S-7733K161 0.815" ID x 1 5/16" 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
Extra-Thick-Wall Steel Threaded Pipe Nipples and Pipe
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Dual End Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction for extended service life in demanding environments
- Exceptional pressure handling with Schedule 160 seamless design, rated for Class 3000 fittings and Class 1500 flanges
- Reliable leak-proof connections through fully threaded NPT design that creates secure seals in high-pressure systems
- Versatile fluid compatibility engineered to handle air, hydraulic fluid, natural gas, oil, steam, and water applications
- Precision manufacturing with 1/4" wall thickness and seamless construction ensuring consistent performance under stress
- Industry-standard compliance meeting ASME B1.20.1, ASTM A106/A53/A733 specifications for guaranteed quality
- Environmental responsibility with REACH and RoHS 3 compliance for safe use in regulated industries
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers critical performance in industrial fluid systems where reliability is paramount. The seamless construction and Schedule 160 rating provide exceptional burst strength for high-pressure applications involving hydraulic systems, steam lines, and compressed air. The fully threaded NPT design ensures maximum engagement with mating components, preventing leaks in systems handling natural gas, oil, and water. Engineered with 1/4" wall thickness, this heavy-duty connector maintains structural integrity under thermal cycling and mechanical stress, making it ideal for plant maintenance, industrial machinery, and process piping systems where downtime is not an option.
Specification Summary & Compliance
Manufactured to precise dimensional standards with NPT thread form per ASME B1.20.1 specifications. Constructed from seamless steel meeting ASTM A106, ASTM A53, and ASTM A733 material standards. Features Class 3000 fitting compatibility and Class 1500 flange rating with Schedule 160 construction. Fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations for industrial use.
