Flange type 01
<img src="https://eng-calculations.com/SVG/EN/EN_1092-1/Flange type 01.svg" alt="Flange_type_01" title="Flange_type_01">
https://eng-calculations.com/SVG/EN/EN_1092-1/Flange type 01.svg
<img src="https://eng-calculations.com/SVG/EN/EN_1092-1/Flange type 01.svg" alt="Flange_type_01" title="Flange_type_01">
https://eng-calculations.com/SVG/EN/EN_1092-1/Flange type 01.svg