One of the most widely used flangings worldwide is the EN 1092-1 Equivalent ASME. The EN 1092-1 Flange Table, which is now ANSI flanging to ANSI B16.5, is appropriate in fields or businesses such those of oil, gas, and mining. However, the AS2129 Table flanging is the one that is most frequently utilised in various general industrial, waste/water, as well as commercial businesses. Apart from the EN 1092-1, increasingly European-rated EN 1092-1 Type 11 PN10 Flange is also specified in standards like the BS4504 and AS4331.
Table of Content
The En 1092-1 Type 11 Welding Neck Flange has taken the place of the BS4504 standard, which is currently regarded as being out of date. British Standards also list this EN 1092-1 Slip On Flange under the designation BS-EN 1092. The DIN 2501 standard was the ancestor of the En 1092-1 Flange Material. The DIN 2501 standard, which is now a part of ISO 7005, led to the development of Flange EN 1092-1 RF as the benchmark for DIN-based flanges.
The former DIN 2501 specification and the now-outdated BS4504 flanges were generally equivalent, however the new Lap Joint Flange En 1092 standard has a larger scope. The Flat Flange EN 1092-1 standard is not just intended to be used for steel flanges; it can also be used for iron flanges, alloy flanges, and aluminium alloy flanges.
Nominal Pressure is represented by PN in the En 1092-1 Pn 63 Flange. The En 1092-1 Pn25 Flange's nominal pressure roughly equals to the amount of bars. For instance, the nominal pressure for the En 1092-1 Pn40 Flange is 40 bars if the cold working pressure for PN10 is 10 bars. Flange Manufacturers for EN 1092-1 These flanges, with ratings ranging from PN2.5 to PN420, are produced in India. This rating system is mentioned in the most recent Australian standard, AS4331.
The ISO 7005, which is based on the American and European flange systems, is replicated by both the Din En 1092 1 Type 11 Form B1 Flanges With Raised Face and the AS4331. Nominal pressure grades like PN20, PN50, PN110, PN150, PN260, and PN420 steel En 1092-1 Type 01 Plate Flange are made to be interchangeable with flanges made to American standards like the ANSI/ASME B16.5 and the MSS SP44. The EN 1092-1 Type 02 Loose Flange are deemed to comply with the dimensions that have been specified in ANSI/ASME B16.5 and MSS SP44 as appropriate, even though they are not exactly the same as the American standards (Pn6 Flange).
Forging and stamping are two of the primary procedures employed by the manufacturer to create the EN 1092-1 Threaded Flange. Numerous manufacturers additionally produce unique, customised flanges based on the specifications or drawings provided by customers in addition to adhering to the EN 1092-1 Type 12 Flange standard. The EN 1092-1 Type 11 Flange is typically used in the petrochemical and related sectors, in addition to the oil and gas sector.

