Precautions to use a transparent PU duct hose
The chemical terminal loading and unloading composite hose is a hose designed for chemical transportation, used to safely and efficiently transport various chemicals. This hose combines new materials, new processes and new technologies. It exhibits unique performance and can cope with various complex chemical environments and oCorrosion resistance
The inner layer material of the composite hose has excellent corrosion resistance and can resist the erosion of various chemicals. This makes it particularly suitable for conveying chemicals such as acids, alkalis, salts, and organic solvents.
High strength and pressure resistance
Due to the use of high-strength synthetic fiber fabrics and metal wire reinforcement layers, the composite hose can withstand high pressure without breaking easily. This makes it have excellent performance in high-pressure conveying occasions.
Lightweight and soft
Compared with traditional rubber hoses or metal hoses, composite hoses are lighter and easier to handle and install. At the same time, it is also more flexible and can adapt to various curved and twisted conveying lines.
Temperature resistance
The composite hose can maintain stable performance over a wide temperature range and can work effectively in both high and low temperature environments.
Static dissipation performance
The inner spiral metal wire of the composite hose is combined with the special inner layer, which makes the hose have reliable static dissipation performance, thereby reducing the risk of static sparks during transportation.
Application scenarios
Due to the above advantages, chemical terminal loading and unloading composite hoses have been widely used in many fields. It is not only used for dock loading and unloading operations, but also commonly seen in petrochemical storage, tank trucks, chemical plants and other places, replacing traditional rubber hoses or metal hoses. In these occasions, composite hoses can safely and efficiently transport various chemicals.perating conditions.
Structure and Design
The composite hose adopts a multi-layer structure, and each layer has its specific function. The inner layer usually uses chemical-resistant materials such as polytetrafluoroethylene film to ensure that chemicals do not corrode the inside of the hose. The reinforcement layer consists of high-strength synthetic fiber fabric and two layers of inner and outer spiral metal wires. These metal wires are usually made of SS316 stainless steel wire. It provides strong support and pressure-bearing capacity for the hose. The outer layer uses wear-resistant and aging-resistant materials. Ensure that the hose can maintain good performance during long-term use.
The composite hose also uses special sealing technology to ensure that no leakage occurs during transportation. At the same time, it has a small bending radius. It makes it easy to operate in small spaces or occasions where frequent bending is required.
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