Pipe Plug Thread Gauges.

What are Pipe Plug Thread Gauges?

Pipe Plug Thread Gauges are precision-engineered tools used to inspect and verify the accuracy of internal pipe threads. These gauges are designed to match standardised thread profiles such as BSP (British Standard Pipe), NPT (National Pipe Thread) and other pipe thread standards. They ensure that tapped threads in pipe fittings, valves and connectors meet strict dimensional tolerances, guaranteeing reliable and leak-free connections.

How Pipe Plug Thread Gauges Work

Pipe Plug Thread Gauges are used to assess the quality of internal pipe threads by threading the gauge into the tapped component. The "Go" gauge fits smoothly into the thread, confirming that it meets the minimum size requirement. This check system is essential for quality control in industries such as plumbing, oil and gas, and industrial manufacturing, where precise thread tolerances are critical to prevent leaks or failures. These gauges are often used to verify the threads in pipe fittings and hydraulic connectors to ensure safe and secure assembly.

What Material Pipe Plug Thread Gauges are Made From

Pipe Plug Thread Gauges are typically made from hardened tool steel or high-grade alloy steel. These materials are selected for their durability, wear resistance and ability to maintain dimensional accuracy under frequent use. The hardened construction ensures the gauges can withstand rigorous testing.

What Size and Type of Pipe Plug Thread Gauges are Available

Pipe Plug Thread Gauges are available in a wide range of sizes to match standardised pipe thread specifications. These include gauges for common pipe thread types such as BSP, NPT and other national and international standards. Both "Go" and "No-Go" gauges are required for thorough inspection, ensuring that threads meet both minimum and maximum tolerances. Each gauge is engineered to deliver consistent and reliable results, making them indispensable for quality assurance in pipe fitting and manufacturing processes.

FAQs

Q: What is the purpose of Pipe Plug Thread Gauges?

A: These gauges ensure that internal pipe threads conform to standard specifications, guaranteeing leak-free and secure connections in piping systems.

Q: What is the difference between BSP and NPT threads?

A: BSP threads have a Whitworth thread form with a 55-degree angle, while NPT threads have a tapered profile with a 60-degree angle, commonly used in American standards.

Q: Can these gauges inspect existing threaded components?

A: Yes, Pipe Plug Thread Gauges can verify the accuracy of both new and existing internal threads to ensure compliance with the relevant standards.

Bespoke Pipe Plug Thread Gauges Manufacture.

High precision, bespoke manufacture of Pipe Plug Thread Gauges to customer specification. State of the art facilities specialising in both small batch prototyping and large scale manufacture.