Welding flanges
Dimension according to DN
Připojovací rozměr (mm)
Flange thickness
Quality
Mechanical and dimensional characteristics
| Dimension according to DN | Připojovací rozměr (mm) | Flange thickness | Quality | Mechanical and dimensional characteristics | Product |
|---|---|---|---|---|---|
| 15 | 18 | economic | 1.4301/7 | PN 10/16/25/40 | PP00150018000010.12EN |
| 15 | 21.3 | economic | 1.4301/7 | PN 10/16/25/40 | PP00150021300010.12EN |
| 20 | 26.9 | economic | 1.4301/7 | PN 10/16/25/40 | PP00200026900010.12EN |
| 25 | 28 | economic | 1.4301/7 | PN 10/16/25/40 | PP00250028000010.12EN |
| 25 | 28 | economic | 1.4571 | PN 10/16/25/40 | PP00250028000014.12EN |
| 25 | 30 | economic | 1.4571 | PN 10/16/25/40 | PP00250030000014.12EN |
| 25 | 33.7 | economic | 1.4301/7 | PN 10/16/25/40 | PP00250033700010.12EN |
| 25 | 33.7 | economic | 1.4571 | PN 10/16/25/40 | PP00250033700014.12EN |
| 25 | 33.7 | according to norm | 1.4301/7 | PN 10/16/25/40 | PP00250033701110.12EN |
| 32 | 34 | economic | 1.4301/7 | PN 10/16/25/40 | PP00320034000010.12EN |
| 32 | 38 | economic | 1.4301/7 | PN 10/16/25/40 | PP00320038000010.12EN |
| 32 | 42.4 | economic | 1.4301/7 | PN 10/16/25/40 | PP00320042400010.12EN |
| 32 | 42.4 | economic | 1.4571 | PN 10/16/25/40 | PP00320042400014.12EN |
| 32 | 42.4 | according to norm | 1.4301/7 | PN 10/16/25/40 | PP00320042401110.12ENA |
| 32 | 42.4 | according to norm | 1.4404 | PN 10/16/25/40 | PP00320042401112.12EN |
| 40 | 40 | economic | 1.4301/7 | PN 10/16/25/40 | PP00400040000010.12EN |
| 40 | 40 | economic | 1.4571 | PN 10/16/25/40 | PP00400040000014.12EN |
| 40 | 44.5 | economic | 1.4301/7 | PN 10/16/25/40 | PP00400044500010.12ENA |
| 40 | 44.5 | economic | 1.4301/7 | PN 10/16/25/40 | PP00400044500010.12ENA0 |
| 40 | 48.3 | economic | 1.4301/7 | PN 10/16/25/40 | PP00400048300010.12EN |
| 40 | 48.3 | economic | 1.4571 | PN 10/16/25/40 | PP00400048300014.12EN |
| 40 | 48.3 | according to norm | 1.4301/7 | PN 10/16/25/40 | PP00400048301110.12EN |
| 40 | 48.3 | according to norm | 1.4404 | PN 10/16/25/40 | PP00400048301112.12EN |
| 50 | 52 | economic | 1.4301/7 | PN 10/16 | PP00500052000010.14EN |
| 50 | 54 | economic | 1.4301/7 | PN 10/16 | PP00500054000010.14EN |
| 50 | 54 | economic | 1.4571 | PN 10/16 | PP00500054000014.14EN |
| 50 | 60.3 | economic | 1.4301/7 | PN 10/16 | PP00500060300010.14EN |
| 50 | 60.3 | economic | 1.4404 | PN 10/16 | PP00500060300012.14EN |
| 50 | 60.3 | economic | 1.4571 | PN 10/16 | PP00500060300014.14EN |
| 50 | 60.3 | according to norm | 1.4301/7 | PN 10/16 | PP00500060301110.14EN |
| 50 | 60.3 | according to norm | 1.4404 | PN 10/16 | PP00500060301112.14EN |
| 65 | 70 | economic | 1.4301/7 | PN 10/16 | PP00650070000010.14EN |
| 65 | 70 | economic | 1.4301/7 | PN 10/16 | PP00650070000010.14EN1 |
| 65 | 70 | economic | 1.4301/7 | PN 10/16 | PP00650070000010.14ENA |
| 65 | 70 | economic | 1.4571 | PN 10/16 | PP00650070000014.14EN |
| 65 | 70 | economic | 1.4571 | PN 10/16 | PP00650070000014.14ENA |
| 65 | 70 | according to norm | 1.4301/7 | PN 10/16 | PP00650070001110.14EN |
| 65 | 70 | according to norm | 1.4301/7 | PN 10/16 | PP00650070001110.14ENA |
