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








