Product Details
Black seamless steel nipples, threaded on both ends, are designed to connect two female-threaded components, offering a reliable extension within piping systems. Manufactured from ASTM A53 Grade B seamless steel pipe, these nipples conform to Schedule 80 specifications, providing increased wall thickness for enhanced strength and durability. The threads meet ASME B1.20.1 standards to ensure consistent fit and leak-resistant performance. Each nipple includes full lot traceability, and material test reports are available upon request to support quality and compliance requirements.








