Production process of 400 degree high temperature resistant telescopic air duct

by:Haikuo     2021-06-24
The high temperature resistant telescopic duct adopts a clamp-type structure, wear-resistant protection, very strong, flame-retardant in accordance with DIN4102-B1, with reinforced stainless steel wire and heat insulation fiber inside, clamp-type structure, stainless steel (VA), can withstand about -60 Temperatures from ℃ to 450℃, very suitable for hot gas extraction from high-temperature boilers, automobile exhaust emissions, factory solder fume extraction, blast heater exhaust and welding gas exhaust, for exhaust equipment, engine structures, heating engines, solids Such as dust, powder and fiber, gas environment such as steam and smoke, dust removal and extraction plant, heater exhaust, aircraft equipment and military coordination bellows and compressors, low pressure environment.
  Production structure: special glass fiber coating, external spiral, galvanized steel sheet.
   Performance characteristics: good vacuum characteristics, the outer spiral galvanized sheet has very good wear resistance. Flexible, flame-retardant, insulating, high temperature resistant, vibration resistant. Strong toughness and chemical resistance.
  High temperature resistant air duct application industry: machinery, aerospace, paper industry, petrochemical, electric power, electrical, subway, automobile, ship, food, medicine, etc.
  Color: gray on the outside, white on the inside, galvanized steel sheet. The length is 6 meters, can be requested, special color, special length, can be customized.

  Usage range: used in diesel engine test benches, automobile exhaust emission, high-temperature boiler automobile extraction, exhaust equipment, engine structure, heating engine, solids such as dust, powder and fibers, gas environments such as steam and Smoke, dust removal and extraction machine, low pressure environment. For example, construction machinery, coal mines.
  Temperature range: about -60℃ to +400℃, it can reach +450℃ 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.
  Shenzhen Hangzhou Haikuo Hose Co., Ltd. was established in 2009. The company is located in Longhua New District, Shenzhen. It is a well-known industrial hose manufacturer. The main products are: high temperature resistant air pipe, high temperature resistant hose, high temperature Ventilation pipe, high temperature resistant exhaust pipe, food-grade hose, sanitary hose, steel wire telescopic tube, PU steel wire hose, woodworking vacuum tube, PU steel wire spiral tube, wear-resistant hose, dust suction hose, steel wire soft Tubes, anti-static hoses, plastic hoses, plastic hoses and other industrial hoses. Passed ISO9001 and ISO14000 quality and environmental protection system certification and EU ROSH certification, in line with national standards and European and American standards. We have rich experience in production, operation and management, with more than 20 engineers, technicians and management personnel, and sales outlets all over the country. Warmly welcome new and old customers to inquire and negotiate business!
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