Custom made EPDM silicone rubber tube sleeve for air wire

A rubber tube sleeve can be customized for an air-related connection or an outer wire covering. Those uses require different internal and connection details, so the intended function should be established before selecting the profile. EPDM and silicone options should remain explicit material choices for the finished component.

For an air passage, define the mating connections and the operating conditions of the complete system. For a wire cover, match the bore and protected length to the cable route and the surrounding surfaces. A tubular appearance alone does not establish pressure capability or electrical insulation performance. Custom size and color can suit the chosen construction. During fitting, keep the sleeve aligned and avoid twisting the ends against their attachments. Inspect the transition into each connection after the assembly is secured. If the tube is removed during service, check for internal damage as well as visible exterior wear, and replace it with the evaluated configuration rather than another tube that happens to have a similar outside diameter.

Material options

EPDM / Silicone. Custom formulation and color for the intended contact conditions.

Hardness selection

Rubber: 30–90 Shore A. Silicone: 20–80 Shore A. A tubular appearance alone does not establish pressure capability or electrical insulation performance.

Custom dimensions

For a wire cover, match the bore and protected length to the cable route and the surrounding surfaces.

Fit & assembly

During fitting, keep the sleeve aligned and avoid twisting the ends against their attachments.

Use & inspection

If the tube is removed during service, check for internal damage as well as visible exterior wear, and replace it with the evaluated configuration rather than another tube that happens to have a similar outside diameter.

Photos illustrate structure or material only. For a wire cover, match the bore and protected length to the cable route and the surrounding surfaces. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.