Materials
and conditions of use
Used materials
The main materials used are:
- Standard brass: CW617N, CW614N, CW612N (High Copper content Alloy) - UNI EN 12164/12165/12168
- DZR anti-dezincification brass: CW602N, CW625N - UNI EN 12164/12165
- Bronzo CC499K - UNI EN 1982 / CW459K - EN 12163
- Bronze CC499K - UNI EN 1982 / CW459K - EN 12163 NBR 70 - GAS CERT. EN549 for EN 331
- EPDM 70 Peroxide
- PTFE teflon
Surface treatments
The main surface treatments are:
- Sandblasting
- Polishing
- Cleaning
- Tumbling
- Annealing
Galvanic treatments
The main galvanic treatments are:
- Chrome plating
- Nickel plating
Characteristics of use
Commonly our products have the following characteristics of use:
- Nominal operating pressure (PN) of 10 Bar
- Minimum and maximum operating temperature for items for sanitary use: from 5 ° C to 90 ° C
- Minimum and maximum operating temperature for items for heating use: from 5 ° C to 120 ° C
Documents and declarations
January 23, 2023
DVGW Certificate Fittings for multilayer pipe
ISO 9001:2015 Certificate
SVHC Substance Declaration - EC Regulation No.1907/2006 REACH
Instructions for Gas Ball Valves
The data shown here refer to standard production.
Depending on customer's requests and/or any other needs, there may be variations and/or implementations.
Request a specific material for your components
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