Our technical team studied the transportation efficiency of concrete (coarse aggregate) in the process of foundation construction based on the research and development purpose of pipe. The results show that it overcomes the shortcomings of traditional concrete hose, such as short wear time, poor elasticity, external aging, poor pressure resistance, high wear resistance, long service life and good non adhesion. The hose is corrosion-resistant, light weight, soft and UPE high wear-resistant concrete conveying hose provides a new solution for cement pump truck, mortar spraying and other construction machinery to convey concrete and other abrasives. The company provides professional after-sales and logistics services for each customer, from customer orders to orders, from product model matching to production, from connector hose buckle to assembly to packaging to finished products, so as to ensure that the final customer can receive satisfactory products. The whole logistics tracking ensures that the goods are responsible for tracking, and finally the smooth delivery, so that our services can reach each customer. Thoughtful service is the greatest responsibility to the customer. According to the working principle of industrial hose pump, a special rubber hose is generally installed inside the pump and squeezed along the hose through a pair of pressure rollers, so that the medium can be transported in one direction without backflow. After conveying the medium, the hose will be restored to its original state under the force of the elasticity of the flattened hose and the side guide roller. At this time, the hose generates a high vacuum, sucks the medium into the lumen again, and then discharges the medium from the hose under the extrusion of the subsequent pressure roller. In this way, the medium is continuously inhaled and discharged. Rotary drilling and shock absorption hoses adopt highly solid, flexible and compact spiral hose structure, high ozone resistant, weather resistant and wear-resistant hose sleeve (flame retardant hose sleeve) (MSHA adopts antistatic characteristics) and the disadvantages of coupling solutions, including crimping hose joints, which can establish firm and safe connections. On the afternoon of April 8, Litong specially invited two lean management training lecturers from Tianjin to Litong to provide equipment personnel with two aspects of service & ldquo; troubleshooting report & rdquo; and & ldquo; equipment maintenance SOP & rdquo& The "fault analysis report" focuses on preventing the reoccurrence of faults and is prepared by equipment personnel. It is an integral part of the production and maintenance work system of all employees. It includes four main modules: fault conditions and management measures, fault cause analysis, remedial measures and the effect of avoiding recurrence. Hardware personnel can analyze and report faults according to various fault data, cause analysis, statistical analysis and research analysis, so as to form a smooth cycle of equipment maintenance. Concrete delivery pipe is a kind of common pipe, which generally has three specifications, 4 ", 5", 6 "(2" and 3 "are rare). The pipe body is generally 3M long. Generally, the concrete hose works at room temperature (- 29 ℃ ~ 80 ℃), and the working pressure ranges from 2MPa to 8.5MPa. Different prices are also divided into different grades according to the performance of the pipe. As a reinforcement layer, curtain cloth is the most favorable price because of relatively low pressure requirements, but its service life is also short.
Price range of steam pipe
