Guichon, Malbranque, SNRI, VVS
Members of Valco Group
An experienced staff serving modern and efficient industrial means, permits short delivery lead-times for the whole of the fabrication cycle necessary for producing our range from DN 8 to DN 600, in class pressures PN16 to 420 :
Machining : Every article and piece used in pressure environment, are machined.
5 machining centres 5 axes TREVISAN ( working 2 shifts / day )
1 milling centre, 10 x CNC (computerized numerical control ) machines ( turning, lathes, …)
Welding and Hard-Facing
Plasma Torch for overlay deposit
Automatic and semi-automatic welding of the seats
Manual welding (by-pass, accessories,…)
Assembly and Testing
Hall for standard materials assembly, specific parts ( grey coloured area), cryogenic parts and valves
Test Benches for standard product
Test Benches for Cryogenic
Test Benches for HP ( High Pressure )
Test Benches for Fugitive Emissions
Painting and Chemical Surface Treatment
Paint work-shop with heating chamber
Sanding and Blasting
Chemical Surface Treatment ( passivation, scouring, …)
Constantly looking to progress forward and so to stay closest to market needs; SNRI continually invests and has recently furnished its Ruffec, France premises with a new bunker enabling us to perform High Pressure Hydraulic & Gas tests in complete security.
The secured enclosure is fitted with a remote control command , a testing bench as well as a deep tub where products can be emerged in liquid nitrogen for testing in extreme conditions ( -196° C / -320° F ).