Valve Seal

Spiral wound Gasket Description:HEROOS-600 Spiral-Wound gasket is formed of V-shaped metallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and beginning by dot welded. ...

Ring Joint Gasket HEROOS-RJ610 is machined from solid metal in a variety of shapes and designed for high pressure, high temperature or highly corrosive applications by selecting the most suitable material and shape. It is designed to ...

Double Jacketed Gasket HEROOS-DJ620 Double Jacketed Gasket (DJG) is made from graphite, ceramic, non-asbestos etc. filler covered with thin metal jacket, such as stainless steel, carbon steel, copper etc. By their sealing efficiently, ...

Kammprofile Gasket HEROOS-KP630 KammprofileTM Gasket (Serrated Metallic Gasket) consist of a metal core, generally stainless steel with concentric grooves on both sides. A sealing layer is usually applied on either side and ...

Inner and outer Ring of SWG HEROOS-600 Ralso can be processed for inner and outer ring of spiral wound gasket. We make the inner and outer ring by punched for size small then 14 inch, and by lathe for large sizes. If some ...

Reinforced Graphite Gasket HEROOS-660 Description:It is made from graphite as homogeneous, reinforced by metal mesh, foil or tanged metal. It offers excellent sealing capabilities such as thermal stability, self-lubrication, ...

PTFE Gasket Description:HEROOS-661 PTFE Gasket is molded or skived or cut from virgin PTFE powder or compounds, sheets, rods, tube etc. It has the best chemical corrosion resistance among known plastics. Without being aging, lowest ...

PTFE Envelope Gasket HEROOS-663 PTFE Envelope Gasket consists of rubber-asbestos, non-asbestos, rubber, corrugated stainless steel etc. cushion material encased in PTFE envelope, resulting in a gasket with the excellent corrosion ...

Non Metallic Flat Gasket HEROOS-662 can offer you various non-metallic flat gaskets, made from Asbestos, non-asbestos, Graphite, reinforced graphite, PTFE, improved PTFE, mica, and various rubber sheets etc. They are used in a ...