Spiral Wound Gasket consists of a thin metal hoop and non-metallic filler material that is simultaneously wound. The metal hoop is pre-formed in V or W-shaped profile, which allows the gasket to act as a spring between the flanges.
Spiral Wound Gaskets are extremely popular due to the wide variety of available styles and sizes, it is the precision-engineered solution for flange joints, manholes, and other high-temperature, high-pressure applications. We can produce according to ASME, BS, JIS, and EN(DIN) standards or client requests.
| Item | Style | Flange | For example |
| Basic type SWG | GS001 | Tongue and Groove | 304/PTFE |
| SWG with inner ring | GS001IR | Male and Female | 304 304/FG |
| SWG with the outer ring | GS001CR | Raised faceFlat face | 304/ASB CS |
| SWG with inner & outer rings | GS001IC | 304 304/FG CS | |
| SWG for heat exchanger | GS001H | Heat exchanger | 304/FG with 1 bar of DJ |
| Special shape SWG | GS001S | Special | Oval |
The spiral wound gasket can be used as the static sealing element of a pipe, valve, pump, thermal exchange, condensing tower, plain hole, manhole of flange, etc.
Petrochemical, chemical, mechanical manufacturer, power station, metallurgy, shipbuilding, medical and pharmaceutical unclear power station, navigation, etc.
