Δ Hoop and filler materials can be selected
Δ Four different types of structure
Δ Good quality and reasonable price
Δ Manufacture standard : JIS , DIN/EN , ASME , BS , JPI
The V-shaped metal windins are overlapped , then wrapped into the spiral type .At the end of spiral the two ridges are soldered together.
This kind gaskets have many advantages . They can be used for high temperature and high pressure . They can automatically adjust to the changes of pressure , temperature and vibration . They have good sealing property on the irregular flange surface . And any size can be manufactured ,even it is a very big size .
The spiral wound gasket has four types: basic type ; with inner ring type ; with outer ring type ; with inner & outer ring type.