PVC Pipe Supplier/Manufacturer China

China PVC Pipe Supplier

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PVC pipe, the full name is polyvinyl chloride plastic pipe, which is a plastic pipe made of polyvinyl chloride resin as the main raw material, and then added with appropriate amounts of stabilizers, lubricants, fillers and other additives, through extrusion, injection molding and other processes. It is one of the most widely used plastic pipes today, playing an important role in many fields.

Core characteristics of PVC pipes

It has strong corrosion resistance and can resist corrosion by chemical substances such as acid, alkali, and salt, and is suitable for scenes such as chemical wastewater discharge; it has excellent electrical insulation and is an ideal material for protective sleeves for wires and cables; it is light and easy to install, and its weight is much lower than that of metal pipes, and it can be quickly installed by various methods such as socket and bonding; it has high cost performance, and is relatively cheap due to its abundant raw materials and mature technology; it has poor heat resistance, and the operating temperature is usually not more than 60℃, and it is easy to deform in high temperature environments; it has weak impact resistance and may break under strong impact. These characteristics give it both advantages and limitations in applications.

YAHONG
PVC Pipe

PVC water supply pipe
Material requirements: Use food-grade polyvinyl chloride (PVC-U) resin, add stabilizers, lubricants and other additives to ensure water quality safety and meet drinking water standards.
Structural features: Thick pipe wall, strong pressure bearing capacity (working pressure is usually 0.6MPa-1.6MPa), good corrosion resistance and impact resistance.
PVC drainage pipe
Material requirements: Use industrial-grade PVC resin, allow a certain proportion of recycled materials to be added (must meet environmental protection standards), and low cost.
Structural features: The pipe wall is thin, mainly bears gravity flow, and does not involve pressure environment, so the material strength requirements are lower than water supply pipes.

Application of PVC Pipe

Application: Transporting domestic water and discharging sewage (e.g., pipes for bathrooms and kitchens).
Advantages:
- Resistant to chemical corrosion, less likely to be eroded by acids and alkalis in water.
- Smooth inner wall reduces water flow resistance and the risk of blockages.
- Easy to install (via adhesive bonding or threaded connections) at a lower cost than metal pipes.

Application: Roof rainwater collection and outdoor drainage networks.
Advantages:
- Strong UV resistance, preventing aging when exposed to the outdoors for long periods.
- Lightweight, facilitating transportation and installation.

Application: Urban sewer systems and community drainage networks.
Advantages:
- Resistant to soil corrosion, adapting to complex underground environments.
- Long service life (up to 50+ years) with low maintenance costs.

Application: Farmland sprinkler and drip irrigation pipes, water transmission pipes for greenhouses.
Advantages:
- Low cost, suitable for large-scale agricultural projects.
- Resistant to water pressure for efficient water delivery.
- Diverse diameter specifications for flexible selection based on irrigation needs.

Application: Drinking water supply and sewage discharge in livestock and poultry farms.
Advantages:
- Resistant to bacterial corrosion, reducing the risk of water pollution.
- Easy to clean and maintain.