O Rings Seal

High-performance FFKM and HNBR rubber O-ring seals and mechanical gaskets, compression molded for durability and precision. Excellent chemical stability, high-temperature resistance up to 250°C, and superior aging resistance. Certified with SGS, NSF, KTW, WRAS, UL, FDA. Custom sizes and materials available for industrial applications.

Durable O-rings for high pressure sealing in engines and pipelines. Available in FKM, silicone, and other materials. Certified to NSF, KTW, WRAS, UL, and FDA. Custom sizes and materials offered for industrial applications.

High-performance FKM quad ring seals offer excellent oil, abrasion, and chemical resistance. Withstands temperatures up to 260°C. Ideal for static and dynamic sealing in automotive, aerospace, and industrial machinery. Custom colors and sizes available.

Over 9000 molds available. Custom O-rings in FPM, FKM, NBR, EPDM, silicone, and more. Suitable for static or dynamic sealing in machinery, automotive, and aerospace. High precision, durable, and customizable per 3D drawings. Contact us for professional material selection.

HNBR O-ring offers excellent oil, heat, and chemical resistance with a temperature range of -40°C to 150°C. Ideal for static and reciprocating motion seals. Over 9000 molds available for custom sizes. Reliable sealing in hydraulic and pneumatic systems.

High-performance HNBR O-rings with NSF61, KTW, WRAS, and UL certifications. Excellent heat, ozone, and abrasion resistance. Custom sizes and colors available for demanding sealing applications.

High-performance liquid silicone rubber O-rings for medical devices, certified to ISO13485. Withstand extreme temperatures from -70C to 315C. Available in AS568 standard sizes, custom colors, and FDA-grade materials. Reliable static and dynamic sealing solutions.

High-performance FKM O rings with 20-80 Shore A hardness, offering excellent resistance to high temperatures, oils, and chemicals. Ideal for automotive, aerospace, and industrial sealing applications. Durable and cost-effective.

High-performance silicone rubber O-ring with 20-90 Shore A hardness, certified KTW and WRAS. Excellent heat, ozone, and chemical resistance. Ideal for static and reciprocating seals in hydraulic, pneumatic, and automotive systems. Custom sizes and colors available.

High-quality rubber O-rings available in EPDM, NBR, and FKM materials. Temperature range -54°C to 260°C. Excellent resistance to oil, ozone, and weathering. ISO/TS16949 certified. Custom sizes and materials available for industrial sealing applications.

IATF16949 certified factory produces durable O-rings in silicone, NBR, FKM, HNBR. Hardness 10-90 Shore, temperature range -60 to 300C. Ideal for automotive, oil & gas, industrial applications. OEM and custom options available.

Manufacturer supplied custom molded silicone O-ring seal with 20 Shore A hardness. Offers excellent durability, flexibility, and reliable sealing for static and dynamic applications. Certified to FDA, NSF, and UL standards. OEM/ODM available.

High-quality O-rings available in AS568, metric, and JIS sizes. Made from FKM, BUNA NBR, and other materials with hardness 20-90 Shore A. Custom colors, OEM/ODM, and certifications like SGS, NSF, FDA. Large capacity, fast delivery.

High-quality liquid silicone rubber O-ring seal, NSF certified and food grade. Offers excellent durability and leak-proof sealing for hydraulic, pneumatic, and industrial systems. Available in 9000+ sizes with custom options. Fast delivery from 100 molding machines.

IATF 16949 certified factory. Compression molded silicone O-rings for reliable sealing from -50°C to 250°C. Over 9000 tool sizes, custom options, and short lead times. Ideal for automotive, industrial, and fluid handling applications.

High temperature resistant FPM/FKM O-rings for automatic assembly. Withstands -50C to 250C. IATF16949 certified, 9000+ tool sizes, custom colors and hardness available. Ideal for automotive, industrial sealing applications.

Premium rubber O-rings in NBR, FKM, FFKM, and silicone. Withstand -70C to 315C. Ideal for static and dynamic sealing. OEM available. Certified NSF61, KTW, WRAS, IATF16949. Durable, oil and chemical resistant.

Precision O-Ring seals in NBR, FKM, Silicone, EPDM, and more. Withstand -60C to 450C, offer superior leak prevention. Certified NSF61, KTW, WRAS, IATF16949. Custom sizes, colors, and hardness (20-90 Shore A). Ideal for marine, automotive, and industrial applications.

High-performance rubber O-ring seals in FKM, HNBR, PU, FFKM, and more. IATF16949 certified with 9000+ tool sizes. Custom colors and hardness from 30-90 Shore A. Suitable for automotive, industrial, and fluid sealing applications.

Made from food-safe silicone, these O-rings resist alcohol and withstand temperatures from -50°C to 250°C. Available in 9000+ sizes with custom colors and hardness. Certified NSF, FDA, and WRAS for reliable sealing in beverage and industrial applications.