1. The inner diameter of the hose Generally, the inner diameter of the high temperature resistant hose covers 50-900mm. In principle, the larger the hose diameter, the higher the cost, and the more expensive the corresponding price.
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2. Material selection
Material is the basic requirement for high temperature hose quality assurance. It is necessary to determine which material of the hose to use according to the customer's application conditions, which requires us to be very familiar with the customer's working conditions, and to make strict selection of the applicability of the hose. If the material is not properly selected, then the appropriate tube cannot be selected.
3. Process treatment
Different materials require different processes. For example, clamp structure, winding structure, extrusion structure and so on. The responsibility of not using the process is also a key factor in different costs.