S-4788K458 1.61" ID x 1 29/32" OD x 3" Long ASTM A53, ASTM A733, DIN EN 10226 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
- Corrosion-resistant black coating extends service life in demanding industrial environments
- Precision BSPT threading on both ends ensures leak-proof connections for critical fluid systems
- Welded steel construction provides superior structural integrity under high-pressure conditions
- Multi-medium compatibility handles air, natural gas, oil, steam, and water with reliable performance
- Standardized Schedule 40 dimensions guarantees seamless integration with existing piping infrastructure
- Full regulatory compliance meets international ASTM, DIN EN, REACH, and RoHS 3 requirements
- Rugged 3-inch length design offers optimal spacing flexibility in confined installation areas
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers critical sealing performance for industrial fluid transfer systems where pressure integrity is paramount. The BSPT (British Standard Pipe Taper) thread form creates progressive sealing engagement that prevents leakage in volatile media including steam and natural gas. Welded construction combined with Schedule 40 wall thickness provides exceptional burst resistance while maintaining dimensional stability under thermal cycling. Engineered for chemical plants, processing facilities, and utility distribution networks, this component solves connection reliability challenges across multiple media types without requiring system modifications. The standardized 1½-inch pipe size ensures broad compatibility with industrial valves, pumps, and pressure vessels.
Specification Summary & Compliance
Manufactured to precise dimensional standards with 1.61" ID and 1 29/32" OD maintaining Schedule 40 specifications. Threading conforms to BSPT standards with male connections on both ends. Complies with ASTM A53 (standard for seamless and welded steel pipe), ASTM A733 (welded and seamless carbon steel pipe nipples), and DIN EN 10226 (pipe threads where pressure-tight joints are made). Fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations for industrial component safety.