EN1092-1 steel and stainless flanges, have several different versions of raised or none raised faces.
Form: types of Contact Faces |
DIN EN 1092-1 |
|---|---|
Without Raised Face |
Form A |
Raised Face (Rz = 160 Mechanical Turned) |
Form B1 |
Raised Face ( Rz = 40 Mechanical Turned) |
Form B1 |
Raised Face (Rz = 16 Mechanical Turned) |
Form B2 |
Tongue According to DIN2512 |
Form C |
Groove According to DIN 2512 |
Form D |
Male According to DIN 2513 |
Form E |
Female According to DIN 2513 |
Form F |
Female According to DIN 2514 |
Form G |
Male According to DIN 2514 |
Form H |
| Sl No. | Description | Size | Aprox. Wt/Unit | FOB INR |
CIF INR |
FOB USD |
CIF USD |
FOB STGP |
CIF STGP |
FOB EURO$ |
CIF EURO$ |
|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
15mm |
0.49 |
349.60 |
380.00 |
5.297 |
5.758 |
3.567 |
3.878 |
6.356 |
6.909 |
2 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
20mm |
0.61 |
434.70 |
472.50 |
6.586 |
7.159 |
4.436 |
4.821 |
7.904 |
8.591 |
3 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
25mm |
0.90 |
699.20 |
760.00 |
10.594 |
11.515 |
7.135 |
7.755 |
12.713 |
13.818 |
4 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
32mm |
1.13 |
737.15 |
801.25 |
11.169 |
12.140 |
7.522 |
8.176 |
13.403 |
14.568 |
5 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
40mm |
1.48 |
854.45 |
928.75 |
12.946 |
14.072 |
8.719 |
9.477 |
15.535 |
16.886 |
6 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
50mm |
2.37 |
1164.95 |
1266.25 |
17.651 |
19.186 |
11.887 |
12.921 |
21.181 |
23.023 |
7 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
65mm |
3.60 |
2096.45 |
2278.75 |
31.764 |
34.527 |
21.392 |
23.253 |
38.117 |
41.432 |
8 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
80MM |
4.10 |
2794.50 |
3037.50 |
42.341 |
46.023 |
28.515 |
30.995 |
50.809 |
55.227 |
9 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
100mm |
6.04 |
3105.00 |
3375.00 |
47.045 |
51.136 |
31.684 |
34.439 |
56.455 |
61.364 |
10 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
125mm |
6.53 |
3493.70 |
3797.50 |
52.935 |
57.538 |
35.650 |
38.750 |
63.522 |
69.045 |
11 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
150mm |
7.78 |
4968.00 |
5400.00 |
75.273 |
81.818 |
50.694 |
55.102 |
90.327 |
98.182 |
12 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
200mm |
12.98 |
9004.50 |
9787.50 |
136.432 |
148.295 |
91.883 |
99.872 |
163.718 |
177.955 |
13 |
EN 1092-1 Type 11 SORF Flange A182 F304 150# |
250mm |
17.96 |
11643.75 |
12656.25 |
176.420 |
191.761 |
118.814 |
129.145 |
211.705 |
230.114 |
|
|
|
|
Temperature |
|
|
|
|
FLANGE TABLE |
