NEN-EN-ISO 228-2:2003 en

Niet-afdichtende pijpschroefdraad - Deel 2: Keuring met kalibers


Over deze norm

Status Definitief
Aantal pagina's 13
Commissie Stalen buizen
Gepubliceerd op 01-03-2003
Taal Engels
Specifies the verification, by means of limit gauges, of cylindrical threads, the dimensions and tolerances of which are given in ISO 228-1. For industrial applications it may be necessary to provide for several GO and several NOT GO gauges: a) the threaded GO gauges shall ensure that the profile of the machined piece does not exceed the maximum of material provided for by the tolerances applied to the dimensions of the profile defined by ISO 228-1;b) the threaded NOT GO gauges for the threads of the pieces fix the minimum material limit on the flanks of the thread.


ICS-code 21.040.30
Nederlandse titel Niet-afdichtende pijpschroefdraad - Deel 2: Keuring met kalibers
Engelse titel Pipe threads where pressure-tight joints are not made on the threads - Part 2: Verification by means of limit gauges



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