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Overview ISO 5752:2021 - "Metal valves for use in flanged pipe systems - Face-to-face and centre-to-face dimensions" defines standardized face-to-face (FTF) and centre-to-face (CTF) dimensions for tw…
What is BS ISO 5752 about? BS ISO 5752 is a document on metal valves for use in flanged pipe systems. BS ISO 5752 specifies the basic series of face-to-face (FTF) and centre-to-face (CTF) dimensions…