Ships and marine technology. Butterfly valves for use in low temperature applications. Design and testing requirements Ingestion-build-207047 5 Continuous wire processes and

5 Continuous wire processes and autogeneous TIG welding

Thereby the user is able to rely on defined numerical data while the manufacturer of thin films has the choice for the materials and production method

but highlights important aspects to which attention should be given

designed for use by one operator only

Ships and marine technology. Butterfly valves for use in low temperature applications. Design and testing requirements Ingestion-build-207047 5 Continuous wire processes andWhat is this standard about? This document specifies requirements for design, manufacture, and test methods of cryogenic butterfly valves in order to have an excellent quality leakage stability in a very low temperature service (196 C to 80 C). It is applicable to valves of nominal sizes: DN: 80, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600 corresponding to nominal pipe size (NPS): 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.