The rubber hose is sucked flat during use. This is a headache. Many users often feel confused and helpless when encountering this situation. Let me introduce the reasons for this phenomenon. Reasons for rubber hose collapse The pressure of the pipeline system is too high When the pressure of the pipeline system is too high,…
Nylon hoses are widely used in automobiles, industry, aviation and other fields. According to their uses and characteristics, nylon hoses can be divided into many types. Including air pipes, water pipes, oil pipes, brake pipes, valve pipes, etc. These hoses all play an important role. Provide reliable connection and transmission functions for equipment and systems…
In order to solve the problems of traditional concrete pumping hoses, high-performance materials are gradually applied to the manufacture of concrete pumping hoses. The following are some common high-performance materials and their applications in concrete pumping hoses. PEEK PEEK is a high-performance thermoplastic polymer. It has excellent mechanical properties, heat resistance and chemical resistance. In…
Choose the right hose material Since sanitary fluids are usually involved in industries such as food, beverages or medicines. Therefore, the material of the food hose must be able to withstand the characteristics of these fluids. Such as corrosiveness, temperature, pressure, etc. Common hose materials include food-grade silicone, 304/316 stainless steel, etc. Choose connectors that…
PTFE lined metal hoses are widely used in many industrial fields. Chemical industry It is mainly used to transmit corrosive media such as acid, alkali and salt. It is also used in heat exchangers and pipeline systems in high-temperature occasions such as oil refining, petrochemical and fertilizer. Medical field The pharmaceutical industry has high requirements…
Water hoses can be used in landscaping, farmland irrigation, flood control and drought relief, water conservancy projects and other occasions. Depending on the working scene, the material and pressure requirements of the water hose are also different. The current mainstream sprinkler water hoses include PVC lined water hoses and polyurethane lined water hoses. The working…
First, under the current condition of excessive cost, synthetic resin pipes have indeed improved quality and reduced costs. From the perspective of the hose’s oil resistance and aging resistance, ultra high pressure resin pipes use polymer materials such as nylon and polyurethane elastomers. Therefore, the service life is greatly improved. Secondly, the high-pressure rubber hose…
PTFE lined metal hose is a composite metal hose. While the main feature is that the PTFE hose has a metal cover. This unique structure gives the hose excellent performance, making it widely used in many fields. PTFE lined metal hose has changed the previous characteristics of pipelines that cannot be bent, and can withstand…
Plastic coated hose is also called PVC layflat hose hose. It is used in many operations such as agricultural irrigation, garden sprinkler irrigation, sewage and water delivery. People hope to use pvc flat discharge hose for a longer time. In fact, this can be done as long as you use it correctly. Below I will…
When using concrete pump pipes, the following points should be noted to ensure construction safety and efficiency: Shorten the length of the pipeline and reduce the use of elbows and hoses. This helps to improve pumping efficiency and reduce the probability of failure. Use of new and old pipes New concrete hose should be arranged…