Inspection Systems to Replace Thread Ring, Plug Gages
Johnson Gage features its external and internal inspection systems for NPT, NPTF, ANPT and NGT threads in accordance with ASME B1.20 specifications.
Johnson Gage features its external and internal inspection systems for NPT, NPTF, ANPT and NGT threads in accordance with ASME B1.20 specifications. The indicating systems are designed to replace L1 thread ring and thread plug gages. Supplementary capabilities enable conformance of all thread elements and characteristics to assure leak-free connections for all applications.
Also on display is the JCR runout and concentricity inspection system for verification of cylindrical runout. The JCR system can be used as a stand-alone device or with an optical comparator for verification of geometries in cutting tool product applications. It incorporates precision datum rolls, a proprietary upper tension roll assembly, and integral axial stop pins designed for proper part staging and gage accuracy.
Related Content
-
Ballbar Testing Benefits Low-Volume Manufacturing
Thanks to ballbar testing with a Renishaw QC20-W, the Autodesk Technology Centers now have more confidence in their machine tools.
-
Turning Fixed-Body Plug Gages Inside Out
Fixed-body mechanical plug gages provide fast, high-performance measurement for tight-tolerance holes.
-
The Many Ways of Measuring Thickness
While it may seem to be a straightforward check, there are many approaches to measuring thickness that are determined by the requirements of the part.
