Pipe / G Thread Gauges

Pipe / G Threads are used for general purpose pipe fittings where pressure tight joints are not required on Threads.

ISO Standard: Basic Dimensions: ISO 228 (1) - 2000 & Gauging Practice: ISO 228 (2) - 1987.
British Standard - BS 2779 - 1986.
Indian Standard - Basic Dimensions: IS 2643 - 2005 &  Gauging Practice: IS 10216-1988.
Japanese Standard: JIS B 0202-1999.

Manufacturing Range
Pipe Diameter 1/16 to 6"   Above 6" Diameter sizes (PF) are manufactured as per JIS B JIS B 0202-1999.

For more Technical Details on BSP/ G Thread Insert Threads download, Technical Information sheet  from link given below.

For BSP threads component dimensions, download Component Dimensions sheet from link given below.

For How to use gauges - Download Gauge users Manual from link given below - under development. 

Technical Information Sheet    BSP/ G Component Dimensions