China Sch 40 PVC Pipe Manufacturer, Supplier, Factory

Your Comprehensive Guide to Schedule 40 PVC Pipe

For demanding industrial, residential, and commercial applications, Schedule 40 PVC pipe stands as the industry benchmark for pressure-rated drainage and water service systems. Its unique combination of high tensile strength, exceptional durability, and cost-effectiveness makes it a top choice for professionals. This versatile piping solution is engineered to handle a wide range of fluids, making it ideal for potable water distribution, irrigation, drain-waste-vent (DWV) systems, and many other uses. When planning your project, consider how our high-quality 1.5 Inch PVC Pipe fits into smaller-scale residential plumbing or our specialized PVC DWV products are designed for efficient waste removal. For projects requiring thermal management or protection from freezing, our Insulated PVC Pipe offers an integrated solution. A complete system also relies on the right connectors and controls, which is why our comprehensive selection of PVC Valves And Fittings is essential for any installation.

Sch 40 PVC Pipe is manufactured to meet rigorous ASTM standards, ensuring consistent quality and performance. The pipe's dimensions are precisely controlled, with a thicker wall than its Schedule 80 counterpart for standard pressure applications. Key characteristics include excellent corrosion resistance, a smooth inner wall that minimizes friction loss and prevents scaling, and high impact strength. It is also non-conductive and highly resistant to many chemicals, making it a safe and long-lasting choice for a multitude of environments. The following specification tables provide detailed technical data for informed product selection.

Key Specifications of Schedule 40 PVC Pipe

• Material: Unplasticized Polyvinyl Chloride (PVC)
• Standards: ASTM D1785, NSF/ANSI 61, CSA B137.3
• Pressure Rating: Varies by size; typically 120-450 PSI at 73°F (23°C)
• Temperature Range: Suitable for use up to 140°F (60°C)
• Jointing Methods: Solvent cementing, threaded connections
• Color: Standard White, also available in Gray

Schedule 40 PVC Pipe Dimensions and Pressure Ratings