S-8798T38 2.9" ID x 3 1/2" OD x 3 ft. Long ASME B1.20.1, ASTM D4101 UV-Resistant Polypropylene Pipe for Chemicals

Key Features & Benefits at a Glance

• Superior chemical resistance to harsh substances like sulfuric acid, hydrochloric acid, and sodium hydroxide, ensuring long-term reliability in corrosive environments.
• Rigid polypropylene construction maintains structural integrity under pressure and prevents deformation during chemical transfer operations.
• NPT threaded connections on both ends provide secure, leak-resistant joints that simplify installation and reduce maintenance downtime.
• Schedule 80 wall thickness offers enhanced durability and a 20 psi pressure rating for safe handling of aggressive fluids at room temperature.
• Compliance with REACH and RoHS 3 standards ensures environmental safety and meets stringent international regulatory requirements.
• Broad temperature tolerance up to 180°F supports use in various industrial processes without material degradation.
• Standardized dimensions per ASME B1.20.1 and ASTM D4101 guarantee precise fit and interoperability with existing piping systems.

Professional Applications & Engineering Value

This 3 Inch Schedule 80 polypropylene pipe is engineered to address critical challenges in chemical processing, water treatment, and industrial fluid transfer. Its black rigid design, made from high-grade polypropylene plastic, provides exceptional resistance to acids, bases, and salts—common culprits of pipe failure. The NPT threaded ends ensure tight seals, minimizing leakage risks in systems handling sulfuric acid, hydrochloric acid, or sodium hydroxide. By withstanding pressures up to 20 psi and temperatures to 180°F, it reduces replacement frequency and maintenance costs, making it ideal for chemical-resistant applications in manufacturing plants, laboratories, and wastewater facilities. The pipe’s adherence to ASME B1.20.1 threading standards further enhances reliability in industrial chemical pipe setups.

Specification Summary & Compliance

This pipe features precise NPT thread type per ASME B1.20.1, with dimensions including a 3-inch pipe size, 3 ft length, and 0.3-inch wall thickness for Schedule 80 compatibility. It meets ASTM D4101 material specifications and is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, ensuring no restricted substances are present. The design supports a maximum pressure of 20 psi at 72°F, with threading on both ends for secure, standardized connections in industrial use.