Abstract

This document specifies the requirements for the design, performance and testing of fittings made of malleable cast iron (see also Clause 5 Materials) with compression ends for steel pipes. This document applies to steel piping systems for different application fields, such as supply and distribution of gas, water for general purposes (e.g. irrigation etc.) as well as for human consumption, aqueous liquids and pressurized air. This document contains requirements and tests relating to compression fittings which can be connected to smooth walled steel pipes. The fittings can also incorporate other types of connection, such as threaded ends in conformance with EN 10226 1, flanged ends, compression ends for connection for pipes other than steel, etc., and can also take on various structural shapes, such as, straight adaptor piece, elbow or T-piece, etc. Their range of sizes covers nominal sizes DN 10 to DN 100 (fitting size 3/8 to 4).

Begin

1995-01-01

WI

EC110271

Planned document number

DIN EN 10344

Project number

08200055

Responsible national committee

NA 082-00-10 AA - Fittings  

Responsible european committee

CEN/TC 459/SC 10/WG 3 - Fittings  

draft standard

Malleable cast iron fittings with compression ends for steel pipes; German version prEN 10344:2006
2006-07
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Malleable cast iron fittings with compression ends for steel pipes; German and English version prEN 10344:2022
2022-06
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Malleable cast iron fittings with compression ends for steel pipes; German and English version prEN 10344:2024
2024-05
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