Description
ALLEN GAUGE AND TOOL CO.
#5554-A, Internal Taper Gauge, Inch
Gauge Type: Internal Taper Gauge
Size Range: 4-Ω ~20″ Thread Diameters
Dial Type: 0~100, Counter-Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Description: The 5554-A is an Internal Taper Gauge for use on API Casing and Line Pipe in sizes from 4-12~20″ ID, in addition it can be used to check ring groove diameters in couplings. A unique feature is the versatility gained through the use of interchangeable stainless steel extension rods. These allow the diameter range to be extended in stepped increments that match the standard API Casing sizes for Buttress and 8 Round, while maintaining the use of interchangeable contact points for various thread types.
The dial indicators have a travel of either 1/2″ or 1″, graduated in 0.001″ increments, with a required API accuracy of 0.001″ over their entire range. The metric dial has graduations of 0.01mm and complete compliance to API specifications through the 25mm range. It also accepts the complete range of Allen Contact Points.
All taper gauges are furnished with 2 Allen Ball Points, a certificate of compliance to API specifications and a fitted box.
All taper gauges, except the 5619 and 5624, are furnished with a fitted carrying case.
Warranty: One Year from the date of purchase
Long Form Calibration Report at extra charge from Houston Precision, Inc. at a 50% discount with new purchase.
