Solid fire hose coupling type B, PN 16; made of brass for use on ships

This specification defines the technical requirements for solid brass fire hose connectors of type B with a nominal pressure rating of 16 bar, specifically designed for marine applications. The document outlines precise dimensional parameters, material composition, and manufacturing tolerances to ensure compatibility and performance on vessels. It addresses the structural integrity necessary for high-pressure water delivery systems in shipboard environments, focusing on the geometric characteristics of the connector interface. The standard establishes criteria for the manufacturing process and quality control measures to guarantee consistency across production batches. By setting clear guidelines for material selection and design, it aims to facilitate the safe and efficient operation of firefighting equipment on ships. The detailed specifications cover aspects such as thread dimensions, surface finish, and pressure testing procedures, ensuring that the connectors meet the rigorous demands of maritime safety regulations.