Poly gas pipe fittings is a gas pipe connector made of polyethylene (PE) material. It has many advantages, making it the preferred material for gas pipeline systems. polyethylene gas pipe fittings include but are not limited to joints, flanges, valves, etc., which are used to connect, control, or divert gas flow. Polyethylene materials play an important role in gas pipeline systems due to their excellent physical and chemical properties.
Function
As an important part of the gas transmission and distribution system, Poly gas pipe fittings have irreplaceable importance. It is mainly used in the following aspects:
1. Transmission pipeline connection in gas transmission and distribution system: mainly used to connect the transmission pipeline in the gas transmission and distribution system, which can ensure the safety and sealing of the pipeline connection and ensure the normal operation of the gas transmission and distribution system;
2. Connection of gas equipment: It can also be used for the connection of gas equipment, such as gas water heaters, gas stoves, etc., which can ensure the safe connection of gas equipment and the normal supply of gas;
3. Connection in gas pipeline maintenance: polyethylene gas pipe fittings can also play an important role in gas pipeline maintenance, as they can easily and quickly connect and repair pipelines.
Working principle of electrofusion Poly gas pipe fittings
The electric heating wire in the poly gas pipe fittings is used to dissolve the pipes connected at both ends of the pipe fittings, and the pipes at both ends are butt welded together to form a strong and sealed connection. This connection method is widely used in the installation of plastic pipes such as gas and water pipes, because it not only connects firmly but also prevents leakage. This connection method is widely used in HDPE Gas Pipe and reflects its significant economic advantages.
Advantages and features
1. It is light, soft and easy to install. It can use hot melt welding, electrofusion welding, and other methods to construct the pipeline system. It has high installation efficiency and low operating cost.
2. Good corrosion resistance and anti-corrosion performance, it has strong resistance to acid, alkali, and chemical corrosion, and has good temperature resistance. It can withstand a wide temperature range and is not affected by harsh environments.
3. High strength, small fluctuations, uniform material, special and reasonable density distribution, not prone to pipe fluctuations and warping, high strength, and no pipe cracking, ensuring the safety and stability of the system.
4. Long use time and convenient maintenance, it has a long service life, which can reach more than 50 years, and it is very convenient to maintain. It does not require frequent maintenance, just moisturizing and anti-corrosion.
5. Good antioxidant properties: Polyethylene materials have good antioxidant properties and can effectively resist oxygen erosion in gas transmission and distribution systems, making the pipelines have a longer service life.
6. Strong adaptability: Gas polyethylene pipe fittings can adapt to different usage environments and working pressures, and are widely used in gas transmission and distribution systems, natural gas transmission systems, and other fields.
