Rubber Inflation Valve
  • Air ProRubber Inflation Valve

Rubber Inflation Valve

Liangju Rubber Technology is an ISO 9001:2015 certified manufacturer. We offer injection, compression and extrusion molding, we can offer engineering support, tooling design for the rubber inflation valve to meet your requirements. Our customers rely on us to give them the best possible production solutions for rubber molding.

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Product Description

1.Molding Processes for Rubber Inflation Valve

Injection Molding

Injection molding is one of the important manufacturing methods in rubber molding processes. The rubber is pre-heated before being injected into the mold. After pre-heated, the rubber flows more readily into the mold, allowing for higher cure temperatures, shortening the curing cycle. Rubber injection molding presses provide tight clamping, which results in little or no flash. We have injection machines with tonnage of 100 to 300 tons which can improve the compactness and functionality of products (especially the functionality of shock-absorbing products). It can greatly improve production efficiency, greatly reduce labor intensity of workers, reduce rubber waste and power consumption, etc.

Compression Molding

Compression molding is and old and simple rubber molding process available. It is a good manufacturing choice for large parts, and low to medium production quantities. It requires a preform of uncured rubber to be placed on top of the mold cavities, or individually into each of the cavities. The mold is then closed, and the press squeezes the mold plates together forcing the preform to take the shape of the cavity, or cavities, and form a finished part. Tooling can be less expensive than other molding processes, but is a labor-intensive process due to method of loading the mold, and cure times.


2.Materials used for Rubber Inflation Valve

This rubber inflation valve is made by 100% natural rubber. In our factory, we also have the materials you need readily available. we supply custom molded rubber parts with the ranging from 25 to 90 durometer Shore A. Our chemist specialist can help develop a compound to meet your specific requirements.







Natural Rubber




3.Main info to Customized Your Rubber Inflation Valve

●Characteristics/Dimensions/Drawings ;

●Tolerances for specified dimensions;

●Standards required;

●Inspection requirements for the finished products;

●Whether Certification of Conformance is required;

●Is laboratory testing for specific material properties required;

●The date you require shipment ;


4.Quality Control & Certifications

We serve our customers with high quality Rubber Inflation Valve by strictly follow ISO 9001:2015 and IATF 16949.


5.Quality Control


6.Payment,Deliver,Shipping And Serving

Our packing for all the Rubber Inflation Valve, strong enough to ensure its safety throughout the whole delivery no mater domestic or oversea shipping. Customized Packing Available.




Given the wide variety of options available, Liangju Rubber stands ready to help you determine the best solution for your rubber part challenge. Call us today to speak with one of our seasoned sales engineers +86-592-7255151. We look forward to serving you!
1.What is the process for getting a quotation?
A. Simply contact us at your convenience with your specific requirements via email, phone or fax, or use the convenient ""Request Quote"" button on our website.

2.What we need from you:
We can quote on your project utilizing your blueprint, CAD file, sketch, or sample part.
We also require estimated or actual volume requirements.
Any required specifications.
It is also very helpful to understand in what environment the part will be used so we can assist you in the selection of the proper material.
Finally, be sure and give us your contact information so we can better respond to you."

3.Will I need to buy tooling or a mold to produce my product, and if so, how much do they cost? If we don’t have an existing mold to meet your requirements, we will have to build one. Mold costs vary widely based on the configuration of the part. Contact us for an estimate for your project.

4.How long does it typically take to get a quote? If all of the information is provided up front, a quote can be generated in 24-48 hours. Mold quotes typically take longer due to the need to quote tooling.
5.How can I follow up on my RFQ or Order?
If you would like to follow up on a quote, feel free to give us a call at 86-592-7255151 or find your support team. Our customer service reps would be happy to help you! Please do allow 24-48 hours for our estimators to work on pricing your product. Everything is custom, so some quotes can take time to price properly.

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