Thread Ring Gage Calibration

To measure external thread pitch diameter use the best size wire whenever possible.

Thread ring gage calibration.

Adjustable thread ring gage calibration procedure. Third coast gage calibration designs manufactures outsourced re manufacturers in house supplies calibrates industry standard custom thread gages offers calibration services for a wide variety of measuring equipment. Wouldn t it be great if you could somehow look at an adjustable thread ring and calibrate it. Calibration procedures for thread ring gages.

Calibration procedures by greenslade co inc. Select the corresponding master set plug. A thread ring gauge is designed to check the correctness of the thread to include thread depth and pitch diameter to the given pitch tpi. This approach is very intriguing from a calibration point of view.

Thread ring calibration confusion. If a gage is dropped or nicked it may lose its. Confirm all pitch diameters and class size match the ring gages. These tolerances are smaller than x tolerance.

We specialize in american petroleum institute api spec 7 2 5b. Sending ring gages out for calibration. Industry standard custom thread gages. The go and no go rings are normally separate pieces.

Lubricate the setting plug gage with a thin film of light viscosity oil. All thread ring gages are precise calibration instruments so it s important never to force the gage onto a part as this could alter the gage and destroy its integrity. Indirect measurement of adjustable thread rings. A solid thread ring gauge is used to check acceptance of a screw i e.

1 adjustable thread ring gage calibration procedure by joe greenslade greenslade company inc. Although we offer all types of gage calibration services. Thread setting plug gages a k a.