Standard No.:	CB/T 3196-1995
Chinese Name:	法兰铸钢海水截止阀
English Name:
Professional Classification:	U52 Marine valve fittings
Professional Classification:	CB Professional Standard - Watercraft
ICS Classification:	47.020.30 Piping systems
Issued by:
Issued on:	1995-12-19
Implemented on:	1996-08-01
Status:	VALID
Language:	English
File Format:	PDF
Word Count:	3500 words
Price(USD):	105 (USD)
Delivery:	via email in 1-3 business day

1 Subject Content and Application Scope

This standard specifies the classification, technical requirements, test methods, inspection rules, marking and packaging of flange cast steel sea water stop valve (hereinafter referred to as stop valve) with flange connection dimension in accordance with GB 569 and GB 2501.
This standard is applicable to the marine pipeline system with fresh water and sea water as the medium.

2 Normative References

GB 569 Marine Pipe Flanges - Connection Dimensions and Mating Face
GB 600 General Specifications for Marine Piping Valves and Fittings
GB 2501 Marine Pipe Flanges - Connection Dimensions and Mating Face
GB 3032 Marks for Marine Piping Valves and Fittings
GB 11698 Metal Valves for Use in Marine Flanged Pipe Systems - Face-to-face and Centre-to-face Dimensions
ZB/T U52 001 Wall Thickness of Casting Body for Marine Valve