The high temperature resistant air duct has passed the national fire protection inspection and certification, and is dedicated for ventilation in high temperature environments

by:Haikuo     2021-06-06
Shenzhen Hangzhou Haikuo is a professional manufacturer of high temperature air ducts integrating Ru0026D, design, production and sales. With strong technical force, and the introduction of advanced foreign production equipment, professionally manufacture -70 degrees -+1100 degrees high and low temperature ventilation pipes. The products have the characteristics of light weight, wear resistance, bending, flexible expansion, strong pressure resistance, and easy construction. It is widely used in various mechanical equipment, chemical industry, ventilation, gas emission and other projects. The company is equipped with strict testing equipment, passed the national fire protection inspection certification, and the products are in line with the international quality system certification.
   High temperature resistant air duct has wide adaptability, good ventilation performance, and can solve the ventilation problem of special harsh environment. This kind of air duct has good resistance to strong acid and alkali, good chemical resistance, easy to carry, and oleic acid resistance. Flame retardant; any bending radius is approximately equal to the outer diameter, static electricity can be discharged, and the spiral wire grounded, which brings great convenience to installation. Air has always been the gas that we humans must breathe. If you do not carry out air circulation and transportation in a sealed situation, then there will be the possibility of suffocation, so now many people install ventilation pipes in places with poor air. . The emergence of high temperature resistant air ducts, high temperature resistant ventilation ducts, spiral ducts, and high temperature telescopic ducts have solved this problem, and can maintain ventilation and exhaust in special environments.

  High-temperature telescopic duct product manufacturing process structure: special glass fiber coating, external spiral, galvanized steel sheet. Patented CP structure (CP is the abbreviation of clamp profile) external spiral wire support. (Metal sheet + wire) pipe wall.
  High temperature air duct performance characteristics: good vacuum characteristics, the external spiral galvanized sheet has very good wear resistance. Flexible, flame-retardant, insulating, high temperature resistant, vibration resistant. Strong toughness and chemical resistance.
  Application: machinery, aerospace, paper industry, petrochemical, electric power, electrical, subway, automobile, ship, food, medicine, etc. For example, it is used for diesel engine test bench, automobile exhaust emission, high temperature boiler automobile exhaust, used for exhaust equipment, engine structure, heating engine, solid such as dust, powder and fiber, gas environment such as steam and smoke, dust removal and extraction Type machine, low pressure environment. For example, construction machinery, coal mines.
  Color: gray on the outside, white on the inside, galvanized steel sheet. The length is 6 meters, can be requested, special color, special length and caliber size, all can be customized.
   Temperature range: about -60℃ to +400℃, it can reach +450℃ in a short time, and the highest can be customized to 1100℃.
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