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This part of IEC 60534 applies to the following control valves: - types: segmented ball and eccentric rotary control valves with or without flanges; - nominal sizes: DN20 up to and including DN400.
This part of IEC 60534 applies to the following control valves: - types: segmented ball and eccentric rotary control valves with or without flanges; - nominal sizes: DN20 up to and including DN400; NOTE 1 See ISO 7005 and ISO 6708. - designations: PN10, PN16, PN20, PN25, PN40, PN50,...
2.1 Fig. 1 provides symbols for strainers, separators, and filters. 2.2 Fig. 2 provides symbols for valves. Valves are categorized under the following headings: globe, angle, check, ball, butterfly, gate, relief, manifolds, control, noise control, and miscellaneous. 2.3 Fig. 3...
La presente Norma specifica dimensioni nominali e tolleranze delle distanze faccia-faccia per le valvole di regolazione a segmento sferico ed eccentriche rotative, con e senza flange, ecluse le valvole a farfalla. La gamma di valvole considerata va da DN 20 a DN 400.
Diese Norm gilt für einfach exzentrisch gelagerte, weichdichtende Absperrklappen aus CC480K mit durchgehender Klappenwelle (nachstehend Klappen genannt), die auf Wasserfahrzeuge eingesetzt werden. Klappen Form A sind für den Einbau in Rohrleitungen und Klappen Form B sind als Außenbordarmaturen..
This Practice provides requirements for suppliers providing other valves (other than gate, globe, check, ball, butterfly, and plug valves) included in the PIP Piping Line Class Material Specifications.
This Practice provides requirements for suppliers providing stainless steel valves (other than gate, globe, check, ball, butterfly, and plug valves) included in the PIP Piping Line Class Material Specifications.
This Practice provides requirements for suppliers providing nickel and nickel alloy valves (other than gate, globe, check, ball, butterfly, and plug valves) included in the PIP Piping Line Class Material Specifications.
General This Standard covers 150 to 300 mm (6 to 12 in) diverter valves intended for diversion of rainwater, graywater or storm water for use in alternate nonpotable water source systems (not for use in sanitary waste systems) and specifies requirements for materials, physical...
This document specifies the general requirements for metallic check valves, which are forged, cast or fabricated in straight, angle or oblique pattern (see EN 736‐2) with end connections flanged or wafer, butt welding, socket welding, or threaded. This document applies to metallic check...
General This Standard covers flow control water conservation systems intended for residential and commercial water supply applications and specifies requirements for materials, physical characteristics, performance testing, and markings. Flow control water conservation systems designed to reduce...
This document specifies the mating dimensions for thermoplastic flange adapters and corresponding loose backing flanges intended to be used in thermoplastic piping systems for the conveyance of fluids under pressure. It applies to flange adapters and loose backing flanges for use with pipes with...
This Practice provides requirements for suppliers providing hygienic stainless steel valves (other than globe, check, ball, butterfly, plug and diaphragm valves) included in PIP Piping Line Class Material Specifications.
