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Custom NBR Good Rebound Resistance Colored Rubber Ball for Industrial Machine

Custom NBR Good Rebound Resistance Colored Rubber Ball for Industrial Machine

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Basic Info.

Model NO.
Flexible Ball Valve
Flexible Ball Valve
Blow-Down Valve
Normal Temperature
Industrial Usage
Product Name
Colored Rubber Ball
Colored Rubber Ball
FDA ,ISO ,Reach ,RoHS
OEM Service
Transport Package
Plastic Bags and Export Standard Carton Box
Dongguan, Guangdong, China
HS Code
Custom NBR Good Rebound Resistance Colored Rubber Ball for industrial machine

Material DescrIption for NBR Colored Rubber Ball

NBR Rubber Features:
Nitrile rubber (NBR, Buna-N) provides excellent resistance to petroleum oils as well as mineral and vegetable oil.
Nitrile rubber also offers strong resistance to heat aging - often a key advantage over natural rubber.

Nitrile rubber performs well in carburetor and fuel pump diaphragms, aircraft hoses, seals and gaskets as well as
oil-lined tubing. Due to its versatility, nitrile is used in applications involving not only oil and fuel resistance, but
those applications requiring resistance to heat, abrasion, water, and gas permeability.
Mechanical Properties
ColorBlack or Colored
Cross Section TypeCircle
Hardness(Shore A)30~90
Operating Temperature Range (ºC)-30 to +120ºC
Tensile Strength (MPA)14
Elongation AT Break (%)385
Specific Gravity1.2

Product Introduction for Colored Rubber Ball

Rubber ball is a versatile rubber accessory that can be used in vibration equipment, toys, printing plants,
decoration and other industries. Rubber balls and silicone balls are indispensable accessories for vibration

Rubber ball plays a vital role in the operation of the vibrating screen. It mainly simulates the effect of non-stopping the
screen by artificially slamming the screen surface, and belongs to the wearing parts in the vibrating screen.

In general, it is recommended to replace it once every 1-2 years (depending on the wear of the bouncing ball).

Function of the rubber ball :When the vibrating screen is working, the exciting force given by the vibrating motor
is transmitted to the net under the screen, and the bounce of the rubber ball can play the role of cleaning the plugging
material in the mesh hole, thereby improving the screening output.
Classification of rubber ball :rubber ball is generally made of ordinary rubber ball, natural rubber ball, ordinary silica gel ball,
medical silica gel ball and fluorine rubber ball.
Rubber ball features and application:Ordinary silica bouncing ball has the advantages of good elasticity, wear resistance,
and unsuitable falling off, and is suitable for screening of wear-resistant materials;
Natural rubber ball has the advantages of good elasticity and acid and alkali resistance, but it is not resistant to oil (can be
resistant to vegetable oil) and is suitable for general material screening;
medical silica bouncing ball has the advantages of non-toxicity, no shedding, environmental protection, etc. It is mainly
suitable for screening food, medicine and other materials;
Fluorine rubber bouncing ball has oil resistance, does not deform in oil, and is mainly suitable for screening oily liquid materials.

Our product have passed ISO/TS , FDA ,REACH ,ROHS ,UL certificate

Custom NBR Good Rebound Resistance Colored Rubber Ball for Industrial Machine

our product progress 

our all rubber product are produced according to the below steps .
Custom NBR Good Rebound Resistance Colored Rubber Ball for Industrial Machine

IInquiry Guide
Inquiry guide
In order to you can get faster and more accurate service, please send an inquiry according to this page
Enquiries parameters: size, material, hardness, color, tolerance, working environment, purchase quantity , etc.
1. Size:drawing or sample.
2. Material: Silicone, NBR, EPDM, VITON&FKM, NR, HNBR, SBR, Neoprene, PU,FFKM, etc
3. Hardness: 10 Shore A~90 Shore A
4. Color: according to your request, the most common color is black. The price of the white color products is litter higher
than others.

5. Tolerance: if there is special size requirements, please mention in enquiries. Otherwise, we will be in accordance with
the international standard tolerance execution.

6. Working environment: in order to produce more accurate production you need, please be sure to inform products work
environment. Such as motion situation(is sports or stationary, whether there is friction), contact medium (exposure to corrosive
gas, water vapor, acidic or alkaline liquid), etc.

7. Purchase quantity: please offer purchase quantity per month/year.
8. Customer information: in order to facilitate we understand more about your company, and contact you timely, please
provide your company's name, phone number, E-mail contacts.

If you clearly display above information,please send an inquiry to 18024335328; or mail to shadow zhang, we will reply
to you as soon as possible! Thank you! 

By setting up the quality assurance system, ORK has enough capability to produce exquisite Custom Rubber Seals with high quality. It reduces the risk of slippage and excess wear and tear. Ruichen Sealing Co., Ltd. has advanced processing technology, exquisite craftsmanship, and strict quality control system. It reduces the risk of slippage and excess wear and tear.
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