S-4788K137 2.07" ID x 2 3/8" OD x 4" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe
Standard-Wall 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 black-coated steel construction, extending service life in harsh industrial environments
- Universal compatibility with air, natural gas, oil, steam, and water systems for versatile application use
- Leak-resistant threaded connections featuring BSPT × NPT dual threading for secure, reliable sealing
- Heavy-duty welded construction ensures structural integrity under high-pressure (Class 150) operating conditions
- Precision dimensional accuracy with 2" Schedule 40 pipe size and standard-wall thickness for consistent fitment
- Regulatory compliance assurance meeting ASME, ASTM, REACH, and RoHS 3 standards for quality and safety
- Easy installation with male threaded ends and straight design for straightforward pipeline integration
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers exceptional performance in demanding fluid handling systems. The welded construction combined with BSPT × NPT threaded connections provides reliable sealing integrity for air, natural gas, oil, steam, and water applications. Engineered to ASME B1.20.1 and ASTM A53/A733 specifications, it maintains dimensional precision across industrial piping networks. The corrosion-resistant coating protects against environmental degradation, while the Schedule 40 wall thickness ensures durability under Class 150 pressure requirements. This pipe adapter solves critical connection challenges in chemical plants, manufacturing facilities, and utility systems where leak-proof performance is essential.
Specification Summary & Compliance
This 2" Schedule 40 steel pipe nipple features precise BSPT × NPT threading manufactured to ASME B1.20.1 standards with dimensional accuracy (ID: 2.07", OD: 2 3/8", Wall Thickness: 0.15"). The product complies with ASTM A53 and ASTM A733 material specifications and demonstrates full conformity with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental directives, ensuring regulatory compliance for industrial applications.
