S-4475K55 0.742" ID x 1 3/64" OD x 4" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe
Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Dual End Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316/316L stainless steel construction, ideal for harsh chemical and marine environments
- Enhanced durability and pressure handling due to Schedule 80 thick-wall design and seamless construction, minimizing leak risks
- Reliable sealing and compatibility with NPT threads on both ends, ensuring tight connections for various industrial fluids
- Versatile application range for air, hydraulic fluid, natural gas, oil, steam, and water systems, reducing inventory needs
- Long-term cost efficiency from robust material and construction, lowering maintenance and replacement frequency
- Compliance with industry standards including ASME B1.20.1 and ASTM A733, guaranteeing precision and safety
- Environmental and safety adherence with RoHS 3 compliance, supporting sustainable and regulated operations
Professional Applications & Engineering Value
This 3/4" Schedule 80 NPT threaded pipe nipple is engineered to address critical challenges in industrial fluid systems, such as corrosion and high-pressure failures. Crafted from 316/316L stainless steel, it resists pitting and cracking in aggressive media like saltwater, chemicals, and steam, extending service life in oil and gas, hydraulic systems, and process piping. The seamless construction and thick-wall design provide exceptional strength, preventing bursts under stress, while the NPT threading ensures leak-free connections in male threaded setups. By meeting ASME B1.20.1 and ASTM A733 specifications, it delivers reliable performance in demanding applications, reducing downtime and enhancing system integrity.
Specification Summary & Compliance
This pipe nipple adheres to Class 2A thread tolerances per ASME B1.20.1 for precise fit, with dimensions including 4" length, 0.742" ID, and 1 3/64" OD. It conforms to ASTM A733 for material and manufacturing standards, ensuring consistency in Schedule 80 wall thickness (0.154"). The product is RoHS 3 (2015/863/EU) Compliant, supporting environmental regulations, and is suitable for fittings and flanges rated to Class 3000 and Class 300/600, respectively, in 316 stainless steel systems.
