Spiral -wound gasket
Spiral wound gasket is formed of V-shaped matallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and begining by DOT welded.
Characteristic: Excellent compression resilience ratio, and it is suitable for sealing spots where the alteration of temperature and pressure are frequent. It can be used as the static sealing element of pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of lange.