Home Company Safety & Sustainability Products Engineering Certifications Contact & After Sales Engineering Design, machining, welding, assembling and testing all under one roof Design During almost 60 years we have developed a high-qualified engineering department, able to analyze a wide range of designs and technical solutions, in order to develop the most suitable product. Our engineers use 3 principal software to design: Solid work AutoCAD Ansys They follow the main international standards and project requirements. Previous Next Machining More than 20.000 m2 of machining centers studied to give the best solution in the shortest amount of time. We are equipped with the latest state-of-art machines, able to work on every type of material and size. Our machine center is organized to work 24hrs without stop; it can elaborate 25 pieces simultaneously, reducing the total amount of time necessary for machining. Here below a list of our principal machineries, with their maximum capacity. OUR EQUIPMENT CAPACITY 7 CNC Axis turning and milling Up to 32” 150 2 machining centers From 18” 300 to 20” 300 1 machining centers "Trevisan" Max diameters 1630 x 6000 kg 12 lathes From ½” to 36” 600 3 band saws Max diameters 530 Previous Next Welding Our welders are certified to work on all types of materials, from single components to the full valve. We are equipped with welding machines and robots, which can be semi or fully automatic. Our welders can process components with sizes up to 40‘’, made from various materials. Here below a list of our welding equipment and tools. EQUIPMENT 8 welding positioners 4 manipulators 4 MIG Fronius welding machines 4 oscillators 4 TIG welding machines 4 electric grinders 4 Aspirators 1 Saw Generator 3 ovens 2 Robots Generator Previous Next Assembling Our production plant is equipped with around 12.000 m2 dedicated to the assembling process. Thanks to our production management and our know-how we are able to assemble ball valves 28” and above in less than 8 hours. Our production plant is equipped with 23 overhead cranes and 15 gru with a maximum capacity of respectively 50.000 kg and 2.000 kg. Our workers are trained to be completely independent during all the process of assembling. Previous Next Testing We can execute a wide range of tests and inspection, both on single parts or on the entire valve. Our plant is equipped with several test benches and bunker, where it is possible to execute different kinds of tests, evaluating the temperature, resistance and safety of our valves. Here below the list of tests we perform in house, divided into two groups. VALVE TESTS NDE: TESTS EXECUTED ON SINGLE PARTS / MATERIAL Hydrostatic Test Positive Material Identification Pneumatic Test Dye Penetrant Inspection High Pressure Gas Test Magnetic Particle Inspection High Temperature Test Ultrasonic Test Low Temperature Test Hardness Test Cryogenic Test Torque Test Fugitive Emission Test Immersion Test Endurance Test TEST BENCH TYPE FLUID RANGE (bar) 7 above ground test benches H2O + GAS 1" to 24" // 0‐700 2 underground test benches H2O + GAS 12" ‐ 64" // 0‐700 4 in‐bunker test benches H2O + GAS + CRYO ANY SIZE // 0‐1500 Previous Next Follow us on Technical solution provider since 1962 Contact Info Viale A. Colombo, 219 21055 Gorla Minore (VA) +39 0331 602059 info@dellafoglia.it Links Company Safety & Sustainability Products Engineering Certifications Contact & After Sales © 2021 Della Foglia S.r.l. All rights reserved - Cod. Fisc. - P.IVA: 01562490126 Privacy Policy Cookie Policy Credits