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RUBBER & SILICONEStandard parts. Custom solutions.

Miniature rubber tubing

Miniature rubber tubing

You probably already know when and how miniature rubber tubing is used. Otherwise, you wouldn’t be looking to purchase it. Naturally, before you make the final decision and place your order, you need to understand the size you need. First of all, you should do some measuring and calculations. Then, you should explore our website to find it in our offer. When going through this aspect, make sure to include both the inner and outer diameter of the miniature rubber tubing as well as the overall thickness.

Now, did you ever think about the production process of this item? What about different types of rubber that are used? When it comes to the former, the first step includes material preparation. Now, depending on the material used, this step can differ. For example, if the miniature rubber tubing is made of latex, the first step is to extract latex from the plant and then combine it with other substances that will give it its essential properties. On the other hand, if the item is made of synthetic rubber, this step is much simpler since the manufacturer creates its own material by mixing different substances. 

The next stage of the manufacturing process is called extrusion. It is when the material is molded and adjusted to meet certain requirements. Finally, manufacturers apply several types of coats and finishes during the last stage to boost the product’s properties. Even though this is the last step, the truth is that it can take quite a while since not only is the material treated, but this stage also includes cutting, drilling, labeling, and other similar tasks. In addition, when it comes to this final stage, manufacturers decide on the tasks that need to be performed based on the intended use of the miniature rubber tubing. They have to consider the temperature resistance, pressure levels, moisture, and so on.

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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Discuss Your Requirements

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
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 industrial fluid lines.
Small-bore control
Set bore and wall tolerances, check lumen continuity and choose fittings that do not close or distort the passage.
Exposure to evaluate
Moisture. Validate the selected material under the combined conditions.
Line layout
Check bend radius, unsupported spans and clearance at both connections.

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