S-7733K102 0.466" ID x 27/32" OD x 1 1/2" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733 Extra-Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior Pressure Resistance: Extra-thick 0.187" wall and seamless construction withstand high-pressure environments, reducing risk of leaks and failures in demanding applications.
• Broad Media Compatibility: Safely handles air, hydraulic fluid, natural gas, oil, steam, and water, offering versatile use across multiple industrial systems.
• Precision Threading for Secure Connections: NPT threads on both ends ensure tight, reliable seals with Class 3000/1500 fittings, minimizing assembly time and maintenance needs.
• Enhanced Durability with Black-Coated Steel: Corrosion-resistant coating prolongs service life in harsh conditions, lowering replacement frequency and total cost of ownership.
• Seamless Design for Strength: Eliminates weak points found in welded alternatives, providing consistent performance under thermal and mechanical stress.
• Regulatory Compliance Assurance: Meets ASME, ASTM, REACH, and RoHS 3 standards, ensuring safety, environmental responsibility, and global project acceptability.
• Optimized for High-Pressure Systems: Schedule 160 rating and robust steel material deliver reliable operation in critical hydraulic, pneumatic, and process piping applications.

Professional Applications & Engineering Value

This 1/2" NPT threaded steel pipe nipple with extra-thick wall construction addresses common industrial challenges like pressure-induced fatigue and corrosion in high-pressure applications. Its seamless design and black-coated steel material prevent internal weak spots and resist degradation from exposure to aggressive media such as hydraulic fluid, steam, and natural gas. Engineers value the NPT thread type for creating leak-proof connections in systems requiring frequent maintenance, while the compliance with ASME B1.20.1 and ASTM standards ensures dimensional accuracy and interoperability with Class 3000 and 1500 fittings. Ideal for oil and gas, manufacturing, and HVAC systems, this nipple reduces downtime by offering a durable, long-lasting solution that maintains integrity under cyclic loading and extreme temperatures.

Specification Summary & Compliance

This product features precision NPT threading per ASME B1.20.1 with standard Class 2A tolerances for reliable fit. It adheres to manufacturing specifications including ASTM A106, A53, and A733, and is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) directives, ensuring environmental safety and material quality. The Schedule 160 pipe size (1/2") with 0.187" wall thickness meets rigorous industrial demands for strength and pressure handling.