Графит ПТФЭ Асбест металлическая спираль раны прокладки

PRODUCT NAME: SPRIAL WOUND GASKET/metal spiral wound gasket Structure The V-shaped or W-shaped stainless steel tapes and non-metallic filler are spiral wound into gasket. It can be added inner ring or centering . Application With widely usage, 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. Gasket-Spiral wound gasket,Graphite spiral wound gasket,With guide ring spiral wound gasket Style Construction Flange Hoop material Filler Material Inner & Outer Material Size (mm) Thickness(mm) v w 1 Basic type Tongue and Groove Ocr13 304 304L 316 316L 321 TI Mon400 Inconel Etc. Graphite PTFE Asbestos Non-asbestos Ceramics Carbon steel 304 321 304L 316 316L T1 T3 Monel Incoloy 600-800 Hastelloy C276\C4 10-3000 1/2’’-60’’ 150LB to 2500LB 3.2 4.5 4.8 5.5 7.5 8.5 9.6 Ect. 2 With outer ring Raised face and Flat face 3 With inner ring Male and Female 4 With inner and outer ring Raised face and Flat face 5 For heat exchanger Heat exchanger 6 Special Oval SWG Special Standard:ASME,ASNI,JIS, JPI, EN. DIN, ISO(RUSSIA) Please indicate your related standard or size or specific drawing, oval sharp spiral wound gasket can provide. If the gasket is used on the heat exchanger with reinforcing rib, please note .