/2 | 130 | 14 | 100 | 26 | 70 | 80 | 3 | 4 | M 12 | 14 | 1,2 |
50 | 60,3 | R 2 | 140 | 14 | 110 | 28 | 80 | 90 | 3 | 4 | M 12 | 14 | 1,37 |
65 | 76,1 | R 2 1/2 | 160 | 14 | 130 | 32 | 100 | 110 | 3 | 4 | M 12 | 14 | 1,92 |
80 | 88,9 | R 3 | 190 | 16 | 150 | 34 | 110 | 128 | 3 | 4 | M 16 | 18 | 2,82 |
100 | 114,3 | R 4 | 210 | 16 | 170 | 38 | 130 | 148 | 3 | 4 | M 16 | 18 | 3,19 |
125 | 139,7 | R 5 | 240 | 18 | 200 | 40 | 160 | 178 | 3 | 8 | M 16 | 18 | 4,47 |
150 | 165,1 | R 6 | 265 | 18 | 225 | 44 | 185 | 202 | 3 | 8 | M 16 | 18 | 5,3 |
Pipe | Flange | Neck | Raised face | Screws | Weight | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(7,85 Kg/dm3) | ||||||||||||||||
Rated | d1 | D | b | k | h1 | d3 | s | r | h2 | d4 | f | Holes | Thread | d2 | Kg | |
Diameter | ISO Series | DIN Series | ||||||||||||||
15 | – | 20 | 80 | 12 | 55 | 30 | 28 | 2 | 4 | 6 | 40 | 2 | 4 | M 10 | 11 | 0,392 |
21,3 | – | 30 | ||||||||||||||
20 | – | 25 | 90 | 14 | 65 | 32 | 35 | 2,3 | 4 | 6 | 50 | 2 | 4 | M 10 | 11 | 0,592 |
26,9 | – | 38 | ||||||||||||||
25 | – | 30 | 100 | 14 | 75 | 35 | 40 | 2,6 | 4 | 6 | 60 | 2 | 4 | M 10 | 11 | 0,747 |
33,7 | – | 42 | ||||||||||||||
32 | – | 38 | 120 | 14 | 90 | 35 | 50 | 2,6 | 6 | 6 | 70 | 2 | 4 | M 12 | 14 | 1,05 |
42,4 | – | 55 | ||||||||||||||
40 | – | 44,5 | 130 | 14 | 100 | 38 | 58 | 2,6 | 6 | 7 | 80 | 3 | 4 | M 12 | 14 | 1,18 |
48,3 | – | 62 | ||||||||||||||
50 | – | 57 | 140 | 14 | 110 | 38 | 70 | 2,9 | 6 | 8 | 90 | 3 | 4 | M 12 | 14 | 1,34 |
60,3 | – | 74 | ||||||||||||||
65 | 76,1 | – | 160 | 14 | 130 | 38 | 88 | 2,9 | 6 | 9 | 110 | 3 | 4 | M 12 | 14 | 1,67 |
80 | 88,9 | – | 190 | 16 | 150 | 42 | 102 | 3,2 | 8 | 10 | 128 | 3 | 4 | M 16 | 18 | 2,71 |
100 | – | 108 | 210 | 16 | 170 | 45 | 122 | 3,6 | 8 | 10 | 148 | 3 | 4 | M 16 | 18 | 3,24 |
114,3 | 130 | |||||||||||||||
125 | – | 133 | 240 | 18 | 200 | 48 | 148 | 4 | 8 | 10 | 178 | 3 | 8 | M 16 | 18 | 4,49 |
139,7 | – | 155 | ||||||||||||||
150 | – | 159 | 265 | 18 | 225 | 48 | 172 | 4,5 | 10 | 12 | 202 | 3 | 8 | M 16 | 18 | 5,15 |
168,3 | – | 184 | ||||||||||||||
200 | 219,1 | – | 320 | 20 | 280 | 55 | 236 | 5,9 | 10 | 15 | 258 | 3 | 8 | M 16 | 18 | 7,78 |
250 | – | 267 | 375 | 22 | 335 | 60 | 282 | 6,3 | 12 | 15 | 312 | 3 | 12 | M 16 | 18 | 10,8 |
273 | – | 290 | ||||||||||||||
300 | 323,9 | – | 440 | 22 | 395 | 62 | 342 | 7,1 | 15 | 15 | 365 | 4 | 12 | M 20 | 22 | 14 |
350 | 355,6 | – | 490 | 22 | 445 | 62 | 385 | 7,1 | 12 | 15 | 415 | 4 | 12 | M 20 | 22 | 18,5 |
– | 368 | 16,7 | ||||||||||||||
400 | 406,4 | – | 540 | 22 | 495 | 65 | 438 | 7,1 | 12 | 15 | 465 | 4 | 16 | M 20 | 22 | 21,2 |
