High Quality for Seals For Light Bulb Silicone Rubber Washer - silicone rubber stopper with Rohs standard for the bottle – Anconn

Short Description:

Overview Quick Details Place of Origin: Guangdong, China (Mainland) Brand Name: ANCONN Model Number: AC002 Item Name: rubber pipe stopper Color: black, clear or any other colors are available Material: EPDM / NBR / Silicone / NR SIZE: 4, 6, 8, 10, 12, 14, 16, 18, 20, 25, 30, 50mm Usage: seal the holes Shape: T Function: Waterproof, dustproof, airproof, oilproof Hardness: 30 ~90 Shore A stock: we have them in stock Certification: ROHS ...


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    High Quality for Seals For Light Bulb Silicone Rubber Washer - silicone rubber stopper with Rohs standard for the bottle – Anconn Detail:

    Overview
    Quick Details
    Place of Origin:
    Guangdong, China (Mainland)
    Brand Name:
    ANCONN
    Model Number:
    AC002
    Item Name:
    rubber pipe stopper
    Color:
    black, clear or any other colors are available
    Material:
    EPDM / NBR / Silicone / NR
    SIZE:
    4, 6, 8, 10, 12, 14, 16, 18, 20, 25, 30, 50mm
    Usage:
    seal the holes
    Shape:
    T
    Function:
    Waterproof, dustproof, airproof, oilproof
    Hardness:
    30 ~90 Shore A
    stock:
    we have them in stock
    Certification:
    ROHS

    Packaging & Delivery

    Selling Units:
    Single item
    Single package size: 
    35X30X28 cm
    Single gross weight:
    0.01 kg
    Package Type:
    2,000 pcs/bag, 3 bags/CTN. 18KGS/CTN

    Picture Example:
    package-img
    package-img
    Lead Time :
    Quantity(Piece) 1 – 1000 >1000
    Est. Time(days) 5 To be negotiated

    silicone rubber NBR EPDM VMQ NR Rohs standard silicone caps    Rohs rubber plugs rubber pipe stopper


    silicone rubber stopper with Rohs standard for the bottle

    What Is a Rubber Stopper? ( rubber pipe stopper   )

     

    A rubber stopper is a small, tapered plug used to seal the openings of test tubes, flasks and other laboratory glassware. 

    Stoppers made of cork are also available for this purpose. However, rubber stoppers are preferable for applications 

    that require a tighter seal or a greater degree of chemical resistance.

     

    Purpose ( rubber pipe stopper    )

    The primary purpose of a rubber stopper is to prevent a gas or liquid from escaping its container 

    during a scientific experiment. Rubber stoppers can also prevent the contamination of samples 

    by protecting the contents of laboratory glassware from air. Last, the use of rubber stoppers allows 

    experimenters to shake or mix solutions without spilling them.

     

     

    Shape ( rubber pipe stopper   )

    The standard stopper is cylindrical in shape, with a tapered bottom end. Some rubber stoppers 

    contain one or two holes to allow the insertion of pipettes, tubing or test equipment (e.g., a thermometer).

     

    Size ( rubber pipe stopper  )

    Rubber stoppers typically range in diameter from size 000 (0.5 inches) to size 16 (5 inches) at the top. 

    The tapered bottom end ranges from five-

    sixteenths to 3.5 inches. Smaller stoppers are appropriate for test tubes and similar glassware; 

    larger stoppers are appropriate for flasks and beakers.

     

    Properties ( rubber pipe stopper   )

    The main properties that make rubber suitable for use as a laboratory stopper are its elasticity, 

    chemical resistance and impermeability. Its elasticity allows it to form a tight seal against the inside 

    of the glassware. Its chemical resistance makes it safe for use with many corrosive and otherwise reactive 

    compounds. Its impermeability helps to prevent the escape of liquids and gases from the container.

     

    Part Name  Silicone rubber stoppers, plugs, caps
    Service OEM OR ODM
    Part Material Silicone or rubber (NR, NBR,SBR,BR,IR,CR,EPDM,IIR,SIR,PU,ACM,CO,etc)
    Material Hardness Silicone about 20~80 Shore A; rubber about 30~90 Shore A
    Size Customized
    Shape Customized
    Color Customized according to Pantone colors   
    Appearance as customer’s requirement
    Drawings 2D OR 3D acceptable
    Temperature Resistance -40~300 degree centigrade
    Tolerance 0.05mm
    Technology Hot pressing molding or injection Molding
    Second Processing Vulcanizing / Deburring / Silk-screen / Carving / printing
    Quality control internal QC control
    Part Feature 1.Oxidation , Chemical,oil, acid ,alkali , weather resistance 
    2. colorful ,Anti-aging,good flexibility, good elasticity
    Food grade material FDA or LFGB
    MOQ: Amount : More than USD 200/each part(depends on specific part)
    Shipping ways 1. By sea from Yantian port. 2. By express: DHL/UPS/FEDEX ,etc 3. By air
    Package Normally PE bag+carton or customized as customer’s request 
    Trade Term Ex-works; FOB Shenzhen/Guangzhou ; CIF
    Payment Term Sample mold: 100% prepaid,MP Mould: 50% deposit by T/T in advance, balance 50% paid after samples approval
    Goods: 50% deposit, 50% before shipment
    T/T,  Western Union, PAYPAL
    Lead time 5~10 days for making mold,7~15 days for mass production (depends on part structure )
    Specification Confirm to ISO-9001 and ROHS Directive Compliant Green Products
    Application field 1. Electron components
    2. Medical equipment
    3. Home appliance
    4. Mechanical equipment
    5. Office facilities
    6. Aviation
    7. Construction
    8. Automobile

     

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    Product detail pictures:

    High Quality for Seals For Light Bulb Silicone Rubber Washer -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

    High Quality for Seals For Light Bulb Silicone Rubber Washer -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

    High Quality for Seals For Light Bulb Silicone Rubber Washer -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

    High Quality for Seals For Light Bulb Silicone Rubber Washer -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

    High Quality for Seals For Light Bulb Silicone Rubber Washer -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

    High Quality for Seals For Light Bulb Silicone Rubber Washer -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures


    Related Product Guide:
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    We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of High Quality for Seals For Light Bulb Silicone Rubber Washer - silicone rubber stopper with Rohs standard for the bottle – Anconn, The product will supply to all over the world, such as: Azerbaijan , Guyana , Surabaya , We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.

     

  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Cindy from Manila - 2018.09.29 17:23
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Elvira from Somalia - 2018.05.22 12:13