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O Rubber Seals

O Rubber Seals

Quick Summary: Yiho Polytek offers O Rubber Seals made from Silicone, NBR, EPDM, and Viton/FKM, providing excellent sealing solutions for industries like automotive, food, chemical, and medical. These seals are highly resistant to heat, chemicals, and abrasion, offering customizable sizes, colors, and hardness to meet specific needs. Yiho Polytek specializes in providing O Rubber Seals, […]

Buna N Rubber Rings Size

Buna N Rubber Rings Size

Quick Summary: Yiho Polytek provides Buna N Rubber Rings Size with exceptional sealing capabilities for industries such as petroleum, automotive, and food. Made from high-quality NBR (Nitrile Butadiene Rubber), these O rings offer superior resistance to oil, wear, and aging, with a temperature range of -30°C to 120°C. Customizable sizes and colors are available to […]

OEM O Ring Size Chart

O Ring Size Chart

Quick Summary: ISO 9001:2008 certified Chinese manufacturer specializing in OEM O-ring size charts and custom rubber seals. 28+ years experience producing NBR, HNBR, Viton/FKM, EPDM, Silicone, FFKM. Full customization: any size (0.5mm-1000mm ID), hardness 30-90 Shore A, colors, logo marking. Sample delivery within 3-7 days. Global exporter to North America, Europe, Asia. OEM O Ring […]