What are the reasons for the damage to the large diameter hose
2022-09-23 10:06:25
Large-diameter hose products are also one of the categories of hoses. We know that hoses are complex in variety, diverse in structure, and in different conditions of use. Therefore, the service life of the hose depends not only on the quality, but also on the correct use. maintainance. The same is true for the application of large-diameter hoses. In order to use them correctly and achieve better application effects, the following points should be paid attention to when using them:
1. Under normal circumstances, the temperature of the medium conveyed by the hose and the hose assembly should not exceed -40℃-+120℃, otherwise the service life will be reduced.
2. The large-diameter hose assembly should not be used less than the minimum bending radius of the hose to avoid bending or bending near the pipe joint, otherwise it will hinder the hydraulic transmission and conveying of materials or damage the hose assembly.
3. The hose and hose assembly should not be used in a twisted state.
4. The hose and hose assembly should be handled with care, and should not be dragged on sharp and rough surfaces, and should not be bent and flattened.
5. The large-diameter hose assembly should be kept clean, and the inside should be rinsed clean (especially the acid pipe, spray pipe, and mortar pipe). Prevent foreign objects from entering the lumen, obstructing the delivery of fluid, and damaging the device.
Our company's wear-resistant material conveying hoses can also be customized with large diameters. The specific parameters are as follows
LT1306 UPE super wear-resistant concrete delivery hose
Scope of application: It is used for concrete conveying in construction machinery such as pump trucks and mortar sprayers in construction projects. Its super wear-resistant performance extends its service life to several times that of ordinary concrete conveying pipes. The high saturation of UPE also makes this product Protection from alkaline substances in concrete
Tube: UPE and black NR&SBR synthetic rubber
Reinforcement layer: 2-4 layers of super-flexible high-strength copper-plated steel cord winding
Cover: Black NR&SBR synthetic rubber (can be covered with UPE wear-resistant layer)
Temperature range: -30℃~+82℃ (-22℉~+180℉)