FDA & LFGB certified food grade silicone gasket. Non-toxic, odorless, high temperature resistant with good rebound. Used for leak-proof sealing of food containers, water bottles, kitchen appliances and beverage machinery. Custom sizes and shapes are supported.
FVMQ silicone seal with good fuel and oil resistance, wide temperature range from -60℃ to 200℃. Ideal static sealing part for automotive fuel system and aerospace equipment. Custom molded and die-cut gaskets available.
VMQ silicone O-rings for static sealing, widetemperature -60°C~200°C, good ozone & UVresistance. FDA grade available, not oilresistant, custom sizes offered.
Extreme performance FFKM perfluoroelastomer O-rings, good for high-temperature and strong chemical medium sealing. Various hardness and sizes available.
Static sealing for chemical, pharmaceutical, food and sanitary equipment against strong corrosive media.
Rubber O-rings (NBR, EPDM, FKM, Silicone) are versatile standard elastomer seals for hydraulic, pneumatic, chemical and sanitary media. Manufactured from premium elastomer materials, these circular rubber gaskets deliver stable mechanical performance, reliable sealing properties and good cost-effectiveness for static and dynamic sealing applications.
Industrial rubber O-rings in NBR, EPDM, FKM and silicone are widely used elastomer seals for hydraulic, pneumatic, automotive and general industrial equipment. These precision-molded circular rubber gaskets offer excellent elasticity, reliable sealing and good wear resistance for both static and dynamic applications. AS568 standard sizes are available in cross sections of 1.78mm, 2.62mm, 3.53mm, 5.33mm and 6.99mm, with custom inner diameter and special sizes supported.
AS568 standard O-rings (SAE aerospace inch standard).
Cross-section series:
000 series: 1.78mm (0.070")
100 series: 2.62mm (0.103")
200 series: 3.53mm (0.139")
300 series: 5.33mm (0.210")
Available in all dash numbers. Material options: NBR, FKM, EPDM, Silicone. Hardness 40~95 Shore A. OEM & custom sizes are welcome.
Used for sealing in hydraulic, pneumatic, pumps, valves, pipelines, automotive and machinery equipment. Good resistance to oil, water, weather and chemicals. Materials: NBR, EPDM, FKM, HNBR, VMQ. AS568 standard and metric sizes available.
Professional O-ring manufacturer of 70 Shore A & 90 Shore A rubber seals. Materials: NBR, EPDM, FKM, HNBR, VMQ. AS568 & metric sizes in stock. For hydraulic, pneumatic, auto and machinery sealing. Support custom sizes, fast delivery.
High-performance FKM (Viton) fluoroelastomer gaskets for static sealing. Excellent resistance to high temperature, oil, fuel, solvent, ozone and weathering. Custom size, shape, hardness and compound available. FDA, RoHS compliant for automotive, chemical, oil & gas and sanitary applications
Professional O-ring manufacturer, this 70 Shore A 25×3.55 hydraulic O-ring is widely used for hydraulic system sealing. Optional materials include NBR, EPDM, FKM, HNBR and VMQ. We have AS568 and other metric sizes in stock. Suitable for hydraulic, pneumatic, automotive and machinery equipment. Custom sizes are available with fast delivery.
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