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standard soft silicone rubber o ring 30*3.5, NBR 70 Shore A, o ring and mechanical seals

Categories O Ring Seal
Certification: ISO-9001:2000, ISOTS16949
Place of Origin: Qingdao, China
MOQ: 500 USD
Payment Terms: L/C, T/T
Delivery Time: 30 days
Packaging Details: neutral packing or as required
Material: ourocarbon (®), Silicone, Nitrile (Buna-N), EPDM, & Silicone, Neoprene, etc
Size: stand size or as customized
color: Black,Red,White,etc...
Hardeness: 20-90 Shore A
Application: Hydraulics, Pneumatics & Plumbing
OEM: available
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    standard soft silicone rubber o ring 30*3.5, NBR 70 Shore A, o ring and mechanical seals


    General Introduction of O Ring


    An O-ring, also known as a packing, or a toric joint, is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.


    Details


    1. Rubber O-ring seals - for binoculars, tools, automobiles, garage, plumbers, machinery, plant, repair, air and gas connected.
    2. For professional pipe, sealing pipe and sewer repair leaks family, bathtub, septic tanks, hydraulic, air and gas connections, etc..
    3. Oil, coolant, power steering fluid, washer fluid, Use for mechanical,grease applications.
    4. These rings are made of a very durable and pliable rubber construction to seal contact and connection points. They will last through long and arduous use.
    5. O rings are also widely used by professional mechanics and DIY car owners to fix engine leaks and other leaks like oil, coolant, power steering fluid, washer fluid, etc. Use for mechanical/grease applications.

    Product nameo ring 30*3.5
    MaterialFlourocarbon (®), Silicone, Nitrile (Buna-N), EPDM, & Silicone, Neoprene,etc
    Hardness20~75 Shore A
    ApplicationHydraulics, Pneumatics & Plumbing
    ColorBlack,Red,White,etc...
    Working temperatureNormal: -60~230 degree
    Special: -60~300 degree
    Elongation200~380%
    Gradefood grade, medical grade
    FeatureResistance to high pressure, oil, weather, abrasion, solvent, high temperature, abrasion resistant, aging resistant, insulation, acid and alkaline resistant



    Main Rubber Compounds and Properties


    ProductsLip SealsGasketsBoots and Dust CoversIndustrial Parts
    Characteristics requiredSealing ability
    Oil resistance
    Heat resistance
    Low temperature resistance
    Abrasion resistance
    Mechanical strength
    Compression set
    Heat resistance
    Oil resistance
    Weather resistance
    Flexible durability
    Heat resistance
    Low temperature resistance
    Grease resistance
    Water resistance
    Various selection for each application
    MaterialNBR
    H-NBR
    SBR
    ACM
    VMQ
    FKM
    CR
    EPDM
    U
    CSM
    Polyester Elastomer
    Polyolefin Elastomer

    FAQ


    1. How to produce ?


    we can produce according to seal type and sizes .
    if you need some customized parts, we can produce according to drawing and samples.


    2How to make the order?


    You can send us email or inquiry at alibaba directly.


    3. What is your main market?


    Our main market is north America, UK, Australia, Middle East , Europe.


    4.Do you provide samples ? is it free or extra


    We can supply you free samples without extra charges, but express cost is for buyer's account.


    5.How is the quality?


    Strict control when production, 100% inspection before shipment.


    6.Do you provide samples ? is it free or extra ?


    Yes,with batch order we could offer the sample for free charge but do not pay the cost of freight.

    Quality standard soft silicone rubber o ring 30*3.5, NBR 70 Shore A, o ring and mechanical seals wholesale
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