Product Details
Standard 150lb galvanized iron caps are designed to close the end of male-threaded pipe, providing a secure seal for system termination, testing, or temporary shutoff. These fittings are suitable for both permanent and removable end-of-line applications, offering protection for systems while maintaining pressure integrity. Constructed with a heavy pattern design, they provide the necessary strength and durability for demanding environments. The galvanized coating ensures strong corrosion resistance, extending service life in harsh conditions. Each fitting includes full lot traceability, with material test reports available upon request. Manufactured in an ISO-certified facility, these caps comply with ASME B16.3, ASTM A197, and ASME B1.20.1 standards, ensuring consistent fit and performance. It is important to note that caps are installed on male pipe ends, whereas plugs are used with female fittings.








