Xem Studiomeasured geometryLibrary › Tri-clamp & pipe › Forged threaded fittings (ASME B16.11), Class 2000 / 3000 / 6000…
NPS 3/4 Class 3000 threaded 90° elbow envelope
NPS 3/4 Class 3000 threaded 90° elbow envelope: body OD Ø46, centre-to-end 38, plain bore Ø23.4 (NPT tap-drill size; thread not drawn)
Exact dimensions. True size, no tolerance added. Threads are plain cylinders at the major diameter.
STEP STL free, CC BY 4.0 (credit "Xem Studio")
Let your AI pull this. Add
Set it up →https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.From the full sheet
Forged threaded fittings (ASME B16.11), Class 2000 / 3000 / 6000: elbows, tees, caps — centre-to-end, band OD, thread length: every size, notes, mating features and sources. What are the dimensions of a Class 3000 threaded elbow, tee or cap (centre-to-end, outside diameter, thread length)?
Other sizes
- NPS 1/2 Class 3000 threaded 90° elbow envelope
- NPS 1 Class 3000 threaded 90° elbow envelope
- NPS 1/2 Class 6000 threaded 90° elbow envelope
- NPS 1 Class 6000 threaded 90° elbow envelope
- NPS 1/2 Class 3000 threaded 45° elbow envelope (arms 135° apart)
- NPS 1 Class 3000 threaded 45° elbow envelope (arms 135° apart)
- NPS 1/2 Class 3000 threaded tee envelope
- NPS 1 Class 3000 threaded tee envelope
- NPS 1/2 Class 3000 threaded cap envelope
- NPS 1 Class 3000 threaded cap envelope
- NPS 1/2 Class 6000 threaded cap envelope
- NPS 1 Class 6000 threaded cap envelope