Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover - silicone rubber stopper with Rohs standard for the bottle – Anconn

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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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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Silicone Keypads , Rubber Plug Silicone / Epdm , Rubber Gasket , Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.
Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover - 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:

Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures

Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover -
 silicone rubber stopper with Rohs standard for the bottle – Anconn detail pictures


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To create far more benefit for customers is our company philosophy; customer growing is our working chase for Big discounting Plastic Knockout Plugs/Knock Out Plug/Pp Cover - silicone rubber stopper with Rohs standard for the bottle – Anconn, The product will supply to all over the world, such as: Finland , UK , Curacao , We are proud to supply our products to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Jean Ascher from Florida - 2018.07.12 12:19
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By lucia from Borussia Dortmund - 2018.02.21 12:14