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BLIND FLANGE TYPE 05/B1 EN1092-1 PN40
BLIND FLANGE TYPE 05/B1 EN1092-1 PN40
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BLIND FLANGE TYPE 05/B1 EN1092-1 PN63
BLIND FLANGE TYPE 05/B1 EN1092-1 PN63

BLIND FLANGE TYPE 05/B1 EN1092-1 PN6

TECHNICAL DESCRIPTION

Blind flanges according to standard EN1092-1 / type 05 / B1 are pipeline elements with a wide size range, which are used as silencers in the construction of steel pipelines and pipe segments (spools).

We stock blind steel flanges according to EN1092-1 type 05 / with sealing surface B1, but we also have the necessary machining equipment, which allows us to offer flanges with sealing surfaces.

• sealing surface type A, B2, C, D, E, F
• non-standard sealing surfaces on request
• profile grooves for metal sealing rings (segments) type RTJ
• threaded type flanges
• flanges made to customer specifications, and others.

SUPPORTED MATERIALS IN STOCK:

• Carbon steel

P245GH (1.0352) / EN 10222-2

Dimensions: DN 10 – 2000

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Additional information

Materials

No. DETAILS MATERIALS STANDARD
1 BLIND FLANGE 05/B1 EN1092-1 PN6 steel P245GH / (1.0352) EN 10222-2
other steels - on request
P245GH / 1.0352 EN 10222-2
P355NL1 / 1.0566 EN 10028-3
16Mo3; 15Mo3 / 1.5415 EN 10222-2
other stainless steels - on request
AISI 304L (X2CrNiMo17-12-2) / 1.4404 EN 10222-5
AISI 316L (X2CrNiMo17-12-2) / 1.4404 EN 10222-5
AISI 321 (X6CrNiTi18-10) / 1.4541 EN 10222-5
AISI 316Ti (X6CrNiMoTi17-12-2) / 1.4571 EN 10222-5

Features

SPECIFICATION
Standard EN 1092-1 01/B1
Pressure PN 6
Dimensions
DN flange dimensions fastener dimensions
D K L C4 D1 f1 kg n M
10 75 50 35 2 12 11 0.36 4 M10
15 80 55 40 2 12 11 0.41 4 M10
20 90 65 50 2 14 11 0.60 4 M10
25 100 75 60 2 14 11 0.74 4 M10
32 120 90 70 2 16 14 1.20 4 M12
40 130 100 80 3 16 14 1.40 4 M12
50 140 110 90 3 16 14 1.50 4 M12
65 160 130 110 3 16 14 1.86 4 M12
80 190 150 128 3 18 18 2.95 4 M16
100 210 170 148 3 18 18 3.30 4 M16
125 240 200 178 3 20 18 4.40 8 M16
150 265 225 202 3 20 18 4.80 8 M16
200 320 280 258 3 22 18 6.88 8 M16
250 375 335 312 3 24 18 8.92 12 M16
300 440 395 365 4 24 22 11.90 12 M20
350 490 445 415 4 26 22 16.80 12 M20
400 540 495 465 4 28 22 19.80 16 M20
450 595 550 520 4 30 22 24.60 16 M20
500 645 600 570 4 30 22 26.40 20 M20
600 755 705 670 5 32 26 34.80 20 M24
700 860 810 775 5 40 26 - 24 M24
800 975 920 880 5 44 30 - 24 M27
900 1075 1020 980 5 48 30 - 24 M27
1000 1175 1120 1080 5 52 30 - 28 M27
1200 1405 1340 1295 5 60 33 32 M30
1400 1630 1560 1510 5 72 36 - 36 M33
1600 1830 1760 1710 5 80 136 40 M33
1800 2045 1970 1920 5 88 39 - 44 M36
2000 2265 2180 2125 5 96 42 48 M39

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