S-46755K58 1.5" ID x 1 29/32" OD x 4" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction, ensuring long-term reliability in harsh chemical and moisture environments.
• Enhanced pressure handling due to Schedule 80 thick-wall design, providing robust performance for high-pressure air, hydraulic, and steam systems.
• Leak-resistant connections with precision NPT threading on both ends, facilitating secure, tight seals in industrial piping networks.
• Seamless integrity eliminates weak points, reducing risks of failure under thermal cycling and mechanical stress.
• Broad fluid compatibility for air, hydraulic fluid, natural gas, oil, steam, and water, offering versatile application across multiple industries.
• Regulatory compliance with ASME B1.20.1 and ASTM A733 standards, ensuring dimensional accuracy and material consistency for safe operations.
• Environmental safety with RoHS 3 compliance, supporting sustainable and health-conscious manufacturing practices.

Professional Applications & Engineering Value

This heavy-duty Schedule 80 stainless steel threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. Its seamless 304/304L stainless steel construction provides exceptional resistance to corrosion and oxidation, making it ideal for demanding environments like chemical processing, power generation, and oil refineries. The NPT threaded ends ensure reliable, leak-free connections that withstand high-pressure cycles and thermal expansion, reducing maintenance downtime. Compatible with air, hydraulic fluid, natural gas, oil, steam, and water, this nipple supports diverse applications from pneumatic controls to high-temperature steam lines, enhancing system integrity and operational efficiency. By meeting ASME B1.20.1 and ASTM A733 specifications, it delivers consistent performance and safety, crucial for B2B procurement in sectors prioritizing durability and compliance.

Specification Summary & Compliance

This product adheres to Class 2A thread tolerances per ASME B1.20.1 for precise fit, with dimensions including a 1 1/2" pipe size, 4" length, and Schedule 80 wall thickness. It conforms to ASTM A733 for welded and seamless carbon and alloy steel pipe nipples, ensuring material quality and manufacturing consistency. Compliant with RoHS 3 (2015/863/EU), it meets environmental regulations, and is suitable for use with fittings and flanges rated to Class 3000 and Classes 300/600, respectively, supporting broad industrial standards.