Standard Svensk standard · SS-ISO 19973-5:2016

Pneumatik - Bedömning av komponenters tillförlitlighet genom provning - Del 5: Backventiler, växelventiler, dubbel tryckventil, justerbar envägs flödesstyrd ventil, snabb-avgasventil (ISO 19973-5:2015, IDT)

Status: Gällande

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Standard Svensk standard · SS-ISO 19973-5:2016

Pneumatik - Bedömning av komponenters tillförlitlighet genom provning - Del 5: Backventiler, växelventiler, dubbel tryckventil, justerbar envägs flödesstyrd ventil, snabb-avgasventil (ISO 19973-5:2015, IDT)
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Omfattning
This part of ISO 19973 provides test procedures for assessing the reliability of the following types of pneumatic valves:— non-return (check) valves;— pilot-operated non-return valves;— shuttle valves;— dual pressure valves (AND function);— one-way adjustable flow control valves;— quick-exhaust valvesby testing and the methods of reporting the results of testing. General test conditions and the calculation method are provided in ISO 19973-1. The methods specified in ISO 19973-1 apply to the first failure, as obtained with the three-points moving average (3PMA) method, without repairs, but excluding outliers.The lifetime of these pneumatic valves is usually given as a number of cycles. Therefore, whenever the term “time” is used in this part of ISO 19973, this variable is understood as a number of cycles.This part of ISO 19973 also specifies test equipment and threshold levels for tests to assess the reliability of these pneumatic valves.

Ämnesområden

Hydrauliska system Allmänt (23.100.01)


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Standard Svensk standard · SS-ISO 19973-5:2016

Pneumatik - Bedömning av komponenters tillförlitlighet genom provning - Del 5: Backventiler, växelventiler, dubbel tryckventil, justerbar envägs flödesstyrd ventil, snabb-avgasventil (ISO 19973-5:2015, IDT)
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standard ikon pdf

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Pris: 875 SEK
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Pris: 1 400 SEK
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Produktinformation

Språk: Engelska

Framtagen av: Hydraulik och pneumatik, SIS/TK 106

Internationell titel:

Artikelnummer: STD-8020983

Utgåva: 1

Fastställd: 2016-06-15

Antal sidor: 32