Litong Hydraulics provides customers with emergency services including fluid equipment rescue, repair, modification, and other emergency services, as well as a full range of mechanical equipment technical support for 7×24 hours of rapid response; formulates reliability and safety control plans for customers; provides maintenance support; special construction On-site rescue service, excavator worry-free service Establish a service network in many cities across the country, and establish a sound fluid equipment and engineering technical support and maintenance/repair support network. LT1306 UPE Ultra Abrasion Resistant Concrete Conveying Hose The abrasion resistant hose is suitable for conveying concrete, stucco, grout, sand and gypsum. This type of hose can handle abrasives and is designed for sandblasting or plastering machines. Our wear-resistant hoses are soft-walled hoses, typically used to convey highly abrasive media such as quartz sand, cast steel shot, corundum, glass. Some hardwearing industrial hoses can be used with vibrators to help settle concrete layers while building.
The application of PTFE hose in the industrial field
Some abrasion resistant hoses can even replace cast iron pipes for conveying abrasive materials or corrosive chemicals in installations that require minimal bending or the inherent flexibility of durable rubber hoses. The steam hose is generally composed of three parts: inner rubber layer, multi-layer cloth winding layer and outer rubber layer. The inner rubber layer and outer rubber layer of the hose are made of synthetic rubber with excellent heat resistance. Generally, the small burst pressure of the rubber hose is four times that of the working pressure. The tube body is soft, light, flexible, and heat resistant. . The outer diameter tolerance of the steam hose is generally very small, it is relatively simple and fast to use, it will not be too bulky, and it will be very convenient to operate. The strength and elongation of neoprene is similar to that of natural rubber, it is a self-reinforcing rubber, it has good aging resistance, excellent flame resistance, oil resistance is lower than that of nitrile but better than other general-purpose rubbers, and it has electrical conductivity and good water resistance. , has good adhesion: low temperature resistance, poor storage stability; excellent ozone resistance of chlorosulfonated polyethylene rubber, heat resistance up to 150\'C, chemical resistance, low temperature characteristics of physical properties, good flame resistance, suitable for Store in a dry explosion environment, otherwise it is easy to burn during processing. The ultra-high pressure water cleaning hose mainly relies on the reinforcement layer to withstand the pressure. The braided hose is firmly adhered to the inner and outer rubber layers by the glue. Due to the mutual contact between the steel wires in the same braided layer, when subjected to dynamic pressure, the friction between the steel wires will be affected by the friction between the steel wires due to the different expansion and contraction of the same braided layer and affect its durability. The winding pipe is composed of two layers with different winding directions to form a working layer, and there is an intermediate glue between the two layers, so there is no intersection between the two layers of steel wires in the same working layer. Therefore, it will not cause stress concentration or friction and wear due to the cross bending between the wires when subjected to dynamic pressure. Therefore, it has good durability and can withstand high pressure. In December 2012, won the title of "Famous Brand Product in Henan Province". Won the "Innovative Pilot Enterprise in Henan Province". The company carried out the automotive air-conditioning pipe project. On December 10, 2012, the company served as the chairman of the "Hydraulic Hose Product Technology Innovation Alliance" of Luohe Branch. At the end of December 2012, the company's annual sales amounted to 128 million yuan. The company invested heavily in the research and development of polymer materials, which have been used in hydraulic transmission, industrial fluid hoses, oil drilling hoses, FDA food and medicine hoses, rubber Materials such as seals, fluid connections, etc.