-10°C to 200°C |
250°C |
300°C |
350°C |
400°C |
425°C |
450°C |
475°C |
|
|
|
|
|
|
|
|
|
6 |
6 |
5.5 |
5 |
– |
– |
– |
– |
– |
|
|
|
|
|
|
|
|
|
10 |
10 |
9 |
8 |
7 |
6 |
– |
– |
– |
|
|
|
|
|
|
|
|
|
16 |
16 |
15 |
13 |
11 |
9 |
– |
– |
– |
|
|
|
|
|
|
|
|
|
25 |
25 |
24 |
21 |
17 |
14 |
12 |
9 |
6 |
|
|
|
|
|
|
|
|
|
40 |
40 |
38 |
33 |
28 |
23 |
20 |
15 |
10 |
|
|
|
|
|
|
|
|
|
64 |
64 |
61 |
53 |
44 |
36 |
32 |
24 |
16 |
|
|
|
|
|
|
|
|
|
100 |
100 |
95 |
83 |
70 |
57 |
50 |
37 |
25 |
|
|
|
|
|
|
|
|
|
160 |
160 |
152 |
132 |
112 |
92 |
80 |
60 |
40 |

Flange DN |
Pipe |
Flange |
Screws |
Flange Weight |
||||
d1 |
k |
D |
b |
d2 |
Bolt holes |
KG |
||
15 |
21,3 |
22,0 |
55 |
80 |
12 |
11 |
4 |
0,401 |
20 |
26,9 |
27,5 |
65 |
90 |
14 |
11 |
4 |
0,590 |
25 |
33,7 |
34,5 |
75 |
100 |
14 |
11 |
4 |
0,716 |
32 |
42,4 |
43,5 |
90 |
120 |
16 |
14 |
4 |
1,153 |
40 |
48,3 |
49,5 |
100 |
130 |
16 |
14 |
4 |
1,344 |
50 |
60,3 |
61,5 |
110 |
140 |
16 |
14 |
4 |
1,478 |
65 |
76,1 |
77,5 |
130 |
160 |
16 |
14 |
4 |
1,850 |
80 |
88,9 |
90,5 |
150 |
190 |
18 |
18 |
4 |
2,944 |
100 |
114,3 |
116,0 |
170 |
210 |
18 |
18 |
4 |
3,247 |
125 |
139,7 |
141,5 |
200 |
240 |
20 |
18 |
8 |
4,301 |
150 |
168,3 |
170,5 |
225 |
265 |
20 |
18 |
8 |
4,741 |
200 |
219,1 |
221,5 |
280 |
320 |
22 |
18 |
8 |
6,862 |
250 |
273,0 |
276,5 |
335 |
375 |
24 |
18 |
12 |
8,893 |
300 |
323,9 |
327,5 |
395 |
440 |
24 |
22 |
12 |
11,880 |
350 |
355,6 |
359,5 |
445 |
490 |
26 |
22 |
12 |
16,788 |
400 |
406,4 |
411,0 |
495 |
540 |
28 |
22 |
16 |
19,781 |
450 |
457,0 |
462,0 |
550 |
595 |
30 |
22 |
16 |
24,495 |
500 |
508,0 |
513,5 |
600 |
645 |
30 |
22 |
20 |
26,307 |
600 |
610,0 |
616,5 |
705 |
755 |
32 |
26 |
20 |
34,702 |
700 |
711,0 |
714,2 |
810 |
860 |
40 |
26 |
24 |
52,441 |
800 |
813,0 |
815,8 |
920 |
975 |
44 |
30 |
24 |
71,262 |
900 |
914,0 |
917,4 |
1020 |
1075 |
48 |
30 |
24 |
86,269 |
1000 |
1016,0 |
1019,0 |
1120 |
1175 |
52 |
30 |
28 |
101,340 |
1200 |
1220,0 |
1224,0 |
1340 |
1405 |
60 |
33 |
32 |
162,638 |
1400 |
1420,0 |
1424,0 |
1560 |
1630 |
72 |
36 |
36 |
257,772 |
1600 |
1620,0 |
1624,0 |
1760 |
1830 |
80 |
36 |
40 |
324,382 |
1800 |
1820,0 |
1826,0 |
1970 |
2045 |
88 |
39 |
44 |
422,35 |
2000 |
2020,0 |
2026,0 |
2180 |
2265 |
96 |
42 |
48 |
555,18 |

Flange DN |
Pipe |
Flange |
Screws |
Flange Weight |
||||
d1 |
k |
D |
b |
d2 |
Bolt holes |
KG |
||
200 |
219,1 |
221,5 |
295 |
340 |
24 |
22 |
8 |
9,244 |
250 |
273,0 |
276,5 |
350 |
395 |
26 |
22 |
12 |
11,788 |
300 |
323,9 |
327,5 |
400 |
445 |
26 |
22 |
12 |
13,578 |
350 |
355,6 |
359,5 |
460 |
505 |
30 |
22 |
16 |
21,766 |
400 |
406,4 |
411,0 |
515 |
565 |
32 |
26 |
16 |
27,436 |
450 |
457,2 |
462,0 |
565 |
615 |
36 |
26 |
20 |
33,470 |
500 |
508,0 |
513,5 |
620 |
