S-4549K703 3.068" ID x 3 1/2" OD x 10" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe
Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension 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 for extended service life in harsh environments
- Reliable leak-proof connections achieved through precision NPT threads on both ends for secure sealing
- Heavy-duty welded construction ensures structural integrity under high-pressure industrial applications
- Broad media compatibility for safe use with air, natural gas, oil, steam, and water systems
- Standardized dimensions with 3" Schedule 40 profile for seamless integration with existing piping networks
- Industry compliance meeting ASME, ASTM, and class 125/150 standards for guaranteed performance
- Robust wall thickness (0.216") provides exceptional durability against mechanical stress and pressure fluctuations
Professional Applications & Engineering Value
This galvanized steel threaded pipe nipple delivers critical performance in industrial fluid handling systems where corrosion resistance and pressure integrity are paramount. The welded construction combined with NPT threads creates reliable, leak-resistant joints that withstand continuous exposure to aggressive media including steam, oil, and natural gas. Engineered with Schedule 40 wall thickness, it maintains consistent flow characteristics while resisting deformation under operational stresses. The zinc coating provides sacrificial protection against galvanic corrosion, significantly extending service life in chemical processing plants, power generation facilities, and industrial plumbing applications where 125/150 class fittings are specified.
Specification Summary & Compliance
Manufactured to precise dimensional standards with 3.068" ID and 3-1/2" OD, this threaded pipe nipple maintains Class 2A thread tolerances per ASME B1.20.1. The galvanized steel construction complies with ASTM A53 for material composition and ASTM A733 for welded and seamless applications. Product meets industry standards for pressure ratings compatible with 125 and 150 class fittings, ensuring reliable performance in regulated industrial environments.
