Rubber O-Rings and Gaskets

At MGV, we specialize in the design, production, and molding of rubber O-Ring seals and standard gaskets, providing top-quality solutions for a variety of industrial sectors.

Rubber O-Ring Seals for Industrial Applications

Our rubber O-Ring seals are versatile components used in a wide range of industries, including pumps and motors, medical devices, home appliances, tanks, pipes, and pressure vessels. These seals, often referred to as toroidal rings, provide reliable sealing thanks to their circular shape and are made to withstand demanding conditions.

Gaskets and O-Ring Molding and Fabrication

Choosing the right material for your rubber O-Ring seals involves evaluating factors such as temperature, operating pressure, fluid type, and dimensions. It’s crucial to accurately measure the internal diameter and cross-section of the rubber O-Ring to ensure the correct fit. In At MGV, we tailor our services to meet client specifications, designing rubber O-Ring gaskets with the necessary properties and compounds before proceeding to custom molding and fabrication.

O-Ring Compounds and Materials

We manufacture O-Rings using four primary rubber compounds to ensure the best performance:

  • NBR Rubber O-Ring (Nitrile Rubber): This compound is perfect for applications involving contact with oils, gases, hydrocarbons, and water, with a temperature resistance ranging from -40ºC to +110ºC.
  • EPDM Rubber O-Ring (Ethylene Propylene Rubber): Ideal for rubber o-ring gaskets in contact with water and steam, capable of withstanding temperatures from -50ºC to +150ºC.
  • FPM Rubber O-Ring (Fluorinated Rubber): Can endure temperatures between -20ºC and +200ºC, making it suitable for high-temperature applications involving oils, fuels, and hydrocarbons.
  • Silicone Rubber O-Ring (VMQ): Offers temperature resistance from -40ºC to +200ºC, performing well in both high and low-temperature environments, with excellent resistance to weathering and ozone, and compliant with FDA standards.

Rubber Gaskets for Various Applications

We design and manufacture rubber gaskets, including standard products such as bellows, rubber grommets, rubber feet, rubber-metal antivibration mounts, buttons, and button covers. The O-Ring rubber washers are among the most on-demand products, alongside hatch gaskets, grommets, and thick rubber O-Rings.

Custom Projects and Molding Solutions

At MGV, we are experts in custom projects involving the design, production, and molding of rubber seals and technical components. For small rubber O-Rings, custom silicone rubber O-Rings, or large quantities of rubber O-Ring 50mm or 40mm rubber O-Rings, contact us for a free consultation on the best rubber product solutions. We also provide services like Teflon coating and chrome finishing to improvethe life of the tool surface, ensuring that our products meet stringent quality standards before being shipped worldwide.

Custom Rubber Products Designed on Request

MGV excels in custom rubber molding service, offering tailored solutions across multiple industries. Clients can request bespoke rubber articles through a very collaborative consultation service that guides them on the material selection and into the production process world. like multi-axis CNC machines and EDM technology. All products are produced in-house at MGV, undergo stringent quality control, and are packed with care for worldwide shipping.

Type of articles

  • O-Rings for static sealing
  • O-Rings for dynamic sealing