Extremely High Pressure

Q.O.C. Fulg-o-strong^TM

This device is specifically designed in order to withstand at extremely high pressure challenges, the pressure rating is 10.000 Psi (690 Bar) and above. The state of the art is assured by means of Finite Element Analysis evaluation as well as prototype successful burst test well above the 1000 Bar (100 MPa - 14500 Psi) as shown in the diagram to the right. The newly patented JeffyFish^TM sealing system consist of a metallic enhanced O-Ring that can be in any type of rubber compound such as NBR, EPDM, Viton, etc. Of course all the ASME Quick Opening Closures requirements are fully met.

• No cyclic movements required. The strongest assurance that no threads nor gears will be in trouble for rust or any other reason during the entire life cycle of the device.
• The Fulg-o-strong^TM closure locking mechanism is a machined “C” shaped ring that join door and neck which transmits loads uniformly to the full 360° circumference of the neck.
• The locking mechanism incorporates a hand operated pressure warning device which prevents the door being unlocked until there is no residual pressure inside the vessel.
• The Fulg-o-strong^TM closure utilize an on purpose designed JeffyFish^TM sealing element and provides also a full vacuum capability.
• There is no pressure bolting on the Fulg-o-strong^TM closures.
• The closure necks and doors are manufactured from forged materials which comply with the requirements of NACE MR 01-75, and therefore, HIC or SSCC tests are not included.