Sell Semi-metallic Gasket

Description

The laminated V-shaped or W-shaped stainless steel tapes andnon-metallic filler are spiral wound into gasket and both ends are spot welded.
With perfect compression recovery,it is applicable to sealing under heavily alternating temperature or pressure such as the static sealing at flanges of pipeline,valves,pumps,heat exchangers,columns,manhole and hand hole.
It has a wide application in petrochemical,mechanical,electric power,metallurgical,ship-building,pharmaceutical,nuclear power and aerospace industries.