Product Details
Black steel nipples with threaded ends on both sides are designed to connect two female-threaded components, providing a reliable extension within piping systems. These nipples, commonly used for system assembly, repairs, or spacing adjustments, are manufactured from ASTM A53 Grade B welded steel pipe and adhere to Schedule 40 specifications, ensuring dependable strength in various applications. The threads conform to ASME B1.20.1 standards for a 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.








