Weld flange with collar stainless. Welding flanges DIN/ISO (Technique / Acid-resistant and Stainless fittings / Flanger). Principal data: dn dimension 250, for pipes with outer diameter 273 mm, pressure pn 40 bar. Supplied under manufacturer part number GW17088476, HS code 7307.21, country of origin India.
| Product type | Welding flanges DIN/ISO |
| Product group | Acid-resistant and Stainless fittings |
| DN dimension | 250 |
| For pipes with outer diameter | 273 mm |
| Pressure PN | 40 bar |
| Number of bolt holes | 12 pcs |
| Bolt hole diameter | 33 mm |
| Bolt dimension | 30 mm |
| Bolt circle diameter | 385 mm |
| Flange thickness | 38 mm |
| Diameter | 450 mm |
| Material certificate | EN 10204 3.1 |
| D1 dimension | 345 mm |
| N1 dimension | 306 mm |
| H2 dimension | 105 mm |
| H3 dimension | 18 mm |
| R1 dimension | 12 mm |
| S dimension | 7.1 mm |
| Steel quality | 4301/4307 |
| Tolerance | EN-1092 type 11B |
| Weight | 34 kg |
| F1 dimension | 3 mm |
| REACH SVHC substance above 0.1% | None |
| Carbon footprint (EPD) | 0.0945 kg CO2e per pcs |
| Environmental declaration | LCA |
| Country of origin | India |
| Customs tariff code (EU CN) | 73072100 |
| HS code | 7307.21 |
| Manufacturer part number | GW17088476 |
| MOQ | 1 |