670 |
38 |
26 |
20 |
40,103 |
600 |
610,0 |
616,5 |
725 |
780 |
42 |
30 |
20 |
54,297 |
700 |
711,0 |
714,2 |
840 |
895 |
50 |
30 |
24 |
82,777 |
800 |
813,0 |
815,8 |
950 |
1015 |
56 |
33 |
24 |
116,534 |
900 |
914,0 |
917,4 |
1050 |
1115 |
62 |
33 |
28 |
141,425 |
1000 |
1016,0 |
1019,0 |
1160 |
1230 |
70 |
36 |
28 |
188,561 |
1200 |
1219,0 |
1224,0 |
1380 |
1455 |
83 |
39 |
32 |
290,884 |

Flange DN |
Pipe |
Flange |
Screws |
Flange Weight |
||||
d1 |
k |
D |
b |
d2 |
Bolt holes |
KG |
||
10 |
17,2 |
18,0 |
60 |
90 |
14 |
14 |
4 |
0,602 |
15 |
21,3 |
22,0 |
65 |
95 |
14 |
14 |
4 |
0,668 |
20 |
26,9 |
27,5 |
75 |
105 |
16 |
14 |
4 |
0,933 |
25 |
33,7 |
34,5 |
85 |
115 |
16 |
14 |
4 |
1,106 |
32 |
42,4 |
43,5 |
100 |
140 |
18 |
18 |
4 |
1,816 |
40 |
48,3 |
49,5 |
110 |
150 |
18 |
18 |
4 |
2,075 |
50 |
60,3 |
61,5 |
125 |
165 |
20 |
18 |
4 |
2,723 |
65 |
76,1 |
77,5 |
145 |
185 |
20 |
18 |
4 |
3,310 |
80 |
88,9 |
90,5 |
160 |
200 |
20 |
18 |
8 |
3,592 |
100 |
114,3 |
116,0 |
180 |
220 |
22 |
18 |
8 |
4,375 |
125 |
139,7 |
141,5 |
210 |
250 |
22 |
18 |
8 |
5,394 |
150 |
168,3 |
170,5 |
240 |
285 |
24 |
22 |
8 |
7,123 |
200 |
219,1 |
221,5 |
295 |
340 |
26 |
22 |
12 |
9,705 |
250 |
273,0 |
276,5 |
355 |
405 |
29 |
26 |
12 |
14,164 |
300 |
323,9 |
327,5 |
410 |
460 |
32 |
26 |
12 |
18,928 |
350 |
355,6 |
359,0 |
470 |
520 |
35 |
26 |
16 |
28,118 |
400 |
406,4 |
411,0 |
525 |
580 |
38 |
30 |
16 |
35,754 |
450 |
457,0 |
462,0 |
585 |
640 |
42 |
30 |
20 |
45,992 |
500 |
508,0 |
513,5 |
650 |
715 |
46 |
33 |
20 |
63,832 |
600 |
610,0 |
616,5 |
770 |
840 |
55 |
36 |
20 |
101,285 |
700 |
711,0 |
714,2 |
840 |
910 |
63 |
36 |
24 |
111,103 |
800 |
813,0 |
815,8 |
950 |
1025 |
74 |
39 |
24 |
158,555 |
900 |
914,0 |
917,4 |
1050 |
1125 |
82 |
39 |
28 |
192,239 |
1000 |
1016,0 |
1019,0 |
1170 |
1255 |
90 |
42 |
28 |
269,554 |

Flange DN |
Pipe |
Flange |
Screws |
Flange Weight |
||||
d1 |
k |
D |
b |
d2 |
Bolt holes |
KG |
||
15 |
21,3 |
22,0 |
65 |
95 |
14 |
14 |
4 |
0,668 |
20 |
26,9 |
27,5 |
75 |
105 |
16 |
14 |
4 |
0,933 |
25 |
33,7 |
34,5 |
85 |
115 |
16 |
14 |
4 |
1,106 |
32 |
42,4 |
43,5 |
100 |
140 |
18 |
18 |
4 |
1,816 |
40 |
48,3 |
49,5 |
110 |
150 |
18 |
18 |
4 |
2,075 |
50 |
60,3 |
61,5 |
125 |
165 |
20 |
18 |
4 |
2,723 |
65 |
76,1 |
77,5 |
145 |
185 |
22 |
18 |
8 |
3,465 |
80 |
88,9 |
90,5 |
160 |
200 |
24 |
18 |
8 |
4,310 |
100 |
114,3 |
116,0 |
190 |
235 |
26 |
22 |
8 |
6,056 |
125 |
139,7 |
141,5 |
220 |
270 |
28 |
26 |
8 |
8,170 |
150 |
168,3 |
170,5 |
250 |
300 |
30 |
26 |
8 |
10,238 |
200 |
219,1 |
221,5 |
310 |
360 |
32 |
26 |
12 |
14,245 |
250 |
273,0 |
276,5 |
370 |
425 |
35 |
30 |
12 |
20,087 |
300 |
323,9 |
327,5 |
430 |
485 |
38 |
30 |
16 |
26,526 |
350 |
355,6 |
359,5 |
490 |
555 |
42 |
