o ring gasket seal

  • Нитрил NBR Уплотнительное кольцо Прокладка Шнур

    Нитрил NBR Уплотнительное кольцо Прокладка Шнур

    Yozonetech provides a comprehensive selection of NBR Rubber Oring. Catering to diverse requirements, we offer a wide range of трущиеся трубки materials. Silicone tube suppliers production is tailored to meet customer demands, encompassing various rubber products, including manufacturer gaskets, and cloth or wire reinforced rubber Orings.

    Nitrile Rubber, also known as Butadiene Acrylonitrile, Buna-N, Perbunan, or NBR rubber, originated in 1941 during a project aimed at developing an oil-resistant rubber. The resistance of NBR to oil and fuel is contingent upon the acrylonitrile grade used.

    A higher acrylonitrile grade corresponds to enhanced oil and fuel resistance. However, increased acrylonitrile content leads to reduced tolerance for low temperatures. While NBR exhibits commendable abrasion resistance, its physical properties are moderately rated compared to Natural Rubber.

    Nitrile rubber уплотнительное кольцо excel in resisting oils, petrol, solvents, and lubricants, yet they display weak ozone resistance. Moreover, NBR boasts solid resistance against inorganic chemicals except antioxidant agents and chlorine, maintaining satisfactory resilience against general hydrocarbons.

    O Ring Gasket Kit Advantages:

    - Notable overall resistance to solvents and lubricants

    - Commendable resistance to oils and petrol

    - Demonstrates good compression set and tear strength

    - Operates well over a wide temperature range

    - Displays strong resistance to alkalis and acids

    - Exhibits good tensile strength and flexibility

    - Displays moderate aging properties

    - Establishes reliable adhesion to metal surfaces

    - Performs effectively with water exposure

    - Features solid recovery properties

    O Ring Gasket Kit Applications:

    - Widely used in industries involving inorganic chemical products

    - Unsuitable for applications involving antioxidant agents and chlorine

    - Well-suited for petroleum-based hydraulic fluids and oils

    - Valuable in general hydrocarbon applications

    - Highly suitable material for gaskets

    - Essential in industrial maintenance operations

    - Ideal for rubber seal strips and more.

    O Ring Gasket Kit Specification：

    Place of Origin: Guangdong, China

    Фирменное наименование: Yozonetech

    product name: silicone Nitrile NBR rubber seals o-ring

    Key words: seal O-ring

    Size: custom made,standard

    Hardness: 20°-90°A

    Color: Any color

    Size: customized Any size/Full size/ large stock

    Application: Waterproof, oil-proof and gas-proof

    MOQ: Stock No MOQ/Custom 500

    Model: American Standard European Standard Winning Bid, etc.

    Material: NBR FKM EPDM FFKM VMQ HNBR

    Certificate: ISO9001/ROHS/LFGB/EN71/35 patent certificates

    O Ring Gasket Kit Packaging and delivery

    Packaging Details: PE bag-Outer carton packaging

    Port: Guangzhou, China

    Supply Ability: 100000 Piece/Pieces per Day

    Item NBR rubber Test Method
    Color black., etc
    Удельный вес 1.3-1.5g/cm3 ASTM D297
    Hardness 40°-80° Shore A ASTM D2240
    Tensile strength 13 MPa (min) ASTM D412
    Удлинение при разрыве 250% (min) ASTM D412
    Width 1m, 1.2m or 1.5m
    Tear strength 35 N/mm ASTM D 624
    Low temperature resistance -25°C ASTM D1329
    Temperature range -25°C to +120°C ASTM D2000

    Нитрил NBR Уплотнительное кольцо Прокладка Шнур

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