Gasket

Gasket

Gasket in Persian dictionary means sealing strip and lining.Gasket in technical terminology is defined as.

Applications of gasket

Gasket is a mechanical sealing element (sealing strip) designed to be placed in the gap between two objects (flanged connections) that are under air or water pressure, in order to prevent fluid leakage from the layer between the flange surfaces and to achieve sealing (water-tightness). Gaskets are usually manufactured by cutting sheet materials, such as cardboard, rubber, silicone, metal, felt, fiberglass, or plastic polymers. In special cases, gaskets may also include asbestos materials.

Metallic
Metal gasket
A metal gasket is actually a washer made of metal that is used to seal the connection point between two flanges.Ring Joint gasket is the first gasket used in the piping and petrochemical industry and it is widely used in RTJ flanges. These gaskets are produced from different alloys and in various sizes and pressure classes.
Semi-metallic
Semi-metallic gasket
A semi-metallic gasket is an important and essential component that is installed and used in most industrial machinery.
Non-metallic
Non-metallic gasket
Non-metallic gaskets come in different types and are used for sealing various surfaces. Non-metallic gaskets are usually suitable for low-pressure applications, have a wide variety, and are typically made from soft or rigid non-metallic materials such as Teflon, graphite, ceramic powder, and similar polymers.They are commonly used in various industrial production activities.
Rubber
Rubber gasket
A rubber or elastomeric gasket is used for sealing between two flanges and is widely used in water pipelines. Rubber gaskets, also known as washers, are produced by cutting rubber sheet materials.
Spiral Wound
Spiral Wound gasket
A Spiral Wound gasket is used for sealing between flanges. Due to its suitable internal structure, it is widely used in industry and is classified into three types: without ring, with inner ring, and with outer ring.