Food-Grade O-rings Manufacturer in China

Yoson is a professional food-grade O-rings manufacturer in China. We produced all types of food-grade O-rings such as silicone O-rings, nitrile O-rings, EPDM O-rings, etc.

  • Made from FDA-approved materials
  • Safe and hygienic
  • Available in different safe materials
  • Designed to perform in extremely hostile environments

Yoson Food-Grade O-rings

Food-grade O-rings also called FDA grade seals are a good sealing designed for food, beverages or pharmaceutical applications. Yoson used a variety of certified materials for O-rings production. They are non-allergenic, non-toxic and non-marking. These are made reliable and withstand a wide range of temperatures such as chemical contaminants, high temperatures, steam, and other extreme conditions.

YOSON is a leading food-grade O-rings manufacturer in China. We offer the best sealing solutions at the best price. Whether you need Nitrile O-Rings, FFKM O-Rings, NSF 61-Certified O-Rings, 3-A Sanitary Standard O-Rings, Silicone O-Rings, or EPDM O-Rings, you can find it in YOSON. Our team also offer custom food-grade O-rings for your business. Contact us today!

YOSON Food-Grade O-rings

EPDM Food-grade O-Rings

Ethylene-propylene food-grade O-rings can endure -40° to +275°F temperatures. This material is great for steam processing food grade applications due to its excellent chemical resistance and high-temperature resistance reaching +350°F.

Perfluoroelastomer (FFKM) FDA o ring

Perfluoroelastomer (FFKM) Best chemical resistance, resistant to more than 2000 chemical media, high temperatures, with extremely high cleanliness.

Fluorocarbon Food-Grade O-Rings

Fluorocarbon materials don’t absorb water. It exhibits excellent high-temperature resistance, and chemical resistance perfect for steam or hot liquids applications. This effectively seals without excessive swell.

Neoprene Food-Grade O-Rings

Neoprene is an alternative to natural rubber materials. It is ideal for producing food-grade O-rings because it exhibits highly resistant to oils. This is broadly used for refrigeration and other food storage and transport.

Silicone(VMQ) O ring

Silicone food-grade O-rings are popular materials due to their non-odor and tasteless features. It can be effectively sterilized in a cleanroom. These are durable and handle 85° to +400°F working temperatures.

Custom Food-Grade O-Rings

No matter what your requirements on food-grade O-rings, YOSON is an ultimate manufacturer you can trust. We designed O-rings w/ less than 50.0mm internal diameter and 1.0mm to 40.0mm cross-sectional diameter.

Why Choose YOSON Food-Grade O-rings

Compliance
Compliance

All O-Rings we supply are compliant with FDA, European Court regulations, 3A Sanitary Standards, REACH, ROHS, and more.

Excellent Stability
Excellent Stability

Food-Grade O-rings offer outstanding stability and withstand a wide range of temperatures and rigorous chemical environments.

Food Safe
Food Safe

Our range of Food-Grade O-rings are used in direct contact with acidic, aqueous, or fatty foods and beverages.

Wide Range Of Applications
Wide Range Of Applications

Food-Grade O-rings offer outstanding stability and withstand a wide range of temperatures and rigorous chemical environments.

Types and Designs

YOSON is a trusted food-grade O-rings supplier in China. We supply a wide range of O-rings that can be utilized as seals in contact with foodstuffs. Our expert develops food-grade O-rings in any internal diameter less than 50.0mm and cross-sectional diameter ranges from 1.0mm to 40.0mm. We can manufacture any food-grade O-rings specifications using our advanced manufacturing techniques and production line. Below are some of the products we produced:

  • Silicone O-Rings
  • Teflon Encapsulated O-Rings
  • EPDM O-Rings
  • FFKM O-Rings
  • Fluorocarbon O-Rings
Food-Grade O-rings
Food-Grade O-rings

What Makes O-ring Food-Grade?

The most essential aspect to determine whether it may be called FDA grade or “food grade O-ring”, is the material used in fabrication. Food grade O-rings must fulfill the FDA’s minimal material composition standard.

