Our specialized staff carries out checks both on the incoming material and during the phases of the entire production chain, as well as the final tests; an operator qualified in the “Non-Destructive testing in the VT (Visual Examination) method Level II” according to EN ISO 9712 checks the conformity of the welds performed in STILFER .
The 2D and 3D measuring instruments subject to periodic calibration, strict sampling tests on the entire production and detailed control instructions allow us to maintain a high level of quality and process control, guaranteeing a repeatable standard for each individual component/batch.
The specific instructions linked to the control of the welds and the related defects guarantee a high level of control, thus eliminating the production of non-compliant components.
STILFER is able to provide detailed control reports and/or ISIR (Initial Sample Inspection Report) upon request. We are UNI EN ISO 9001, UNI EN ISO 3834-2 and UNI ISO 45001 certified.