S-9157K731 0.622" ID x 27/32" OD x 4 1/2" 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
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
Installation Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 304/304L stainless steel construction for extended service life in harsh chemical and moisture environments
- Versatile dual-connection design featuring NPT threaded and socket weld ends for flexible installation across various piping systems
- High-pressure capability with Schedule 40 wall thickness and Class 150 rating ensuring reliable performance with air, gas, oil, steam, and water
- Precision threading manufactured to ASME B1.20.1 standard for leak-proof connections and easy assembly
- Robust welded construction providing enhanced structural integrity and durability under thermal cycling and vibration
- Industry-standard compliance meeting ASTM A312 and ASTM A733 specifications for consistent quality and dimensional accuracy
- Environmental responsibility with RoHS 3 compliance ensuring safe use in regulated industrial applications
Professional Applications & Engineering Value
This 304/304L stainless steel pipe adapter solves critical connection challenges in industrial fluid handling systems. The NPT threaded end enables quick, secure connections to standard piping, while the socket weld connection provides permanent, high-strength joints for high-pressure applications. The Schedule 40 construction and corrosion-resistant stainless steel material make it ideal for demanding services including steam distribution, oil and gas processing, and compressed air systems where thermal expansion and chemical resistance are paramount. Its welded construction ensures maximum pressure containment, eliminating potential failure points in critical process piping installations.
Specification Summary & Compliance
This 1/2" pipe adapter features precision NPT threading per ASME B1.20.1 standard with Class 150 pressure rating. Manufactured to ASTM A312 and ASTM A733 specifications for dimensional accuracy and material properties. The product is RoHS 3 (2015/863/EU) compliant and suitable for Schedule 40 piping systems with 0.109" wall thickness, ensuring reliable performance in industrial applications requiring strict regulatory adherence.
