S-5081T52 1.5" ID x 1 29/32" OD x 2" Long ASME B1.20.1, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction for extended service life in harsh industrial environments
• Exceptional pressure handling with Schedule 80 thick-wall design suitable for Class 300/600 flange applications
• Reliable leak-proof connections through precision NPT threading manufactured to ASME B1.20.1 standards
• Versatile multi-medium compatibility for air, natural gas, oil, steam, and water systems with iron or steel fittings
• Enhanced structural integrity from welded construction ensuring durability under high-stress conditions
• Regulatory compliance assurance meeting REACH and RoHS 3 environmental standards for safe industrial use
• Optimized flow characteristics with precise 1.5" ID maintaining consistent pressure and volume in piping systems

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers critical performance in demanding industrial applications where corrosion resistance and pressure integrity are paramount. The Schedule 80 thick-wall construction provides exceptional burst strength for high-pressure systems handling air, natural gas, oil, steam, and water. Precision NPT threading on one end ensures secure, leak-resistant connections with iron and steel fittings, while the welded construction maintains structural stability under thermal cycling and vibration. Engineered to withstand Class 300 and 600 flange requirements, this heavy-duty pipe adapter solves common failure points in industrial piping by combining material durability with precise manufacturing standards, making it ideal for chemical plants, power generation facilities, and industrial processing systems where reliability cannot be compromised.

Specification Summary & Compliance

This 1 1/2" Schedule 80 pipe nipple features NPT threading manufactured to ASME B1.20.1 specifications with dimensional compliance to industry standards. The product meets ASTM A53 and ASTM A733 material specifications, ensuring consistent quality and performance. With 2" length, 1.5" ID, and 1 29/32" OD dimensions, it maintains precise tolerances for reliable system integration. The unit is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, confirming environmental safety and regulatory adherence for industrial applications worldwide.