RS ISO 7-1: 1994
Pipe threads where pressure-tight joints are made on the threads — Part 1: Dimensions, tolerances and designation


This part of IS0 7 specifies the requirements for
thread form, dimensions, tolerances and designation
for jointing pipe threads, sizes 1 /I6 to 6 inclusive, for
joints made pressure-tight by the mating of the
threads. These threads are taper external, parallel
internal or taper internal and are intended for use with
pipes suitable for threading and for valves, fittings or
other pipeline equipment interconnected by threaded

General Information

RS ISO 7-1: 1994ADOPTED ISO STANDARDSMechanical systems and components for general use19Third Edition
May 1994
Price: RWF 10,500

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