BS 1868:1975+A1:1990

Specification for steel check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries.

NORMA vydána dne 31.1.2010

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The information about the standard:

Designation standards: BS 1868:1975+A1:1990
Publication date standards: 31.1.2010
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Kategorie: Technické normy BS

Annotation of standard text BS 1868:1975+A1:1990 :

Nominal sizes, ratings, design, materials, marking and shipping for swing, piston, ball and disk valves for Class 150 up to Class 2500 and of nominal sizes 15 to 600 mm. Appendix for application to piping systems with BS 4504:Part 1. Status: Confirmed