S-7733K203 1.16" ID x 1 21/32" OD x 8" 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
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Basic Information
Connection Parameters
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Dual End Parameters
Material & Accessories Parameters
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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 extra-thick walls (1/4" thickness) for high-pressure industrial applications
- Reliable leak-proof connections through precision NPT threading on both ends meeting ASME B1.20.1 standards
- Versatile fluid compatibility designed for air, hydraulic fluid, natural gas, oil, steam, and water systems
- Seamless construction eliminates weak points and ensures uniform strength throughout the pipe length
- Regulatory compliance with REACH and RoHS 3 standards for safe use in regulated industries
- Optimized dimensions with 1 1/4" pipe size and 8" length for easy integration into existing piping systems
Professional Applications & Engineering Value
This heavy-duty Schedule 160 threaded pipe nipple delivers exceptional performance in high-pressure industrial systems where reliability is critical. The seamless black-coated steel construction provides superior resistance to corrosion and mechanical stress, making it ideal for handling aggressive media including hydraulic fluids, steam, and natural gas. The precision NPT threading on both ends ensures secure, leak-proof connections in Class 3000 fitting applications, while the extra-thick wall design (Schedule 160) maintains structural integrity under extreme pressure conditions. Engineered to meet rigorous ASTM A106 and ASTM A53 specifications, this pipe nipple offers dependable service in chemical processing, oil and gas, power generation, and industrial manufacturing applications where failure is not an option.
Specification Summary & Compliance
This 1 1/4" Schedule 160 steel pipe nipple features NPT threads conforming to ASME B1.20.1 standards with precise dimensional accuracy. Manufactured from seamless steel meeting ASTM A106, ASTM A53, and ASTM A733 specifications, it demonstrates full compliance with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental directives. The product is engineered for use with steel fittings (Class 3000) and steel flanges (Class 1500), ensuring compatibility with industrial piping systems requiring reliable, high-pressure performance.