| 65 | 76.1 | economic | 1.4301/7 | PN 10/16 | PP00650076100010.14EN |
| 65 | 76.1 | economic | 1.4301/7 | PN 10/16 | PP00650076100010.14ENA |
| 65 | 76.1 | economic | 1.4571 | PN 10/16 | PP00650076100014.14ENA |
| 65 | 76.1 | according to norm | 1.4301/7 | PN 10 | PP00650076101110.13DI |
| 65 | 76.1 | according to norm | 1.4301/7 | PN 10/16 | PP00650076101110.14ENA |
| 65 | 76.1 | according to norm | 1.4301/7 | PN 10/16 | PP00650076101110.14ENB |
| 65 | 76.1 | according to norm | 1.4404 | PN 10/16 | PP00650076101112.14ENA |
| 80 | 84 | economic | 1.4301/7 | PN 10/16 | PP00800084000010.14EN |
| 80 | 84 | economic | 1.4571 | PN 10/16 | PP00800084000014.14EN |
| 80 | 84 | according to norm | 1.4301/7 | PN 10/16 | PP00800084001110.14ENA |
| 80 | 85 | economic | 1.4301/7 | PN 10/16 | PP00800085000010.14EN |
| 80 | 88.9 | economic | 1.4301/7 | PN 10/16 | PP00800088900010.14EN |
| 80 | 88.9 | economic | 1.4301/7 | PN 10/16 | PP00800088900010.14ENB |
| 80 | 88.9 | economic | 1.4571 | PN 10/16 | PP00800088900014.14EN |
| 80 | 88.9 | according to norm | 1.4301/7 | PN 10/16 | PP00800088901110.14EN |
| 80 | 88.9 | according to norm | 1.4404 | PN 10/16 | PP00800088901112.14EN |
| 100 | 104 | economic | 1.4301/7 | PN 10/16 | PP01000104000010.14EN |
| 100 | 104 | economic | 1.4571 | PN 10/16 | PP01000104000014.14EN |
| 100 | 104 | according to norm | 1.4301/7 | PN 10 | PP01000104001110.13DI |
| 100 | 108 | economic | 1.4301/7 | PN 10/16 | PP01000108000010.14EN |
| 100 | 108 | economic | 1.4571 | PN 10/16 | PP01000108000014.14EN |
| 100 | 108 | according to norm | 1.4301/7 | PN 10 | PP01000108001110.13DI |
| 100 | 114.3 | economic | 1.4301/7 | PN 10/16 | PP01000114300010.14EN |
| 100 | 114.3 | economic | 1.4301/7 | PN 10/16 | PP01000114300010.14EN1 |
| 100 | 114.3 | economic | 1.4404 | PN 10/16 | PP01000114300012.14EN |
| 100 | 114.3 | economic | 1.4571 | PN 10/16 | PP01000114300014.14ENA |
| 100 | 114.3 | according to norm | 1.4301/7 | PN 10/16 | PP01000114301110.14EN |
| 100 | 114.3 | according to norm | 1.4404 | PN 10/16 | PP01000114301112.14EN |
| 125 | 129 | economic | 1.4301/7 | PN 10/16 | PP01250129000010.14EN |
| 125 | 129 | economic | 1.4301/7 | PN 10/16 | PP01250129000010.14EN0 |
| 125 | 129 | economic | 1.4571 | PN 10/16 | PP01250129000014.14EN |
| 125 | 133 | economic | 1.4301/7 | PN 10/16 | PP01250133000010.14EN |
| 125 | 139.7 | economic | 1.4301/7 | PN 10/16 | PP01250139700010.14EN |
| 125 | 139.7 | economic | 1.4301/7 | PN 10/16 | PP01250139700010.14EN0 |
| 125 | 139.7 | economic | 1.4404 | PN 10/16 | PP01250139700012.14EN |
| 125 | 139.7 | according to norm | 1.4301/7 | PN 10/16 | PP01250139701110.14EN |
| 125 | 139.7 | according to norm | 1.4404 | PN 10/16 | PP01250139701112.14EN |
| 150 | 154 | economic | 1.4301/7 | PN 10/16 | PP01500154000010.14ENA |
| 150 | 154 | economic | 1.4571 | PN 10/16 | PP01500154000014.14EN |
| 150 | 154 | according to norm | 1.4301/7 | PN 10 | PP01500154001110.13DI |
| 150 | 156 | economic | 1.4301/7 | PN 10/16 | PP01500156000010.14EN |
| 150 | 156 | economic | 1.4571 | PN 10/16 | PP01500156000014.14EN |
| 150 | 159 | economic | 1.4301/7 | PN 10/16 | PP01500159000010.14EN |
