selecting the best custom molded rubber parts for your water or hydronics applications

by:Keyuan     2020-06-11
In the drinking water industry, a major driver affecting the selection of rubber components is the need to keep the water safe and clean.
In the field of wastewater treatment, key considerations include: Will rubber stand up over time with a range of corrosive materials and harsh conditions?
This article will discuss the most important variables at both ends of the water/hydraulic industrial spectrum, set up some basic guidelines to help you choose the right rubber parts for your application.
Perfect solution?
Drinking water is not the way it used to be. this is a good thing.
Strict standards are set today to ensure that drinking water is cleaner, cleaner and safer than ever before.
This means that all parts and materials that come into contact with this water must meet certain high environmental standards, including those developed by organizations such as the us nsf International and Underwriters Laboratories, WRAS in the UK, ACS in France and other governing bodies around the world.
The NSF Standard 61 is critical for partial procurement in the hydraulic industry, as test protocols can measure and limit the amount of lead and other contaminants that equipment may contribute to drinking water.
The NSF 61 is part of the Safe Drinking Water Act and applies to anything that supplies drinking water, including kitchen taps, bar taps, water dispensers, Ice Cube manufacturers, and, of course, municipal drinking water equipment.
Standards like the NSF 61 mean in terms of rubber parts procurement that it is essential to work with continuously tested rubber manufacturers to adjust and improve their processes and materials according to the latest specifications.
That\'s why custom rubber molding solutions with off-the-
Shelf rubber products can make a huge difference.
When you work for companies like Jefferson rubber factory(JRW)
You can rest assured that your solution is fully compliant with your app, budget, and has been designed to meet the latest environmental standards.
At JRW, we can constantly adjust our curing system, adjust our formula, change our molding process, and strive to eliminate almost any residual substances in drinking water.
Due to the new stricter smell/taste restrictions of ACS in France, JRW has recently launched a series of new intense tests, and our rubber materials have been soaked in water for several days.
These new tests greatly exaggerate any potential reality.
World conditions, but when testing water after this thorough immersion, these tests almost eliminate any concerns from our customers about the way our products affect the taste or smell of drinking water.
Suitable for wastewater applications for drinking water applications, rubber manufacturers are able to customize flexibly
Custom Compounds are important components produced by this part supplierup.
When you deal with the potential variety of corrosive chemicals and climatic conditions, a compound is definitely not suitable for all.
For beginners, different materials are better for certain applications: Neoprene
Suitable for the oil environment, silicone can withstand extreme high temperature and cold, and for the typical water and sunshine environment, ethylene-propylene rubber is the right starting point.
But in many cases this is only the first stage of the process that you choose.
Typically, applications require custom design and prototyping solutions.
At JRW, our engineers have been involved from the beginning of a project.
For example, we have a ventilation customer who needs a newly formulated wastewater diaphragm as their existing diaphragm shrinks over time.
After extensive analysis, we determined that excessive chlorine content in the water would attack the rubber compound and cause a gradual distortion.
Our engineers solve this problem by reformulating the plasticizer, reducing the number of plasticizer while keeping the material plastic.
Not every rubber parts supplier has Engineers ready at all times, not even equipment to be quick and cost saving
Make a range of custom solutions effectively.
When considering a solution for your hydraulic application, don\'t just focus on the product itself.
Does the company use injection molding equipment that can produce small and large parts?
Does it machine from 100 tons to 800 tons?
Can it produce these parts in large quantities to provide maximum efficiency, repeatability and value?
Also, is the company using state-of-the-art rubber technology compared to outdated compression and transfer molding methods?
Does the company have an experienced team of engineers to research, test, design and develop advanced rubber technology?
Finally, you want a rubber part that can be used continuously.
So look for a company that does a quick cycle test to simulate a real cycle
Use the world in the life cycle of your product or system.
At JRW, we usually run our products between 150,000 and 200,000 cycles.
Of course, the company you work with should support its solution to a certain extent. Based on guarantee.
In short, when choosing the best rubber parts for your water/hydraulic application, there are many variables that can and should go into your decision.
When water meets rubber, it may be important to observe below the surface and check the manufacturer\'s ability to design, design and manufacture solutions that meet the specific and unique needs of the application.
Otherwise, you may climb the stream without a paddle.
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