High temperature silicone tubing
As a global manufacturer of high temperature silicone tubing, we can assure you that the application range for silicone tubes is relatively high. We manufacture silicone tubing products in different sizes. We also have versatile silicone tubing products that can be used for a lot of applications. As we provide the customization options, you can make an order for the high temperature silicone tubing in any size, hardness, material, shape, and color.
The internal diameter of the size 1 silicone tube is 0.5 mm, size 2 is 0.8 mm, size 3 is 1.6 mm, size 4 is 2.4 mm, size 5 is 3.2 mm, size 6 is 3.2 mm, size 7 is 3.2 mm, size 8 is 4.0 mm, size 9 is 4.8 mm, and size 10 is 4.8 mm. The external diameter of silicone tubing solutions includes 2.1 mm for size 1, 2.4 mm for size 2, 3.2 mm for size 3, 4.0 mm for size 4, 4.8 mm for size 5, 6.4 mm for size 6, 9.6 mm for size 7, 4.0 mm for size 8, 6.4 mm for size 9, and 8.0 mm for size 10. The wall thickness of the silicone tubes from size 1 to size 10 is 0.8 mm.
Our high temperature silicone tubing solutions are suitable for a variety of applications related to various industries. Some of them are defense and nuclear, medic and pharmaceuticals, automobiles, laboratories, agriculture, beverage and food processing, allied industries, and many more. In case if you would like to get answers for your doubts about the silicone tubing solutions, it is best to check out our contact us web page.
Silicone Tubing Size Catalog
Compare inside diameter, outside diameter and listed wall thickness across silicone tube ranges. Confirm the material grade and application requirements for the selected part.
Food grade silicone tube
Compare Inside Diameter and Outside Diameter in mm, together with the listed Thickness and Colour. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Black silicone tubing
Compare Inside Diameter and Outside Diameter in mm, together with the listed Thickness and Colour. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Industrial silicone tube
Compare Inside Diameter and Outside Diameter in mm, together with the listed Thickness and Colour. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Colourful silicone braided tube
Compare Inside Diameter and Outside Diameter in mm, together with the listed Thickness and Colour. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Food grade silicone braided tube
Compare Inside Diameter and Outside Diameter in mm, together with the listed Thickness and Colour. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Need a different size? Share your drawing, mating dimensions and intended use to discuss a suitable part.
Discuss Your RequirementsProduct specifications
- Product form
- Hollow elastomer tubing for a fitted line or sleeve
- Material
- Silicone. Specify the compound grade for the selected service.
- Application focus
- Vehicle hose runs, laboratory connections and food-processing equipment. Size the part against the selected assembly.
- Dimensions to confirm
- Inside diameter, outside diameter, wall thickness and cut length.
- Thermal duty
- Define continuous exposure, short peaks and cycle time; establish the usable limit for the selected compound and assembly.
- Contact conditions
- Food ingredients: define concentration, temperature and contact time, then check compatibility with the chosen compound.
- Line layout
- Check bend radius, unsupported spans and clearance at both connections.
Need a quote or a custom part?
Send your requirements, drawings or samples to discuss standard and custom silicone rubber parts.
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