Solid Copper Gasket (Model KXT 1200) from ISO 9001:2015 certified manufacturer Ningbo Kaxite. A single-use crush seal for UHV/CF flanges — the softer copper deforms under the harder steel knife edge, creating a continuous metal-to-metal seal that is outgas-free and bakeout-compatible. Working pressure 2–42 MPa, maintains mechanical properties under high-temperature service. Also used as a copper washer for oil lines, hydraulic fittings, automotive accessories, industrial machinery and agricultural machinery. Custom diameters and thicknesses, OFHC copper grades available. Free sample, OEM/ODM, wholesale pricing.
