Measuring NH (National Hose) and NST (National Standard) ThreadingsNH threads are commonly used in firefighting equipment due to their reliability and durability. Here’s how to measure NH threadings effectively: Thread Pitch: Use a thread pitch gauge or ruler to measure the distance between the cre …

Exploring the Varieties of Fire Hoses: A Comprehensive Guide Fire hoses are indispensable tools in firefighting, serving as the lifeline for firefighters battling blazes of various magnitudes. These hoses come in a variety of types, each tailored to specific needs and situations. Understanding the …