Gaskets and seals for agricultural engineering and food processing

The O-rings and calibrated cords produced by Tedeschi Gomma are applied as dynamic sealing at pistons, stems for valves and water fittings, shafts and mandrels. As static seals they are used as cylinders, tubes, cable bushings, flanges, plans and lids. They are also used as sealing cap flow control and water regulating valves at industrial water fittings.

The Flat gasket and flat washer gasket are applied as thickness for screws, seals for tap locations, seal for oil plugs at heat engines, seal for oil filters and for sealing oil level.

The sand cover gaskets produced by Tedeschi Gomma are applied at the shaft of the electrical engines, between the cooling fan and the back cover of the engine. This to prevent the dust aspirated by the fan finishes inside the engine, damaging the bearing which by consequence leads to more serious failures.

The noise resistance for bearings produced by Tedeschi Gomma are used to absorb the vibration generated by the rotation of the rotor of the electrical engines and transmitted to the heap, which generates noise. Using  the noice resistance you interrupt the transmission chain of the vibration and the electrical engine becomes more silent. This characteristic makes it possible to position the electrical engine within areas where human being is present, without compromise on the silence of the environment. The noise resistance for bearings require at the design phase a specific definition of location  of where to be placed.

The rubber balls produced by Tedeschi Gomma are applied as retaining valves for soliciting systems for sewage pumps. as closing part for air intake for filling cisterns, and as floating balls for overfull valves.

The lip seals type UM produced by Tedeschi Gomma are applied at the automatic bottling machines.

The lip seals type UM in FKM food grade are applied as seals at pump shafts in the systems for wine making industry. The compound FKM 75 food grade in salmon colour, which throughout history has been produced in our internal compound department, has recently been reformulated. Thanks to the use of micronised ingredients  and a compound made more consistent with rheological constants, it performs better in the phase of vulcanization. 

FOOD GRADE CERTIFICATIONS: FDA 21 CFR – 177.26000, D.M. 21/3/73 and subsequent updates, Reg. CE 1935/2004 Material in contact with food and Reg. CE 2023/2006 Good manufacturing practices.

The rubber balls produced by Tedeschi Gomma are applied as valves on wine making pumps and pistons.

The custom products in are in certificated food grade rubber and are applied at the grape destemmer and the grape crushers.

The O-Rings produced by Tedeschi Gomma in rubber FKM food grade are applied as static seals in systems for sterilization and processing of diary products, in the tunnels of sterilization of  jars for sauces.

The lip seals type UM produced by Tedeschi Gomma in rubber FKM food grade are applied as seals at pump shafts at plants for the food and milk industry. The compound FKM 75 food grade in salmon colour, which throughout history has been produced in our internal compound department, has recently been reformulated. Thanks to the use of micronised ingredients  and a compound made more consistent with rheological constants, it performs better in the phase of vulcanization.

FOOD GRADE CERTIFICATIONS: FDA 21 CFR – 177.26000, D.M. 21/3/73 and subsequent updates, Reg. CE 1935/2004 Material in contact with food and Reg. CE 2023/2006 Good manufacturing practices.

The custom products applied in the food industry are special gaskets in silicon for piston pumps at high pressure and homogenizers.

Tedeschi Gomma produces items in rubber for irrigations. Rubber items used for these applications are: O-RINGS, FLAT GASKETS, LIP SEALS TYPE UM, RUBBER BALLS and CUSTOM PRODUCTS.

The O-Rings are applied at the static seals at cylinders, tubes, bushings, flanges, plans, lids, sealing caps for flow control, and as regulation valves for industrial water fittings.

The flat gaskets produced by Tedeschi Gomma are applied as thickness for screws, as seals at tap locations and as an anti drop for self-tapping screws on waste water.

The lip seals type UM produced by Tedeschi Gomma are applied as water seals on irrigation machines with roller reel, as grip on the sprinklers swing.

The full rubber balls produced by Tedeschi Gomma are applied as valves on watering devices.

The custom products applied at irrigation systems are flange seals, dampers and seals for joints.