Descripción: MSS-sp-69 selection and application of pipe supports
API 602 - Gate ValvesDescripción completa
Gate valvesFull description
Descripción completa
MSS SP -25-2008.
Descrição: MSS-sp-69 selection and application of pipe supports
Descripción: Acabados de cara de junta de bridas. Standard Finishes for Contact Faces of Pipe Flanges and Connecting-End Flanges of Valves and Fittings.