AIINDUSTRY^®

Standard and non-standard size O-rings, materials including FKM, FFKM, modified PTFE, etc. Operating temperature range -50°C to 300°C, with excellent chemical corrosion resistance and compression set performance. Widely used in hydraulic systems, pneumatic systems, and chemical equipment.

Spiral wound gaskets, serrated gaskets, ring joint gaskets, and other metal seals. Made from stainless steel, nickel-based alloys, and other materials — suitable for high-temperature, high-pressure conditions. Used in flange connections, heat exchangers, and pressure vessels.

Rotary shaft sealing rings, piston sealing rings, and guide rings. Made from PTFE-filled modified materials with low friction coefficient and excellent temperature resistance. Suitable for hydraulic cylinders, pneumatic cylinders, and rotating machinery.

Custom-developed high-temperature sealing system solutions based on customer operating conditions. From material selection and structural design to performance validation — providing full-process technical support. Covers aerospace engine sealing, industrial kiln sealing, and chemical reactor sealing.