33 |
16 |
41,656 |
400 |
406,4 |
411,0 |
550 |
620 |
48 |
36 |
16 |
57,456 |
450 |
457,0 |
462,0 |
600 |
670 |
54 |
36 |
20 |
69,548 |
500 |
508,0 |
513,5 |
660 |
730 |
58 |
36 |
20 |
86,736 |
600 |
610,0 |
616,5 |
770 |
845 |
68 |
39 |
20 |
126,866 |
700 |
711,2 |
714,0 |
875 |
960 |
85 |
42 |
24 |
193,031 |
800 |
812,8 |
816,0 |
990 |
1085 |
95 |
48 |
24 |
266,311 |

Flange DN |
Pipe |
Flange |
Screws |
Flange Weight |
||||
d1 |
k |
D |
b |
d2 |
Bolt holes |
KG |
||
15 |
21,3 |
22,0 |
65 |
95 |
14 |
14 |
4 |
0,668 |
20 |
26,9 |
27,5 |
75 |
105 |
16 |
14 |
4 |
0,933 |
25 |
33,7 |
34,5 |
85 |
115 |
16 |
14 |
4 |
1,106 |
32 |
42,4 |
43,5 |
100 |
140 |
18 |
18 |
4 |
1,816 |
40 |
48,3 |
49,5 |
110 |
150 |
18 |
18 |
4 |
2,075 |
50 |
60,3 |
61,5 |
125 |
165 |
20 |
18 |
4 |
2,723 |
65 |
76,1 |
77,5 |
145 |
185 |
22 |
18 |
8 |
3,465 |
80 |
88,9 |
90,5 |
160 |
200 |
24 |
18 |
8 |
4,310 |
100 |
114,3 |
116,0 |
190 |
235 |
26 |
22 |
8 |
6,056 |
125 |
139,7 |
141,5 |
220 |
270 |
28 |
26 |
8 |
8,170 |
150 |
168,3 |
170,5 |
250 |
300 |
30 |
26 |
8 |
10,238 |
200 |
219,1 |
221,5 |
320 |
375 |
36 |
30 |
12 |
17,871 |
250 |
273,0 |
276,5 |
385 |
450 |
42 |
33 |
12 |
29,166 |
300 |
323,9 |
327,5 |
450 |
515 |
52 |
33 |
16 |
44,921 |
350 |
355,6 |
359,5 |
510 |
580 |
58 |
36 |
16 |
66,460 |
400 |
406,4 |
411,0 |
585 |
660 |
65 |
39 |
16 |
96,822 |
Design |
According to EN Type |
|---|---|
Weld Neck Flange |
Type 11 |
Blind Flange |
Type 05 |
Threaded Flange |
Type 12 |
Flat Flange |
Type 01 |
Lapped Flange |
Type 02 & Type 04 |
EN 1092-1 PN16 Flanges |
Copper Nickel EN 1092-1 Pipe Flanges |
EN 1092-1 Plate Flange |
Flat Flange EN 1092-1 |
Stainless Steel EN 1092-1 Flanges Suppliers |
SS EN 1092-1 Flange Exporter |
EN 1092-1 Flange Manufacturers |
Face Flanges Suppliers |
Carbon Steel EN 1092-1 Flange |
High Quality Flanges Manufacturer |
Super Duplex Steel EN 1092-1 Flange |
Flange EN 1092-1 Form B1 |
ANSI B16.5 Class 150 EN 1092-1 Flange |
EN 1092-1 Flange |
ANSI B16.5 EN 1092-1 Flanges |
EN 1092-1 Flanges Stockist |
EN 1092-1 Slip On Flanges |
Flanges as per EN 1092-1 |
EN 1092-1 Raised Face Flange |
EN 1092-1 Flange RF |
Copper Nickel EN 1092-1 Pipe Flanges
|
ANSI B16.5 Class 150 Flanges |
High Nickel Alloy EN 1092-1 Flanges |
Super Duplex Steel Flange |
Carbon Steel EN 1092-1 Flanges |
Duplex Steel EN 1092-1 Flange |
Stainless Steel EN 1092-1 Flanges |
EN 1092-1 Flange Dimensions |
EN 1092-1 PN10 Flanges |
EN 1092-1 Forged Flanges |
EN 1092-1 Flange |
EN 1092-1 Loose Flanges |
High Nickel Alloy EN 1092-1 Flanges |
Inconel EN 1092-1 Flanges |
Carbon Steel EN 1092-1 Flange |
High Quality EN 1092-1 Flanges |
Flange EN 1092-1 Form B1 |
Hastelloy EN 1092-1 Flanges |
EN 1092-1 Blind Flange |
EN 1092-1 Threaded Flanges |
