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Datasheet generated 2026-10-07
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Weld flange with collar acid-resistant - 250, 273mm, 40bar

Generic · Pipes, Fittings & Flanges · Weld Fittings
Part Number
GW17258476  ·  HS 7307.21
Weld flange with collar acid-resistant - 250, 273mm, 40bar

Weld flange with collar acid-resistant. 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 GW17258476, HS code 7307.21, country of origin India.

Technical Specifications

Product typeWelding 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: 6.3 mm Steel quality: 4404 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: GW17258476

Properties

MOQ1

Cross-References

Attached Documents