– | 419 | 19 | ||||||||||||||
500 | 508 | – | 645 | 24 | 600 | 68 | 538 | 7,1 | 12 | 15 | 570 | 4 | 20 | M 20 | 22 | 28,6 |
600 | 610 | – | 755 | 24 | 705 | 70 | 640 | 7,1 | 12 | 16 | 670 | 5 | 20 | M 24 | 26 | 31,5 |
700 | 711 | – | 860 | 24 | 810 | 70 | 740 | 7,1 | 12 | 16 | 775 | 5 | 24 | M 24 | 26 | 37,4 |
800 | 813 | – | 975 | 24 | 920 | 70 | 842 | 7,1 | 12 | 16 | 880 | 5 | 24 | M 27 | 30 | 46,1 |
900 | 914 | – | 1075 | 26 | 1020 | 70 | 942 | 7,1 | 12 | 16 | 980 | 5 | 24 | M 27 | 30 | 55,6 |
1000 | 1016 | – | 1175 | 26 | 1120 | 70 | 1045 | 7,1 | 16 | 16 | 1080 | 5 | 28 | M 27 | 30 | 61,9 |
DN | d1 | D | d6 | b | k | e | No. of
holes |
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 |
DN | d1 | D | d6 | b | k | e | No. of holes | Thread | d2 | d4 | d5 | h3 | KG
Flange |
KG
Ring |
|
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 |
BOLT DIA |
Torque FT-LBS | ||
30% Initial Torque |
70% Torque |
100% Final Torque |
|
1/2 | 16 | 36 | 52 |
9/16 | 23 | 53 | 75 |
5/8 | 31 | 73 | 104 |
3/4 | 55 | 129 | 184 |
7/8 | 71 | 166 | 237 |
1 | 107 | 249 | 356 |
1.1/8 | 127 | 297 | 424 |
1 | 179 | 417 | 596 |
1.3/8 | 186 | 435 | 622 |
1 | 246 | 574 | 821 |
1.9/16 | 168 | 392 | 560 |
1.5/8 | 191 | 445 | 636 |
1 | 240 | 561 | 801 |
1.7/8 | 298 | 696 | 994 |
2 | 366 | 853 | 1219 |
2 | 529 | 1234 | 1762 |
2 | 733 | 1709 | 2442 |
2 | 986 | 2300 | 3285 |
3 | 1289 | 3008 | 4297 |
Products | We supplied to following Locations |
---|---|
DIN Ansi Flanges | Indonesia, Belgium, Dammam -KSA, Philippines |
DIN Asme Flanges | France, Thailand, Qatar, Europe |
DIN Companion Flange | Czechia, Malaysia, Germany, Thailand |
DIN Counter Flange | USA, Finland, Malaysia, Bangladesh |
DIN En Flanges | South Africa, Brazil, Saudi Arabia (KSA), Kuwait |
DIN Flat Flange | Bahrain, Singapore, South Africa, Singapore |
DIN Nd10 Flange | Australia, Nigeria, Philippines, UK |
DIN Orifice Flange | Malaysia, UAE, Oman, Hong Kong |
DIN Reducing Flange | Italy, Singapore, Chile, Iran |
DIN Rtj Flang | Turkey, Malaysia, United Arab Emirates (UAE), Norway |
DIN Steel Flanges | Malaysia, Dubai, Netherlands, Russia |
SS DIN Flanges | Spain, UK, Egypt, Mexico |
DIN 16 Flanges | Europe, UAE, United Kingdom -UK, Malaysia |
DIN 2501 Flange | UK, Ellington -United States, Canada, Poland |
DIN 2633 Flange | Malaysia, Singapore, Philippines, Canada |
DIN 2653 Flange | Japan, Malaysia, Europe, Romania |
DIN 2630 Flanges | Colombia, China, Sweden, Malaysia |
DIN 2627 Flanges | Taiwan, Philippines, Malaysia, Los Alamos -Mexico |
DIN 2628 Flange | Singapore, Malaysia, South Korea, NY 12203 (USA) |