IS 1239-2 Steel pipe fittings
CurrentLatest edition found. Still confirm amendments with the publisher.
- Edition
- IS 1239-2:2011 (reaffirmed 2021)
- Publisher
- IS
- Part family
- Pipes, flanges & gaskets
- Reviewed
- 27 October 2026 · source checked
Is IS 1239-2 still current?
Yes. IS 1239-2:2011 (reaffirmed 2021) is the latest edition MechAtlas found (MechAtlas review: 27 October 2026). Check the publisher for amendments before you specify it.
What it covers
Indian steel pipe fittings, part of IS 1239 series.
Parts that use IS 1239-2
- Forged fitting (socket-weld / threaded) (India (IS), main)
Small-bore forged elbows, tees, couplings, unions and branch outlets joined by socket welding or threads.
Steel pipe fittings (part of IS 1239 tube series).
Official source
MechAtlas does not reproduce standards. Check the official edition at the publisher's page for IS 1239-2 or the IS store.
Open in MechAtlasCheck a drawing callout
Other pipes, flanges & gaskets standards
- DIN 2633 Replaced
Weld-neck flanges PN 16 (old DIN) - IS 13159-1 Withdrawn
Pipe flanges, dimensions - EN 10217-1 Changing
Welded pressure tubes, room temperature - EN 1092-1 Changing
Steel flanges, PN designated - API 5L Current
Line pipe - ASME B16.20 / B16.21 Current
Metallic / non-metallic gaskets - ASME B16.47 Current
Large flanges NPS 26–60, Series A and B (do not mate) - ASME B16.5 Current
Pipe flanges & flanged fittings - ASME B16.9 Current
Wrought butt-welding fittings - ASME B16.9 / B16.11 Current
Butt-weld / forged socket-weld & threaded fittings - ASME B36.10 Current
Welded & seamless wrought steel pipe - ASME B36.19 Current
Stainless steel pipe dimensions