What is Silicone Tubes?

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Silicone tubes are incredibly versatile, used in many industries from modern technology and national defense to everyday items. The two types of silicone rubber tube – extrusion tubes or shaped strips – prove invaluable when it comes to carrying liquids, gases and other materials while coating them efficiently. 

Through the use of raw glue ingredients such as white carbon black plus additives combined with a double-roll rubber mixer or closed kneading machine during manufacturing process that follows strict industry regulations; conductive forms have even been utilized within electronics sectors for added functionality.

What Are the Types of Silicone Tubes?

Silicone tubing plays a pivotal role in the medical, food and industrial industries.

Medical silicone tubes are specially designed for use with medical equipment accessories, catheters and bacteriostatic safety measures.

Food-grade silicone pipes provide waterproof line protection to water dispensers, coffee machines & other household appliances.

Industrial grade lines excel when tasked with special chemical or electrical challenges due to their superior environmental protection capabilities.

What High-Temperature Silicone Tubing Applications?

Silicone tubing is a versatile solution that can withstand temperatures between -65 to 500 degrees Fahrenheit, making it ideal for use in numerous cases. Whether your applications requires tolerating extreme hot and cold climates or simply need an extra bit of insulation: high-temperature silicone tubing has you covered! Its reliable performance makes this tool the go-to choice across multiple industries.

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I. Aerospace
Aerospace engineers face the challenge of designing aircraft engines that are capable of withstanding tremendous heat levels over extended periods. To make sure these components can endure extreme temperatures, high-temperature silicone tubing is often utilized in aero-engine designs – ensuring they remain dependable and cost effective throughout their operational life expectancy.

II.Automotive
Some high-performance cars and vehicles have stringent requirements for parts. These vehicles often use high-temperature silicone tubing that can withstand high temperatures and pressure. These silicone tubing can also be a channel to flow liquid from one part to another part. What’s more, silicone tubing is weather-resistant, which means it can work in bad weather.

III.Manufacturing
Navigating an industrial environment and its challenging demands can be a daunting task for the manufacturing of products. With liquids, gases or chemicals flowing through pipe channels in certain parts, devices must not just tolerate – but withstand extreme temperatures as well as steam and moisture. To ensure resilience to these elements, high-temperature silicone tubings are recommended solutions that won’t succumb to harsh conditions.

Silicone Tubing Manufacturing Process

Silicone Tubing is one of the most versatile materials for a wide range of technologies, and its manufacturing process begins with the use of an innovative technique known as Silicone Extrusion. This method combines pressure from a long shear screw in the delivery channel along with heated raw silicone rubber to form solid tubing using molds. As this molten material passes down through pressurized chambers, it can be extruded into practical shapes ideal for all types settings or applications.

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Silicone-Tube-Production-Process

At the end of the delivery, the channel is an extrusion die, a sheet of metal with a special hose shape. When silicone rubber is pressed through the mold, it will finally be the shape of the mold. The silicone rubber will become a new extruded silicone tubing when it appears on another side of the mold. The extruded silicone tubing still needs to heal and cool and quality control.

How To Clean & Sterilize Silicone Tubing?

How To Clean &Sterilize Silicone Tubing?
The tubing made from silicone is well-performed in UV and heat resistance. Silicone tubing is also very easy to clean and sterilize, thus it is widely popular in the food industry and medical industries. How to clean and sterilize silicone tubing?

If you are using silicone tubing in a food product processing environment—in food process facilities, it is very vital to clean the silicone tubing regularly. Silicone tubing is available for homemade equipment because you can boil it to clean the goo inside the hose. It should be cleaned regularly to prevent blockages and foul odor.

Cleaning is a regular step if you use silicone tubing in the automotive industry.

The easiest way to clean the silicone tubing is: to use hot soapy water to clean the inside of the tubing. As for the temperature of soap water, there is no strict requirement for silicone tubing to be heat-resistant. We should keep in mind that we should avoid using WD40 and petroleum-based cleaning products. Some cleaning products may react with silicone further damaging its structure and functions.

How to sterilize the silicone tubing? There are several ways:

(1) Gamma irradiation. But this sterilizing method can change the structure of silicone as well as silicone become easier to knot

(2) Electron beam irradiation;

(3) Ethylene oxide is another effective sterilization method for most organosilicon materials. But this method has a drawback: silicone will absorb ethylene oxide, so you need to remove the substance before using silicone tubing.

Silicone Extrusion for Silicone Rubber Tubing

Silicone tubing is often manufactured through silicone extrusion due to its ability to create custom-designed, precisely dimensioned tubes. This method of production also allows for a consistently high quality end product with exceptional properties. In short, silicone extrusion provides the ideal solution for those who require specialised and dependable tube manufacturing results.

• High Precision

Silicone extrusion can produce tubing with very precise dimensions, making it easy to create tubing with tight tolerances to meet specific requirements. This is particularly important in industries such as medical, aerospace, and automotive, where precision is critical.

•  Consistency

Extrusion allows for the production of silicone tubing with consistent inner and outer diameters as well as wall thickness throughout the entire length of tubing. This consistency is crucial when it comes to creating seals and gaskets, where any deviation in dimensions can cause leaks or inefficiencies.

• Versatility

Silicone extrusion can be used to produce tubing in a wide range of shapes and sizes, from simple round tubes to complex profiles with irregular shapes or varying wall thicknesses. This versatility makes it possible to create tubing that meets precise requirements for any given application.

• Durability

Silicone tubing produced through the extrusion process is incredibly durable and can withstand extreme temperatures and harsh chemical environments. This makes it ideal for use in a variety of industries, including manufacturing, aerospace, automotive, and medical.

• Cost-Effective

Finally, silicone extrusion is a cost-effective method for manufacturing silicone tubing in high volume. The extrusion process is highly automated, which means that it can produce large quantities of tubing quickly and efficiently.

Silicone Factory
Hi, there, I’m Gary

I have been in this field for more than one decade. If you are looking for custom-made silicone rubber products or parts, feel free to ask me any questions.

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