There are different types of thread gauges such as UNEF thread gages and each one for a specific type of threading. Let us learn about different types of thread gauges used in equipment manufacturing industries and their respective uses.
Ring gauges are used to measure the external threads on screws, nuts, and bolts. Ring Gauges are custom made for precise shape and size to match the desired thread.
Ring gauges are available in different sizes and can measure threads from as small as M1 to as large as M150.
Ring gauges are simple to use, and the threaded component is inserted into the gauge until it is fully seated. If the threaded component fits snugly into the gauge, it is deemed to be of the correct size.
Thread plug gauges measure the internal threads on nuts, bolts, and pipes. They are inserted into the threaded component and provide a precise measurement of the
thread size and shape. Plug gauges can be used to measure threads from as small as M1 to as large as M150.
To use a plug gauge, the threaded component is inserted into the gauge until it is fully seated. If the threaded component fits snugly into the gauge, it is deemed to be of the correct size.
Thread pitch gauges are used to measure the pitch of a threaded component. The pitch is the distance between the peaks of adjacent threads, and it determines how many threads there are per unit of length. Thread pitch gauges are used to measure threads from as small as 0.4mm to as large as 6mm.
To use a thread pitch gauge, the gauge is placed on the threaded component, and the teeth are lined up with the threads. The pitch of the thread is then determined by reading the markings on the gauge.
Depth gauges are used to measure the depth of threads, ensuring that they are the correct length. Depth gauges are inserted into the threaded component and measure the distance between the top of the thread and the bottom of the hole. Depth gauges are used to measure threads from as small as M1 to as large as M150.
To use a depth gauge, the gauge is inserted into the threaded component until it reaches the bottom of the hole. The depth of the thread is then determined by reading the markings on the gauge.
Thread angle gauges are used to measure the angle of a threaded component. The angle is the angle between the sides of the thread, and it determines the load capacity of the threaded component. Thread angle gauges are used to measure threads from as small as M1 to as large as M150.
To use a thread angle gauge, the gauge is placed on the threaded component, and the sides of the gauge are aligned with the sides of the thread. The angle of the thread is then determined by reading the markings on the gauge.
