The high temperature resistant air duct has been improved in raw materials and manufacturing processes, which greatly improves the performance of the high temperature air duct, and is deeply favored in the ventilation and exhaust industry.
In recent years, the market demand for high temperature air ducts has been increasing, and new and more requirements have been put forward for the quality of high temperature air ducts. The high temperature resistant air ducts produced by Hangzhou Haikuo have been continuously improved and tested. It has achieved a qualitative change, improving the traditional inferior material and short life. Through the improved high temperature resistant air duct, it has been greatly recognized and supported in the domestic industry, and has been favored by many customers.
The past high temperature resistant air ducts were not temperature resistant, poor flame retardant effect, bulky pipe body, and many factories have become a big trouble for exhaust gas emission. Our company has passed German imported production equipment and adopted high-quality High temperature resistant air ducts produced from raw materials are completely different. Let's take glass fiber high temperature resistant air ducts as an example;
The first thing to consider is that the air duct should have the advantages of high temperature resistance, flame retardancy, and light texture, which are also the three most important points.
High temperature resistant air duct The high temperature resistant air duct made of glass fiber as raw material and spiral steel wire is the first choice. The glass fiber heat resistant air duct is made of high-quality glass fiber coated cloth and high-strength spiral The steel wire is used for support and bending. Can be bent and stretched arbitrarily. Double-layer structure, good heat resistance, retractable; the outside is protected from wear by the spiral wire, and the external steel wire is tightly clamped on the pipe wall, which is not easy to kink, and has strong toughness;
Material: Tube wall material: internal and external stainless steel wire reinforcement and special glass fiber coating, spiral wire: stainless steel (VA)
The temperature reaches -70°C to 400°C, which fully meets the advantages of high temperature resistance. The glass fiber material is a flame retardant and fire resistant material. At the same time, the glass fiber heat resistant air duct is light in texture, flexible and compressible. Will not deform.
High temperature resistant air duct is especially suitable for the suction environment that requires flame retardancy, solids such as dust and fibers, gaseous media such as steam and smoke; factory suction and dust removal, exhaust gas emissions, blower exhaust gas emissions and welding gas emissions. It can also be applied to machinery and equipment, dust, high-temperature gas, etc., which itself is the choice of the general public in the industry.