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This Standard Practice covers dimensions, design, testing, and marking requirements for butterfly valves. Further reference should be made to the MSS SP-68. This Standard Practice covers two types of butterfly valves: Type I - Valves for tight shut-off (Tested per...
This Practice provides requirements for suppliers providing carbon steel butterfly valves included in PIP Piping Line Class Material Specifications.
This Practice provides requirements for suppliers providing stainless steel butterfly valves included in PIP Piping Line Class Material Specifications.
This Practice provides requirements for suppliers providing hygienic stainless steel butterfly valves included in PIP Piping Line Class Material Specifications
This Practice provides requirements for suppliers providing plastic and plastic-lined butterfly valves included in PIP Piping Line Class Material Specifications
This document provides the detailed descriptions for the purchase of butterfly valves included in PIP Piping Line Class Material Specifications.
This standard establishes minimum requirements for rubber-seated butterfly valves, 3 in. (75 mm) through 72 in. (1,800 mm) in diameter, with various body and end types, for fresh and reclaimed water having a pH range from 6-12 and a temperature range from 33°-125°F (0.6°-52°C). This...
Specification requirements for double flanged and wafer type butterfly valves with nominal pressures up to PN 40 and Class 300, sizes DN 40 to DN 2000.
Purpose This document provides the detailed descriptions for the purchase of butterfly valves included in the PIP Piping Line Class Material Specifications.
This Practice provides requirements for suppliers providing Hygienic Plastic and Plastic Lined Butterfly Valve included in PIP Piping Line Class Material Specifications.
This Practice describes, in table format, the standards terms used in the drop down menus of the PIP butterfly valve data sheet appended to this Practice. Purpose This Practice provides a data sheet and standard terms used for specifying butterfly valves.
This Standard Practice covers design requirements, test performance, marking requirements, and nomenclature for butterfly valves designed for high pressure performance, having a seat plane offset from the plane of the stem centerline. This Standard Practice covers flangeless...
This International Standard specifies requirements for design, materials (e.g. steel, cast iron, ductile iron, copper alloy), pressure/temperature
1.1 This specification provides standard dimensions for manual (lever and gear actuator) butterfly valves installed in shipboard piping systems in NPS 2 to NPS 24, inclusive. 1.2 This specification covers conventional and ASME B16.34 class butterfly valves of both lug...
This European Standard specifies minimum general requirements for butterfly valves having metallic bodies for use with all type of pipe end connections (e.g. wafer, lug, flange, butt welding) and used for isolating, regulating or control applications. The PN and Class ranges are: - PN...
This European Standard specifies minimum general requirements for butterfly valves having metallic bodies for use with all type of pipe end connections (e.g. wafer, lug, flange, butt welding) and used for isolating, regulating or control applications. The PN and Class ranges are: - PN...
This Standard specifies the characteristics of wafer type rubber-seated butterfly valves (hereafter referred to as "valves") to be used for piping for general equipment such as mechanical equipment, building equipment and water treatment. However, this does not apply to those...
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,...
