Thread Plug Gauges & Thread Ring Gauges

ISO Metric Thread Gauges

Manufacturing Range : Dia. 1.00 mm To Dia. 300 mm (Std, Non-Std or Customized)
Pitch & Class : As per Std or Customer Required
Basic Dimensions as per IS 4218 Part III 1999 : ISO 965/1 - 1998 (E) : ISO - 724 - 1993 (E)
Gauging Practice : IS : 2344 - 1975 : ISO - 1502 - 1996 (E)
Also ANSI Standard ANSI / ASME B1.13M.DIN Standard DIN 13-1999.BS standard B.S 3643 Part I&II-2007.JIS Standard JIS B 0209

Unified Thread Gauges

Manufacturing Range Dia. 1/16” To Dia. 12” (Std, Non-Std or Customized)
Pitch & Class : As per Std or Customer Required.
Basic Dimensions as per BS 1580 : 1962 ANSI B 1-2-1983. BS 919 Part 1 : 1960.
Gauging Practice : 9631 - 1983, IS 9608 - 1985.
Handles : IS 5388 - 1980.

unified thread gauges

unified thread gauges

BSW / BSF / Whitworth(Whits) Thread Gauges

Manufacturing Range Dia. 1/16” To Dia. 12” (Std, Non-Std or Customized)
Pitch & Class : As per Std or Customer Required.
Basic Dimensions as per BS 84 : 1986 ANSI B 1-2-1983.
Gauging Practice : BS 919 Part 2/1971.
Handles : IS 5388 - 1980.

thread-ring-bsw

thread-ring-bsw

thread-ring-bsw

R/C Taper Thread Gauges (BSPT)

Manufacturing Range Dia. 1/16” To Dia. 6” (Std, Non-Std or Customized).
Pitch & Class : As per Std or Customer Required.
Basic Dimensions as per BS 21 : 1983.
Gauging Practice : IS 554 - 1979.
Class of Fit : System B

BS Cycle Thread Gauges

Manufacturing Range Dia. Dia. 7/32” To Dia. 4” (Std, Non-Std or Customized)
Pitch & Class : As per Std or Customer Required.
Basic Dimensions BS 811 - 1950.
Gauging Practice : BS 919 Part 2/1971

thread-ring-bsw

thread-ring-bsw

B A Screw Gauges

Manufacturing Range 0 BA To 15 BA (Std, Non-Std or Customized).
Pitch & Class : As per Std or Customer Required.
Basic Dimensions BS 811 - 1950.
Gauging Practice : BS 919 Part 2/1971

G Series (BSPF) Thread Gauges

Manufacturing Range 1/16” To Dia. 6” (Std, Non-Std or Customized).
Pitch & Class : As per Std or Customer Required.
Basic Dimensions BS 2779 : 1996, IS 2643 -1975, ISO 228 Pt. 1- 1982.
Gauging Practice : BS 919 Part 2 : 1971 IS 10216 - 1982, Handles : IS 5388 - 1980

thread-ring-bsw

thread-ring-bsw

NGT Taper Thread Gauges

Manufacturing Range Dia. ¾” x 14 NGST (Std, Non-Std or Customized).
Pitch & Class : As per Std or Customer Required.
Basic Dimensions : IS 3224 -1979.
Gauging Practice : IS 1921- 1979.

NPTF Taper Thread Gauges

Manufacturing Range : Dia. 1/16” To Dia. 6” (Std, Non-Std or Customized).
Pitch & Class : As per Std or Customer Required.
Basic Dimensions and Gauging Practice as per ANSI/ASME B1 20.Gm/1984.
Class of Fit : Basic / Step Limit.

thread-ring-nptf

thread-ring-nptf

NPT Taper Thread Gauges

Manufacturing Range : Dia. 1/16” To Dia. 10” (Std, Non-Std or Customized).
Pitch & Class : As per Std or Customer Required.
Basic Dimensions :ANSI/ASME B1 20.01.1983.
Gauging Practice : ANSI/ASME B1 20.01.1983.
Class of Fit : Basic / Step Limit.

thread-plug-npt1

Other Gauges

MJ ThreadGauges
UNJ Thread Gauges.
Trapezoidal Thread Gauges
ACME Thread Gauges
STUB-ACME Thread Gauges
Pg Thread Gauges
Buttress Thread Gauges
Square Thread Gauges

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