Abstract

This standard specifies a test method for the evaluation of leaktightness of a valve under pressure while it is under external thermal cycling. This standard is applicable to polyethylene (PE) valves and valves with PE spigot-ends having a nominal outside diameter greater than 63 mm and intended for the transport of fluids. For diameters equal to or lower than 63 mm EN 1704 is applicable When specified in the product standard, this document can be applied to valves of material other than PE.

Begin

2026-05-04

WI

00155A36

Planned document number

DIN EN 12119

Project number

05402424

Responsible national committee

NA 054-05-02 AA - Test methods for plastic pipes  

Responsible european committee

CEN/TC 155/WG 32 - Valves  

previous edition(s)

Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to thermal cycling; German version EN 12119:1997
1997-08

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