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BS EN 19-2002 pdf download.Industrial valves Marking of metallic valves. This BS EN 19 specifies the requirements for marking of industrial metallic valves. It defines the method of applying tlie markings, on the body, on a flange,...

BS EN 593-2004 pdf download.Industrial valves Metallic butterflY valves. Lugged or single flange wafer valves (see Figure 3) are supplied with threaded or through holes for installation between two flanged components or at the end of a...

BS EN 13789-2010 pdf download.Industrial valves Cast iron globe valves. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the...

BS EN 12351-2010 pdf download.Industrial valves Protective caps for valves with flanged connections. This BS EN 12351 does not apply to protective caps for valves and pipe fittings with welded and threaded ends. NOTE It is possible...

BS/EN 558-2017 pdf download.Industrial valves Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems PN and Class designated valves. — Class 125; Class 150; Class 250; Class 300; Class 600; Class 900; Class...

BS/EN 16668-2016 pdf download.Industrial valves Requirements and testing for metallic valves as pressure accessories. c) the welders and welding operators are qualified for the work allocated to them and their approval isvahd. Welding of high-alloy martensitic chromium...

BS/EN 558-2008 pdf download.Industrial valves — Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems — PN and Class designated valves. This BS/EN 558 specifies the face-to-face (FTF) and centre-to-face (CTF) dimensions for...