Home ProductsO Ring Seals

Elastomeric Waterproof O Ring Seals , Mechanical O Ring System

Elastomeric Waterproof O Ring Seals , Mechanical O Ring System

    • Elastomeric Waterproof O Ring Seals , Mechanical O Ring System
    • Elastomeric Waterproof O Ring Seals , Mechanical O Ring System
    • Elastomeric Waterproof O Ring Seals , Mechanical O Ring System
  • Elastomeric Waterproof O Ring Seals , Mechanical O Ring System

    Product Details:

    Place of Origin: Guangdong,China
    Brand Name: ORK
    Certification: FDA,ROHS,ISO9001,TS16949
    Model Number: Customized

    Payment & Shipping Terms:

    Minimum Order Quantity: 100 USD
    Price: negotiation
    Packaging Details: PE inside , Carton Outside
    Delivery Time: 7-45 work days
    Payment Terms: L/C, L/C,Paypal
    Supply Ability: 30000000 PCS / Month
    Contact Now
    Detailed Product Description
    Brand Name: ACM 70 O-ring Size: AS568 Standard
    Hardness: 70±5 Shore Brand: ORK
    Application: Pump Material: IIR
    Resistant: Water
    High Light:

    O Rings Seals


    Rubber Seal Ring

    Elastomeric Waterproof O Ring Sealing , Mechanical O Ring System



    O-ring seals are the air and water tight connectors placed between two pieces of machinery. The round elastomeric O-ring sits in a gland, which is a groove in the metal part designed as a cavity to keep the O-ring in place. The seal compresses between the two machinery components and prevents the loss of fluid or gas. O-ring seals are components in pressure systems, in hydraulic lifts, aircraft lubrication systems and automotive joints.


    O-ring seals are used to make dynamic seals on reciprocating or rotating machinery, including pistons, cylinders and rotating shafts. When the o-ring is working as a seal between two moving pieces, such as those just described, a lubricant is necessary to protect the o-ring from quick and steady deterioration. Other protective measures for o-rings include a thin Teflon sleeve, since its strength can protect a weaker but more flexible rubber from wear and corrosion. O-ring seals can sustain a wide range of pressures, temperatures and tolerances. Depending on the material they are made of and the industry they are employed in, their working lives differ in length. Aviation, automotive, aerospace, food and beverage, chemical processing, water treatment, industrial manufacturing and oil refineries are all industries that make steady use of o-rings and the products that require their seal. The production of o-rings is simply heat, mold and cool, although a few styles require curing or die cutting. Such a simple product is never-the-less complex in its precise and useful design that is very important to many industries.

    O-rings seal are generally made from a flexible material such as rubber, like silicone, FKM, neoprene, polyurethane, and ethylene-propylene. For certain specific applications they can be made of hard, rigid material like Teflon. Metal o-rings are also available, often made from copper, steel alloys, gold or aluminum. These metals are also used to fill the gaps in plastic o-rings, while the plastics are used to fill in space in the metal o-ring fabric. In order to maintain a consistent and reliable seal, o-ring material must not become brittle or rigid under low temperatures or melt under high heat, which could result in serious machinery damage and malfunction based on gas or liquid leaking. O-rings are fabricated specially to be able to withstand serious temperature and pressure. Because abrasion against the walls of the machinery may cause O-ring failure, the contacting surfaces should always be polished around the seal.



    ASTM D2000 M2BG 714 B14 EO14 EF11 EF21 EA14 F17





    Hardness shore A




    Tensile MPA Min




    Elongation % Min








    Heat resistant 70h 100℃ Hardness change




    Tensile strength%




    Elongation Max




    Compression Max 22h  at 100℃




    NO1 oil resistant




    Change in hardness




    Change in tensile Max




    Change in Elongation




    Change in Volume%




    Fuel resistant 70 H at 23℃




    Hardness change




    Tensile change Max




    Elongation change Max




    Change in Volume




    Water Resistant




    Change in Hardness




    Change in tensile




    Change in Elongation




    Change in Volume




    Low Temperature resistant




    3 MIN -40℃

    Non brittle



    Elastomeric Waterproof O Ring Seals , Mechanical O Ring System




    Contact Details
    Dongguan Ruichen Sealing Co., Ltd.

    Contact Person: aaron

    Tel: +8618024335478

    Send your inquiry directly to us (0 / 3000)

    Other Products