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RUBBER & SILICONEStandard parts. Custom solutions.

Elastic rubber tubing

Elastic rubber tubing

Elastic Rubber Tubing has been a prime way of transferring liquids and gases in the healthcare and medical industry for ages. It is a pipe-like structure made out of elastic rubber.Its flexibility and durability make it the ideal option for multiple industries like food, instrumentation and sports goods. One can find an elastic rubber tubing either made up of natural rubber or synthetic rubber material. Both of these rubbers are of premium quality and can be differentiated based on their usages.

Even though natural rubber is not perfectly resistant to ozone, sunlight and heat, one can make it better with certain additives. Typically an elastic rubber tubing is made out of latex as it is by far the most flexible and the most sterile-friendly material. The structure of latex tubes is such that even if you bend or stretch them, they will retain their original shape and allow user-friendly flexibility. You can find these tubes in different types of transparencies ranging from completely opaque, translucent, solid and multicoloured. These types allow the users to monitor the flow of contents passing through the tubes if they wish to. 

An elastic rubber tubing is perfect for industrial usage because it can easily maintain the hygiene of its contents. They are extremely easy to clean and disinfect using sterilizing streams, chemicals like Ethylene Oxide, or even gamma radiation. Latex tubes can easily withstand long years of harsh sterilizing without causing any damage to their contents or their interior. 

Also used for electrical and household purposes, this elastic rubber tubing is spark resistant and abrasion-resistant. Its temperature range is also impressive. Most importantly, they are durable, strong, elastic and non-toxic. Making their way from health care industries, they have also become an excellent fit for multiple manufacturers owing to their add on properties and extensive flexibility.

Rubber Hose Size Catalog

Compare tube bore, outside diameter and available wall thickness. Confirm material compatibility and operating requirements for the selected hose.

Rubber Hose

Compare Inside Diameter and Outside Diameter in mm. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Dimension guide
Tube cross section — Outside Diameter and Inside Diameter
Profile reference. Use the dimension letters and units in the selected table and confirm the part drawing.
Product appearance
Rubber Hose — product view
Illustrative product appearance. Refer to the selected row and part drawing for dimensions.
Part No.Inside DiameterOutside Diameter
RL5-16516
RL7-16716
RL3-19319
RL5-19519
RL7-19719
RL3-25325
RL5-25525
RL7-25725
RL3-32332
RL5-32532
RL7-32732
RL3-38338
RL5-38538
RL7-38738
RL3-45345

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Product specifications

Product form
Hollow elastomer tubing for a fitted line or sleeve
Material options discussed
Natural rubber / latex. Choose one formulation for the actual contact and loading conditions.
Application focus
Medical-device assemblies, food-processing equipment and industrial fluid lines. Size the part against the selected assembly.
Dimensions to confirm
Inside diameter, outside diameter, wall thickness and cut length. Match these to medical-device assemblies and food-processing equipment.
Extension duty
Specify free length, working extension, attachment ends and the force required through the movement.
Contact conditions
Other gases and food ingredients: define concentration, temperature and contact time, then check compatibility with the chosen compound.
Exposure to evaluate
Sunlight or UV, ozone and rubbing or abrasion. Validate the selected material under the combined conditions.
Cleaning and reuse
Specify the cleaning or sterilization cycle discussed for the application, including temperature, duration and permitted reuse.
Line layout
Check bend radius, unsupported spans and clearance at both connections.

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