Spiral Wound Gaskets are composed of a metallic continuous strip (Stainless Steel 304, 304L, 316, 316L, 310, 321, Monel 400, Nickel 200, 201, Inconel 600, 625, Hastalloy HB2, C276, Titanium) with a special shaped profile, coupled with a countinous filling strip (Asbestos, Non Asbetos, PTFE, Graphite, Ceramic etc) evenly wounded in concentric spiral under constant stress.Spiral wound gaskets are manufactured with inner ring, with outer ring, with inner & outer ring, without outer rings as per customer specification. Spiral Wound Gaskets are made as per standars ANSI B 16.5, ASME B 16.20, API 605, DIN, BS 10, BS 3381, BS 4865 and any size as per customers specificatiions (Non Standar Size).