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Della Foglia Environmental Equipment & Supplies
9 equipment items found
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
Our valves are based on proper design of the ratios of the pressure containing parts and are manufactured using seals and specially shaped metal seats. Our valves are able to withstand temperatures up to ...
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
Double Ball Valves are basically made up of two ball valves in one solid body. They provide two physical barriers against downstream leakages with a very compact pattern. A center bleed port between the balls allows testing of valve’s performance and provides a “double block and bleed” feature with maximum safety. The double block and bleed design makes it possible to reduce the ...
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
The trunnion mounted side entry ball valve is the most popular ball valve design for Oil & Gas application. The ball is held on a fixed vertical axis and is free to rotate around it. Sealing is assured by pressure & spring energized seats. For small sizes, the ball is supported by a trunnion, while for large sizes trunnion plates are used. Valves are designed in accordance with the ...
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
The Top Entry ball valve design is characterized by one-piece body construction with top access to all internal components. Top Entry Ball Valves are the preferable solution when it is required to perform in line maintenance and when the reduction of possible leakage path is mandatory. The body can be manufactured from forged billet or high-quality ...
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
In floating ball valves design the ball is supported by the seats. Under pressure, the ball is pushed against the seat. The range of Della Foglia floating ball valves includes side or top entry, bolted body or threaded body. Materials of construction are carbon steel, stainless steel or any exotic ...
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
In fully welded ball valves body and closures are welded together; the result is a solid assembly with no leakage paths. A fully welded application is a preferable solution when no maintenance is scheduled on valves and when it is mandatory to avoid any external leakage. A typical application is for underground service or subsea. Welding is performed by highly qualified welders, in accordance ...
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
If your project demands reliable automated valves, we offer a comprehensive solution tailored to meet your needs. Our product range includes a variety of actuator types such as electric, pneumatic, hydraulic, gas-over-oil, and electrohydraulic. Each actuator type is meticulously designed to seamlessly integrate with our valves, ensuring optimal performance and reliability. Our automated valves ...
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
Our valves for high pressure conditions (up to 15.000 psi) are fully compliant and certified to API ...
Manufactured by:Della Foglia s.r.l. based inGorla Minore (VA), ITALY
We can provide valves which are able to resist abrasive fluids with a special combination of tungsten or carbide coated metal seats and highly engineered features to protect the sealing areas. ...