PVC electrical conduit fittings is a kind of pipe fittings made of polyvinyl chloride (PVC) resin as the main raw material. By adding some auxiliary agents, it has the properties of flame retardancy, acid and alkali resistance, wear resistance, and excellent insulation. High-quality PVC pipe fittings can withstand 2000V, 50Hz voltage without breakdown, and the insulation resistance exceeds 100MΩ. It is light in weight, easy to carry, convenient to construct, and saves manpower and material resources.
Common PVC electrical conduit fittings
PVC electrical conduit fittings are commonly used materials in electrical engineering to protect wires and cables and ensure the safe and reliable operation of electrical systems. These pipe fittings have excellent insulation and corrosion resistance and can adapt to various complex wiring environments. Common pipe fittings include 45° elbows, 90° elbows, PVC wire pipes, etc.
1. 45° elbows: used for the connection of main pipes and branch pipes, and flexible layout of pipelines can be achieved by changing the direction of the pipeline.
2. 90° elbow: used for connection at the end of the pipeline, so that the pipeline can make 90° and various degrees of turns to achieve the turning of the pipeline.
3. PVC wire pipe direct: used to directly connect two pipes to provide a straight transmission channel for wires.
These pipe fittings can adopt different connection methods according to different connection requirements, such as direct welding, flange connection, hot melt connection, etc., to ensure the firmness and safety of the pipeline.
Application fields
PVC electrical conduit fittings have a wide range of applications, covering urban power grid construction and transformation, urban municipal transformation projects, civil aviation airport engineering construction, engineering park and community engineering construction, transportation and road and bridge engineering construction and other aspects.
1. PVC electrical conduit fittings play an important role in urban power grid construction and transformation. They are not only used to protect cables but also to ensure the safe and stable operation of the power grid.
2. Due to its excellent insulation ability and corrosion resistance, the power supply of industrial parks can meet cable protection needs in various complex environments and ensure the stability and safety of the power supply.
3. In road traffic projects, such as the power supply construction of highways, bridges, tunnels, and other projects, PVC electrical conduit fittings also play an important role, protecting cables from external forces such as vehicle rolling and vibration, and ensuring that the power supply of road traffic facilities is not affected.
4. The application of this pipe fitting is not limited to the above fields. They are also widely used in postal and telecommunications cable conduits, chemical plant infusion piping, water-saving irrigation piping projects, and other fields.
Product Features
1. Corrosion resistance and insulation performance: PVC electrical conduit fittings have good corrosion resistance and insulation performance, which can effectively prevent wire leakage and ensure the safety of wire operation. This feature makes it occupy an important position in electrical installation and provides a strong guarantee for the safe operation of the circuit.
2. Flame retardancy: The pipe fittings have good flame retardancy and are not easy to burn. Even if they encounter a fire source, they can prevent the spread of the fire to a certain extent, providing additional safety for the wires. This feature makes it have a wide range of application prospects in places with high fire protection requirements.
3. Cost-effectiveness: Compared with other wire protection materials, the price of PVC electrical conduit fittings is relatively low. This advantage makes it more attractive in market competition and becomes the preferred product for many engineering projects. At the same time, due to its good performance characteristics, it can also bring significant economic benefits to the project in practical applications.
