Description

Specification: Spiral wound gasket Aiflon spiral wound gasket (SWG) consists of a thin metallic strip and soft non-metallic filler that are simultaneously wound on a rotating mandrel. the metal hoop is pre-formed with a V or W shaped profile ,which allows the gasket to act as a spring between the flanges. Further,the hoop provides the basic structural element for the gasket while the non-metal filler material seals small imperfections on the flange surfaces. depend on its excellent compression resilient, it"s suitable for sealing spots where the alteration of temperature and pressure are frequent ,such as pipes,valve,pumps xxxxx are available in all standard the flanges of sizes,xxxxx,API,DIN,JIS,JPI,BS etc. Style Construction Flange Hoop material Filler Inner & outer Material Size (mm) Thickness (mm) Material Code V W ***0 Basic type Tongue and Groove **4??**4L ***0 IR With inner ring Male and Female ***0 OR With outer ring Raised face Flat face ***0 IOR With inner, outer ring ***0 H For heat exchanger Heat exchanger Other items in : - Gasket - Spiral Wound Gasket Spiral wound gasket without inner and outer ring Spiral wound gasket with inner ring Spiral wound gasket with outer ring Spiral wound gasket with inner and outer ring SWG with bar used in heat exchanger Spiral wound gasket with special shape