Food grade seals are governed to quantitative parameters for initial manufacture. They should be composed entirely of FDA-approved natural and synthetic substances. There are significant restrictions on their use with extractable goods and with watery or fatty foods. YOSON manufacture O-rings in compliance to FDA 21 CFR 177.2600 certification.

Food Grade O-Ring Materials

Several materials for O-rings exceed the guideline of the FDA for use in food applications. Below are some of the materials commonly-requested such as:

  • EPDM – Ethylene propylene diene monomer O-rings are made to resist a broad array of temperatures, lipids and phosphate esters.
  • Silicone – extremely stable material. One of the most extensive operating temperature ranges currently available. When cross-contamination is a concern, this is an excellent substance to use.
  • Nitrile Rubber – Offers high impact resistance and maintains flexibility across an extensive range of temperatures. Even after numerous daily cycles, nitrile rubber is noted for its resilience.
Food-Grade O-rings

Why Choose YOSON Food-Grade O-rings

Why Yoson is a Trusted FKM O-Ring Supplier (1)

YOSON has been manufacturing Food Grade O-rings for more than 10 years. We support the food and beverage industry, export to over 120+ countries, and meet the needs of every client. All products comply with the requirements of FDA, European Court regulations, and 3A Sanitary Standards.

Whether you are a global consumer products company, global brewing company, teamaker, agricultural producer, or food and beverage equipment manufacturer, YOSON is your one-stop-solution food-grade O-rings supplier in China. You can request a custom color, different sizes, features, materials, and other specifications. A free sample is provided for you to check the quality. Our team ensures high-grade seals exceed FDA requirements and integrity.

For your specific request, please don’t hesitate to talk to us. We are available 24/7.

Best Food-Grade O-rings Provider

Food-Grade O-rings

YOSON has a state-of-the-art testing facility that allows us to test and analyze the capabilities of our sealing materials and conditions. Below are several capabilities we test:

  • Explosive Decompression/Rapid Gas Decompression (RGD)
  • Physical property determination
  • Thermo-mechanical Evaluation
  • Microscopy
  • Failure Analysis
  • Chemical Compatibility
Silicone(VMQ) O ring

YOSON own sophisticated cleanroom – a regulated environment free or with a low amount of contaminants. These pollutants include:

  • Chemical Vapours
  • Aerosol Particles
  • Airborne Microbes
  • Contaminants
  • Dust

Our company committed to provide safe, hygienic and high-performance food grade O-rings for the food and dairy industries/applications. You can trust the purity and cleanliness of our elastomer sealing products.

Custom Food Grade O-Rings to Skyrocket Your Business

Black Food Grade Silicone O-Ring with All Sizes

You can request custom sizes for your black food grade silicone O-ring such as AS568 o rings, BS O-rings, imperial sizes or metric sizes, JIS o rings, etc. Available in red, black, brown, green, and customized color.

Multicolor Food Grade Silicone O-Ring

Multicolor food grade silicone O-ring features high/low-temperature resistance, weather resistance, oil and fuel resistance, O-zone resistance, etc. Choose from our wide range of materials such as IIR, NR, EP, Silicone, VITON, NBR, CR, SBR, EPDM, etc. These are available in several colors according to your specific requirements.

Small Sizes Food Grade Silicone Rubber O Ring

YOSON can produce molds and products based on customer requirements. There are many materials to choose from. It features excellent resistance to abrasion, oil, chemicals, solvent, flame, etc.

Food-Grade O-Rings Manufacturer
One-Stop Food Grade O-Rings Supplier in China

One-Stop Food-Grade O-rings manufacturer and supplier in China. We support OEM service to boom your brand. We choice the best material or O-rings design that can increase service life resulting in higher efficiency. Message us today!

  • “YOSON provide high-performance food grade O-rings suitable for my business. These are literally manufactured to withstand the challenges faced in the food process industry. Thank you, Yoson!”

  • “I highly recommend YOSON for a quality food-grade O-rings ideal for use with food stuffs intended for human consumption. Their customization service and after-sales service are unmatched!”

  • “If you’re looking for a reliable food-grade O-rings, YOSON got you covered. Their products are unparalleled, handle temperature extremes and rigorous chemical environments. Will definitely buy again!”

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