spiral wound gaskets
1.Material: SS304,316 with graphite,non asbestos and PTFE etc.
2.Thinkness: 0.8mm or 5.0mm
3.Diameter:15mm-3000mm
4.Shape: with inner ring,whth outer ring,with inner&outer ring
5.Feature: high mechanical strength,temp resistance,convenient application
6.Working temperature: -200—850°C
7.Working pressure: 0—30MPa
8.Usage: It’s widely used in petrochemical, machinery, electric power, metallurgy, shipbuilding, medicine, atomic energy, aerospace and other fields.
Description:
Style | Construction | Flange | Hoop material | Filler | Inner & outer Material | Size (mm) | Thickness (mm) |
Material | Code | V | W |
DN-15 | Basic type | Tongue and Groove | 304 304L 316 316L Ta Mon400 Inconel etc. | Asbestos Graphite PTFE Mica Ceramic | ASB FG PTFE MICA CER | Carbon steel 304 316 Ta Mon400 Inconel | Φ 15-3000 | 3.2 4.5 | 4.8 5.5 7.5 |
DN-300 | With inner ring | Male and Female |
Dn-400 | With outer ring | Raised face Flat face |
DN-500 | With inner, outer ring | Raised face Flat face |
DN-600 | For heat exchanger | Heat exchanger |
Company Main Products:
graphite plate/sheet/board | graphite roll/paper/foil | graphite gasket |
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graphite tape | spiral wound gasket | graphite ring/packing ring |
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We can produce according to ASME, BS, JIS and EN(DIN) standards or client request.