Product Details
Black steel nipples threaded at both ends are designed to connect two female-threaded components, providing a straightforward and reliable extension within piping systems. Manufactured from ASTM A53 Grade B welded steel pipe, these Schedule 40 nipples ensure dependable strength and durability for various applications, including system assembly, repairs, or spacing adjustments. The threads conform to ASME B1.20.1 standards for consistent fit and leak-resistant performance. Each nipple includes full lot traceability, with material test reports available upon request to support quality and compliance requirements. The product meets relevant industry certifications and specifications, guaranteeing reliability and long service life.








