B 6 Subject to change without prior notice 78 December 2021 Feature Nominal diameter DN10 – DN150 DN17,2 – DN168,3 Similar to DIN 11851 DN1“ – DN4“: Similar to DIN 11851 All sizes wall thickness 1,5 mm Operating pressure (-10 °C up to +140 °C) max. 40 bar: DN10 – 40, DN1“ – 1,25“, DN17,2 – 42,4 max. 25 bar: DN50 – 100, DN1,5“ – 4“, DN48,3 – 114,3 max. 16 bar: DN125 – 150, DN139,7 – 168,3 If elastomer gaskets are used. Ferrules Material 1.4301, 1.4307, 1.4404 AISI 304, AISI 304L, AISI 316L Raw material Bar: DIN EN 10088-3, DIN EN 10272 Forging: DIN EN 10022-5 Surface finish inside: Ra<0,8 µm outside: Ra<1,6 µm Other surfaces available on request. Certificates Inspection certificate DIN EN 10204-3.1 raw material Inspection certificate DIN EN 10204-3.1/AD2000-W2 raw material with certificate for transfer of identification Test report DIN EN 10204-2.2 e.g. surface roughness, material, ferrit portion Declaration of compliance with the order DIN EN 10204-2.1 Other certificates on request Nut Material 1.4301, 1.4307, 1.4404 AISI 304, AISI 304L, AISI 316L Surface finish Blank Certificates Inspection certificate DIN EN 10204-3.1 raw material Inspection certificate DIN EN 10204-3.1/AD2000-W2 raw material with certificate for transfer of identification Declaration of compliance with the order DIN EN 10204-2.1
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