S-9157K54 0.824" ID x 1 3/64" OD x 4" Long ASTM A312, ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe
Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
Installation Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 304/304L stainless steel construction for extended service life in demanding environments
- Versatile media compatibility safely handles air, natural gas, oil, steam, and water applications
- Reliable dual-connection design featuring NPT threaded end and socket weld for secure, leak-resistant installations
- Precision threading compliance with ASME B1.20.1 standard ensures perfect fit and optimal sealing performance
- Heavy-duty construction with Schedule 40 wall thickness and Class 150 rating for high-pressure industrial systems
- Regulatory compliance assurance meeting ASTM A312/A733 specifications and RoHS 3 environmental standards
- Time-saving installation with straight design and male threaded connection for efficient assembly
Professional Applications & Engineering Value
This 304 stainless steel pipe adapter solves critical connection challenges in industrial fluid systems through its welded construction and dual-connection versatility. The NPT threaded end provides reliable sealing for maintenance-accessible points, while the socket weld connection offers permanent, high-integrity joints for high-vibration or high-pressure applications. Engineered specifically for air, natural gas, oil, steam, and water systems, this adapter eliminates compatibility issues between threaded and welded piping systems. The 304/304L stainless steel material delivers exceptional corrosion resistance against various media, preventing system contamination and premature failure in chemical processing, power generation, and industrial manufacturing applications.
Specification Summary & Compliance
This 3/4" pipe adapter features precision NPT threading per ASME B1.20.1 standards with Schedule 40 wall thickness (0.113") and Class 150 pressure rating. Manufacturing complies with ASTM A312 for seamless and welded stainless steel pipe and ASTM A733 for welded and seamless carbon and austenitic stainless steel pipe nipples. The product is RoHS 3 (2015/863/EU) compliant and constructed from certified 304/304L stainless steel with dimensions of 4" length, 0.824" ID, and 1 3/64" OD.