| 150 | 168.3 | economic | 1.4301/7 | PN 10/16 | PP01500168300010.14ENA |
| 150 | 168.3 | economic | 1.4404 | PN 10/16 | PP01500168300012.14EN |
| 150 | 168.3 | economic | 1.4571 | PN 10/16 | PP01500168300014.14EN |
| 150 | 168.3 | according to norm | 1.4301/7 | PN 10 | PP01500168301110.13DIA |
| 150 | 168.3 | according to norm | 1.4301/7 | PN 10/16 | PP01500168301110.14EN |
| 150 | 168.3 | according to norm | 1.4404 | PN 10/16 | PP01500168301112.14EN |
| 150 | 168.3 | according to norm | 1.4571 | PN 10/16 | PP01500168301114.14EN |
| 200 | 204 | economic | 1.4301/7 | PN 10 | PP02000204000010.13EN |
| 200 | 204 | economic | 1.4404 | PN 10 | PP02000204000012.13EN |
| 200 | 204 | economic | 1.4571 | PN 10 | PP02000204000014.13EN |
| 200 | 204 | according to norm | 1.4301/7 | PN 10 | PP02000204001110.13EN |
| 200 | 204 | according to norm | 1.4404 | PN 10 | PP02000204001112.13EN |
| 200 | 206 | economic | 1.4301/7 | PN 10 | PP02000206000010.13EN |
| 200 | 206 | economic | 1.4404 | PN 10 | PP02000206000012.13ENA |
| 200 | 219.1 | economic | 1.4301/7 | PN 10 | PP02000219100010.13EN |
| 200 | 219.1 | economic | 1.4404 | PN 10 | PP02000219100012.13EN |
| 200 | 219.1 | according to norm | 1.4301/7 | PN 10 | PP02000219101110.13ENA |
| 200 | 219.1 | according to norm | 1.4404 | PN 10 | PP02000219101112.13EN |
| 250 | 254 | economic | 1.4301/7 | PN 10 | PP02500254000010.13EN |
| 250 | 254 | economic | 1.4301/7 | PN 10 | PP02500254000010.13ENA |
| 250 | 256 | economic | 1.4301/7 | PN 10 | PP02500256000010.13EN |
| 250 | 256 | economic | 1.4571 | PN 10 | PP02500256000014.13EN |
| 250 | 273 | economic | 1.4301/7 | PN 10 | PP02500273000010.13EN |
| 250 | 273 | according to norm | 1.4301/7 | PN 10 | PP02500273001110.13EN |
| 250 | 273 | according to norm | 1.4404 | PN 10 | PP02500273001112.13EN |
| 300 | 304 | economic | 1.4301/7 | PN 10 | PP03000304000010.13EN |
| 300 | 304 | according to norm | 1.4301/7 | PN 10 | PP03000304001110.13EN |
| 300 | 304 | according to norm | 1.4404 | PN 10 | PP03000304001112.13EN |
| 300 | 306 | economic | 1.4301/7 | PN 10 | PP03000306000010.13EN |
| 300 | 306 | economic | 1.4301/7 | PN 10 | PP03000306000010.13ENA |
| 300 | 306 | economic | 1.4571 | PN 10 | PP03000306000014.13EN |
| 300 | 306 | according to norm | 1.4301/7 | PN 10 | PP03000306001110.13EN |
| 300 | 306 | according to norm | 1.4404 | PN 10 | PP03000306001112.13EN |
| 300 | 323.9 | economic | 1.4301/7 | PN 10 | PP03000323900010.13EN |
| 300 | 323.9 | economic | 1.4404 | PN 10 | PP03000323900012.13EN |
| 300 | 323.9 | according to norm | 1.4301/7 | PN 10 | PP03000323901110.13EN |
| 300 | 323.9 | according to norm | 1.4404 | PN 10 | PP03000323901112.13EN |
| 350 | 356 | economic | 1.4301/7 | PN 10 | PP03500356000010.13EN |
| 350 | 356 | economic | 1.4301/7 | PN 10 | PP03500356000010.13EN0 |
| 400 | 406.4 | economic | 1.4301/7 | PN 10 | PP04000406400010.13EN |
| 500 | 506 | economic | 1.4301/7 | PN 10 | PP05000506000010.13EN |
| 600 | 606 | economic | 1.4301/7 | PN 10 | PP06000606000010.13EN |
- flat welding flanges according to EN /DIN norm or with reduced thickness
- on stock DN15-40 / PN10-40 and DN 50- 150 /PN10/16 and DN200-600 /PN 10