S-9157K35 1.049" ID x 1 5/16" OD x 2" Long ASTM A312, ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction for extended service life in harsh environments
• Reliable leak-proof connections through precision NPT threading that ensures tight seals in pressurized systems
• Multi-medium compatibility for safe operation with air, natural gas, oil, steam, and water applications
• Robust welded construction providing exceptional structural integrity for heavy-duty industrial use
• Standardized dimensions with Schedule 40 wall thickness ensuring seamless integration with existing piping systems
• Dual-end connectivity featuring threaded and socket connect options for versatile installation configurations
• Regulatory compliance meeting ASTM, ASME, and RoHS 3 standards for quality assurance and environmental safety

Professional Applications & Engineering Value

This 1" Schedule 40 stainless steel threaded pipe nipple delivers exceptional performance in demanding industrial environments where corrosion resistance and pressure integrity are critical. The 304/304L stainless steel construction provides superior protection against chemical degradation and oxidation, making it ideal for processing systems handling aggressive media. The precision NPT threading combined with socket connect capability ensures leak-free joints in high-pressure applications involving air, natural gas, oil, steam, and water. The welded construction enhances structural reliability while the standardized Schedule 40 dimensions facilitate easy integration with Class 150 piping systems, reducing installation time and maintenance requirements across chemical plants, refineries, and industrial processing facilities.

Specification Summary & Compliance

Manufactured to exacting standards including ASTM A312 for seamless and welded pipe specifications, ASTM A733 for welded and seamless carbon and austenitic stainless steel pipe nipples, and ASME B1.20.1 for NPT thread dimensions and tolerances. The product features Class 150 compatibility with precise dimensional specifications: 1" pipe size, Schedule 40 wall thickness (0.133"), and 2" length. Fully compliant with RoHS 3 (2015/863/EU) environmental regulations, ensuring safe use in industrial applications without hazardous substance restrictions.