
Gauge Management Software
TDWIN and TDWIN Taper thread engineering software that calculates thread and gauge setting dimensions.

TDWIN (Thread Disk) calculates critical dimensions for straight threads from ANSI tables and formulas, covering UN, UNJ and UNR, ACME and Stub ACME, metric M and MJ, 7° x 45° buttress and general-purpose pipe threads. It gives dimensions and tolerances for product threads, ring gauges, set plugs and plug gauges, and the setting dimensions for Gagemaker's thread diameter gauges.
TDWIN Taper covers API downhole tubular connections — rotary shouldered, tubing and casing, and crossovers — producing drawings to ASME Y14.5 and gauge configurations, setting standards, contact point information and setup and inspection reports. Gagemaker's CERTIFI gauge calibration software can be supplied pre-installed on MIC TRAC systems.
- Straight-thread dimensions from ANSI tables
- Tapered API connection data in TDWIN Taper
- Gauge setting dimensions and contact point data
- Drawings to ASME Y14.5
- Printable setup and inspection reports
- Setting up thread inspection gauges
- Thread machining and inspection planning
- Producing inspection records
- Gauge calibration with MIC TRAC systems
Explore other Gagemaker product lines

Pitch Diameter Gauges
Adjustable ball pitch diameter gauges for internal and external straight and tapered threads.
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Lead & Taper Gauges
Two- and three-point lead gauges and internal and external taper gauges for API and straight threads.
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Crest Diameter & Ovality Gauges
MRP gauges that detect diameter and ovality variation on tapered tubing, casing and premium connections.
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Functional Thread Gauges
Adjustable functional size (GO/NO GO) thread roll gauges for external and internal threads.
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Contact our team for genuine Gagemakergauge management software with full technical support and accredited calibration across the UAE.