Applications of Square Ring Seals

Square-cut O-rings are especially useful for thin sealing areas and when the sealing load force is high. They are used in many industries, and each application takes advantage of different O-ring materials and their unique properties to withstand extreme conditions. Some common industries in which square ring seals are used include:

• Wastewater: O-rings in wastewater applications must be corrosion- and chemical-resistant to withstand the harsh chemicals and materials to which they are exposed.
• Food and Beverage: Food and beverage O-rings must be nontoxic, hypoallergenic, bacteria-resistant, chemical-resistant, and temperature-resistant to meet FDA guidelines and keep products safe for consumption.
• Electronics: Sealing components protect electronics from environmental conditions and electromagnetic and radio frequency interferences.
• Oil and Gas: Oil and gas applications require chemical-, temperature-, and abrasion-resistant o-rings to ensure safe rig operations.
• Aviation: O-rings are often used in electrical components and fuel systems due to their ability to withstand high speeds, drastic pressure changes, extreme temperature fluctuations, and fluid exposure.
• Automotive: Often used in braking systems and engines to prevent leakages and protect components against external elements.
• Medical: O-rings are imperative for any medical device that operates using valves, pumps, or cylinders. Medical O-rings must comply with FDA standards and be able to withstand extreme temperatures and frequent sanitizing.
• Industrial: The versatility of o-rings allows them to be used in hydraulic, pneumatic, static, and dynamic industrial processes to keep them functioning efficiently.

With our range of materials and custom solutions, Arizona Sealing Devices has become a trusted distributor of O-ring kits and solutions, including vulcanized and spliced O-rings. No matter your industry or application, we can help you find the ideal sealing solution. Contact us to learn more or request a quote today.