S-4457K119 2.067" ID x 2 3/8" OD x 18" 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
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Enhanced corrosion resistance with black-coated steel construction for extended service life in demanding environments
- Reliable high-pressure performance with Schedule 40 wall thickness (0.154") maintaining integrity with air, gas, oil, steam, and water
- Secure leak-free connections through precision NPT threading on both ends per ASME B1.20.1 standard
- Versatile industrial compatibility with iron and steel fittings (Class 125/150) across multiple fluid handling systems
- Dimensional stability with 2" pipe size and 18" length ensuring precise installation in confined spaces
- Regulatory compliance assurance meeting REACH and RoHS 3 environmental standards for global supply chain integration
- Robust welded construction providing superior structural integrity compared to seamless alternatives
Professional Applications & Engineering Value
This black-coated steel pipe nipple delivers critical performance where corrosion resistance and pressure containment are paramount. The NPT threaded ends create reliable, sealed connections for industrial systems handling air, natural gas, oil, steam, and water—eliminating leakage concerns in high-vibration environments. Its Schedule 40 construction with 0.154" wall thickness maintains burst resistance while the welded design provides cost-effective durability. Engineers specify this component for pipe fitting applications requiring compliance with ASME B1.20.1 threading standards and compatibility with iron and steel flanges (Class 125/150), making it ideal for plant maintenance, pipeline extensions, and equipment integration projects.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 for NPT thread form accuracy with dimensional conformance to ASTM A53 and ASTM A733 specifications. The 2" size features 2.067" ID and 2 3/8" OD with consistent Schedule 40 wall thickness. Fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental directives, ensuring regulatory acceptance for industrial distribution.
