Metric pvc fittings refer to PVC pipe connectors formulated in accordance with the International System of Units (SI units). These fittings are generally used to connect, extend or change the direction of PVC pipes to suit different application requirements.
Metric pvc fittings standards
The standard sizes and specifications of metric pvc fittings are based on the recommendations of international standards organizations, ensuring their interchangeability and compatibility around the world. These fittings can include various types such as elbows, tees, flanges, joints, etc., which are used to build complex piping systems.
Advantages
PVC pipe fittings are widely used in various fields, including building water supply and drainage systems, industrial fluid transmission, agricultural irrigation, etc., due to their excellent physical properties, corrosion resistance, lightness and cost-effectiveness. The standardization of metric pvc fittings enables users in different countries or regions to use pipe fittings of unified standards, thereby simplifying the design and installation process, improving work efficiency, and facilitating future maintenance and replacement.
Function
1. Connection and expansion: By using various PVC fittings such as straight, elbow, tee, reducer, etc., multiple PVC pipes can be easily connected together to form a complex pipe network, thereby achieving water distribution and collection. These fittings can ensure the flexibility and scalability of the pipe system to adapt to different installation requirements.
2. Ensure smooth water flow: The design of these fittings can ensure the direction and speed of water flow, avoid the accumulation of impurities and dirt in the water flow in the pipe, and keep the water flow clean and unobstructed.
3. Fixing and protection: Accessories such as plugs and stop valves are used to temporarily close the outlet or control the water flow to prevent damage to the pipe system. The use of these fittings can reduce the impact of the water flow, protect the pipe system from damage, and also help with maintenance and management.
4. Adapt to complex layout: By using the detour, two PVC pipes can be prevented from directly intersecting in the same plane, thus adapting to complex layout requirements. The use of this accessory can ensure the beauty and practicality of the piping system.
Advantages of PVC materials
1. High chemical stability: PVC materials have high resistance to most chemicals and are not corroded by most chemicals such as acids, alkalis and salts.
2. Strong corrosion resistance: PVC accessories have good corrosion resistance and can resist corrosion from a variety of media, including acids and alkalis, so that no anti-corrosion treatment is required when laying pipes.
3. Flame retardant: PVC is self-extinguishing, not easy to burn, and can be quickly extinguished after leaving the flame, which improves safety.
4. Easy processing: PVC is easy to process into various shapes and sizes to meet various application requirements.
5. Low cost: The price of PVC raw materials is relatively low, which makes the cost of PVC pipe fittings relatively low and has a good cost performance.
