How about the manufacturing process and performance of the retractable high temperature resistant air duct?
The retractable high temperature resistant air duct is made by innovative technology. The product has high flexibility, light volume, high temperature resistance, abrasion resistance, positive and negative pressure resistance, acid and alkali resistance and flame retardant. High cost performance; anti-vibration; external wear protection through spiral wire, good alkali resistance and acid resistance, strong toughness, convenient transportation and storage (foldable), long service life, etc. The high-temperature resistant air duct is made of high-quality glass fiber coated cloth as the raw material, and is covered with high-quality stainless steel wire as the support. So what is the manufacturing process and performance of Hangzhou Haikuo's high-temperature air duct?
There are many types of high temperature resistant retractable air ducts. The retractable high temperature resistant air duct means a duct that can be compressed and elongated. Some high temperature resistant air ducts cannot be expanded or contracted and can only be bent. They must be used in specific scenarios. The softer, retractable vent pipe, or to avoid taking up space, can be retracted when not in use. In addition to being more convenient to use, the transportation cost of the retractable high temperature resistant air duct is also relatively low, because it can be compressed and takes up less space.
Properties: good heat resistance, high stretchability and compression ratio of 5:1, the outside is protected from wear by the spiral wire, the external steel wire is tightly clamped on the pipe wall, the bending radius is small, and it is not easy to kink.
Structure: External spiral galvanized steel strip or stainless steel strip
Raw materials: pipe wall material: stainless steel spiral wire reinforcement, special glass fiber coating, spiral wire: galvanized steel; stainless steel strip
Temperature range: about -60 °C to +500 °C, it can reach +550 °C in a short time;
Structure: Patented CP structure, external spiral metal wire support (metal sheet + wire), double-layer tube wall.
High temperature resistant telescopic hoses have been widely used in industrial production, which completely solves many problems of traditional hoses. In modern industrial production, we will often use telescopic hoses, which replace the traditional copper-zinc Corrugated pipe or steel pipe made of alloy. High temperature resistant hose can work efficiently at high temperature or low temperature. It is widely used in petroleum, chemical industry, engineering machinery manufacturing, coal mine, shipbuilding, aviation, automobile, medical equipment and other industries. In this case, the ideal hose for ventilation and air exchange.