High temperature resistant ventilation pipe_exhaust pipe manufacturing process performance characteristics

by:Haikuo     2021-06-08
The high temperature ventilation pipe and the exhaust pipe are protected by a strong steel ring, which can be dragged on the ground without abrasion, resistant to strong acid and alkali, good chemical resistance, easy to carry, oleic acid resistant and flame retardant; arbitrary bending and connecting Free and lightweight; the bending radius is approximately equal to the outer diameter, and it can discharge static electricity (according to BGR 132, former ly ZH 1/200). The spiral wire is grounded. This series of telescopic high temperature resistant air ducts are very suitable for flame retardant hoses and welding Exhaust flue gas extraction, air conditioning and ventilation equipment, air supply and exhaust in harsh working environments such as machine rooms, basements, tunnels, municipal pipeline engineering, mechanical shipbuilding engineering, mining ventilation equipment, fire smoke exhaust, and dust collection. High temperature resistant hoses are used for diesel engine test benches, automobile exhaust emissions, high temperature boiler gas extraction, exhaust equipment, engine structures, heating engines, solids such as dust, powder and fibers, gas environments such as steam and smoke, dust removal And removable factory buildings, heater exhaust, aircraft equipment and military coordination bellows and compressors, low-pressure environments, such as construction machinery, coal mines.

  ◆. Structure: high temperature air duct, high temperature resistant hose, high temperature resistant air duct with special glass fiber coating, external spiral, galvanized steel clip (steel plate inlaid with anti-wear plastic);
  ◆. Performance: good vacuum characteristics, external spiral galvanized sheet has very good wear resistance, flexibility, flame retardant, insulation, high temperature resistance, vibration resistance, strong toughness, chemical resistance;
  ◆. Applications: machinery, aerospace, paper industry, foundry industry, petrochemical, electric power, electrical, subway, automobile, ship, food, medicine, etc.
  ◆. Production diameter: 1 inch -50 inch, the bending radius is about larger than the radius, the expansion ratio: 5:1;
  ◆. Color: outer gray/inner white/galvanized steel sheet;
  ◆. Length: 6 meters, can be requested: special color, special length, can be customized;
  ◆.Application range: used for diesel engine test bench, exhaust of automobile exhaust, high temperature boiler gas extraction, used for exhaust equipment, engine structure, heating engine, solid such as dust, powder and fiber, gas environment such as steam Harmonizing smoke, dust removal and extraction plant, heater exhaust, aircraft equipment and military reconciliation bellows and compressors, low-pressure environments, such as construction machinery, coal mines;
  ◆. Temperature range: about -60 °C to +400 °C, can reach +450 °C in a short time
  ◆. Structure: Patented CP structure (CP is the abbreviation of clamp profile), external spiral metal wire support (metal sheet + wire) pipe wall, patent number: ZL201130194610.7
   Shenzhen Hangzhou Haikuo is a professional manufacturer of high temperature air ducts, high temperature resistant hoses, high temperature resistant air ducts, high temperature hoses, ventilation ducts, and exhaust 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, 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.
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