Certifications

Papillon is certified according to the following standards:

- ISO 9001-2008;

- CWB 47.1 (stainless steel according D1 6 / 6 M D1 AWS..);

- CWB M 47.2;

- ASME B31.1;

- ASME B31.3;

-ASME 31.5

- ASME Sec. VIII Div.1