Proof Test Certification ASME B16.9

We have chosen proof testing to qualify our production range of fittings. This is to certify that the fittings manufactured by company Springer GmbH fulfil the requirements of ASME B16.9 Factory-Made Wrought Buttwelding Fittings Edition 2018. The fittings listed in the table below have been subjected to a proof test according to B16.9 Para 9.4 and apply to the production ranges listed in the table.