Core Parameters
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Size: 20mm–1000mm (2″–40″)
Pressure Rating: PN8, PN10, PN12.5, PN16, PN20, PN25
Schedule Classes: Sch40, Sch80, Sch120
Lifespan: 50+ years, resistant to UV & chemicals
Packaging Length: 3m or 6m per piece
Color:customizable upon request
Standards & Shipping:Manufactured to ISO & ASTM, UV-stabilized, available for global delivery
Free samples are available
Contact Us to get price, quotation, catalogue and more details.
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PVC pipe is a kind of plastic pipe made of polyvinyl chloride resin, stabilizer, lubricant, etc., which is extruded by hot pressing.
PVC pipe, full name Polyvinylchlorid, is mainly composed of polyvinyl chloride. Other ingredients are added to enhance its heat resistance, toughness and ductility. In the manufacturing process of this pipe, the outermost layer is usually painted, the middle is polyvinyl chloride resin, and the inner layer is coated with back-coated adhesive. PVC pipe is one of the earliest plastic pipes developed and applied due to its strong corrosion resistance, easy bonding, low price and hard texture.
Core Product Advantages
PVC pipes are the ideal choice for municipal, urban, and industrial water supply and drainage systems, enjoying global popularity due to their multiple advantages:
Lightweight: Facilitates transportation, unloading, and installation, significantly reducing construction costs;
Environmentally friendly and economical: PVC resin is hygienic and pollution-free, affordable, and recyclable, aligning with environmental protection principles;
Corrosion-resistant and durable: Resists corrosion from various chemical media and soil, with a buried lifespan of up to 70 years, reducing replacement costs;
Leak-proof sealing: Utilizes various connection methods such as adhesive bonding, rubber rings, and flanges, ensuring excellent sealing performance;
High mechanical strength: Outstanding pressure resistance, impact resistance, and tensile strength, suitable for various pressure conditions;
Highly efficient conveying: Low wall friction coefficient (0.009) reduces flow resistance, improving conveying efficiency;
Convenient construction: Supports trenchless installation, adaptable to complex construction scenarios, shortening construction time;
Controllable costs: Low system procurement and maintenance costs significantly reduce the overall project budget.
Production process
We rigorously control the entire production process, ensuring traceability from raw materials to finished products, guaranteeing compliance with international standards and stable product quality:
Material Preparation: We select high-quality suspension PVC resin and environmentally friendly additives to enhance the mechanical properties and flame retardancy of the pipes;
Mixing and Preheating: We mix and preheat raw materials according to a precise formula to ensure uniform and stable material composition, laying the foundation for extrusion molding;
Extrusion Molding: We use single/twin screw extruders with computer-controlled temperature for precise extrusion, ensuring neat pipes with uniform wall thickness;
Cooling and Molding: Rapid cooling locks in the pipe shape, and secondary shaping ensures precise diameter and wall thickness;
Traction and Cutting: After precise traction, we cut to standard or customized lengths, resulting in clean, burr-free cuts;
Printing Inspection: We print specifications and standards, and conduct comprehensive testing (appearance, dimensions, mechanical properties, etc.), rejecting substandard products.
Product Application Fields
With its superior performance, it is widely used in various water supply and drainage scenarios, adaptable to complex working conditions, and offers outstanding cost-effectiveness:
Water Supply: Corrosion-resistant, pressure-resistant, hygienic, and non-toxic, suitable for building and municipal water supply systems, ensuring long-term stable operation;
Drainage Systems: Suitable for building and municipal drainage, offering efficient drainage, resistance to clogging, and protection against corrosion from wastewater chemicals;
Agricultural Irrigation: Suitable for farmland and greenhouse irrigation, pressure-resistant and durable, facilitating efficient water-saving irrigation;
Industrial Applications: Highly corrosion-resistant, suitable for chemical plant media transportation, industrial wastewater treatment, and mine discharge;
Home Decoration: Easy to install, rust-resistant, suitable for kitchen and bathroom water supply and drainage, with low maintenance costs;
Wire Protection: Insulated and moisture-proof, it can be used as a wire conduit, effectively protecting wires from external environmental influences.
