APPROVALS
UNI EN ISO 9001:2000 - CE PED 97/23 - ARAMCO

ACTIVITY
Production of valves for chemical, petrochemical, pharmaceutical, naval and sea fields.
MARIANI is an highly manufacturer of Aluminium-Bronze alloy valves for sea water service, desalination plants, off-shore and platforms.
                                         
PRODUCTION RANGE
- Levels, Gauge Holders, Coil for Gauges, Needle Valves, Flow Indicators
- Plug Valves
- Ball Valves
- Butterfly Valves
- Gate Valves
- Globe Valves
- Check and Foot Valves
- Strainers
- Safety Valves, Pressure Reducers
- Typology Differents
- International Standards
- Technical Documentation
- Materials: Brass, Bronze, Nickel/Aluminium Bronze (ASTM B148 - BS 1400), Copper Nickel alloys (ASTM B151), Superalloys, Monel, Carbon and Stainless steel.
- Standards: API - ASME - ASTM - MSS - DIN - UNI.
 
CAPACITY                     
About 7.000 valves per month of various sizes and materials.
 
FOUNDED                      
1963
 
CONTACT                      
Mr. Fulvio Mariani - Ms Lucrezia Mapelli - M.rs Anna Mariani - Ms Sara Rossetti
 
MAIN MARKET           
Europe 20% - Others 80%