Metso is strengthening its product offering by certifying valve products according to the latest widely accepted fire-safe standard - API 607 6th edition. The plan is to replace all former fire-safe certificates and to widen the range of Metso fire-safe certified products in order to better serve our customers' needs and requirements and to expand the applications for our product range. At present, the testing plan applies mainly to Neles ball valves - such as the new D1F-, D2- and X-series valves - as well as L6-butterfly valves and Finetrol-valves.