High temperature resistant telescopic duct can be bent, stretched, moved, and connected freely
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. Because the outer layer is protected by a strong steel ring, it can be dragged on the ground at will without wearing the air duct. In addition, it can withstand the heavy pressure of objects, fireproof, waterproof, acid and alkali. Patent number: ZL201130094610.7 This product is a patented product of Hangzhou Haikuo high temperature resistant hose, which is strictly prohibited.
Performance: Good vacuum characteristics, the external spiral galvanized sheet has very good wear resistance. Flexible, flame-retardant, insulating, high temperature resistance, vibration resistance, strong toughness, and chemical resistance. Color: gray on the outside, white on the inside, galvanized steel sheet. It can be bent, stretched, moved freely, connected freely, light in size, and easy to carry. High cost performance; anti-vibration; external wear protection through spiral wire, good alkali resistance and acid resistance, good flame retardancy; strong toughness; bending radius is about the same as the outer diameter. It has the advantages of no air leakage, wear resistance, corrosion resistance, antistatic, low wind resistance, and strong compressive strength. The length is 6 meters, can be requested, special color, special length, can be customized.
Temperature resistance range: about -60℃ to +400℃, it can reach +450℃ in a short time
Shenzhen Hangzhou Haikuo is a well-known domestic manufacturer of industrial hoses, with a complete product range, covering plastic hoses, PU steel wire hoses, high temperature ventilation pipes, high temperature resistant ventilation pipes, high temperature resistant hoses, telescopic ventilation pipes, and High-temperature telescopic ducts, plastic steel wire hoses, vacuum hoses, food sanitary hoses, plastic bellows and other series of hoses. Our company adheres to the entrepreneurial spirit of pioneering, innovative, hard-working, and efficient, and introduces advanced automated production equipment and production technology from Germany. The company has independent product design, research and development capabilities, and has passed ISO9001:2008 quality management system, EU CE, RoHS and other related system certifications. . We warmly welcome new and old customers at home and abroad to call, write, and come to guide and negotiate business.