The manufacturing of hoses, especially hydraulic or high-pressure hoses, involves precise engineering steps that include:
Basic Manufacturing Steps:
- Preparation and Modification of the Base Rubber: Mixing the rubber with additives to enhance the required properties.
- Forming the Inner Layer: This is done through extrusion to form the channel through which the fluid flows.
- Addition of Reinforcing Layers: Steel wire or fabric is wrapped around the hose to increase its strength.
- Outer Coating: A rubber layer is applied to protect the hose from external elements.
- Heat Treatment (Vulcanization): To stabilize the rubber's mechanical properties and make it more durable.
Wire Reinforcement (Braiding) is essential in hoses intended for very high-pressure applications (such as hydraulic or high-pressure fuel systems).
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