S-7818K215 Length 3 1/2" ASME B1.20.1, ASTM A234, ASTM B633, MSS SP-95 Thick-Wall Galvanized Iron and Steel Threaded Pipe Nipples and Pipe
Thick-Wall Galvanized Iron and Steel Threaded Pipe Nipples and Pipe
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Dual End Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with galvanized steel construction, ensuring long service life in harsh industrial environments
- Seamless design eliminates weak points, providing enhanced structural integrity for high-pressure applications
- Precision NPT threads on both ends deliver leak-proof connections and easy installation in piping systems
- Heavy-duty Schedule 80 wall thickness offers exceptional durability and pressure handling capacity
- Versatile fluid compatibility for air, natural gas, oil, steam, and water applications
- Industry-standard compliance with ASME B1.20.1 and ASTM A234 ensures reliable performance and interchangeability
- Reduced maintenance requirements through robust construction and corrosion-resistant galvanization
Professional Applications & Engineering Value
This galvanized steel pipe reducer provides critical engineering solutions for industrial fluid systems requiring diameter transitions under pressure. The seamless construction eliminates potential failure points common in welded fittings, while the heavy-duty Schedule 80 wall thickness maintains system integrity during pressure surges. The NPT threaded connections ensure secure, leak-resistant joints in air, natural gas, oil, steam, and water applications. The zinc galvanized surface treatment creates a protective barrier against corrosion, significantly extending service life in demanding environments. This pipe reducer enables efficient system modifications and repairs while maintaining high-pressure capability and regulatory compliance.
Specification Summary & Compliance
This 1" x 1/2" NPT pipe reducer features precision NPT threads conforming to ASME B1.20.1 standards for reliable sealing performance. Manufactured from galvanized steel meeting ASTM A234 and ASTM B633 specifications, with additional compliance to MSS SP-95 for quality assurance. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, ensuring environmental responsibility and workplace safety. Construction features include Schedule 80 wall thickness (0.179" at 1" end, 0.147" at 1/2" end) and seamless design for maximum pressure rating and durability.
