Figure description:
Nominal Size and Minimum Length for Pipe Fittings
Table of Pipe Fitting Dimensions
| Sl No. | Nominal Size of Outlet | Minimum Length, Centre to Face (A) |
|---|---|---|
| i | 15 | 90 |
| ii | 20 | 95 |
| iii | 25 | 100 |
| iv | 32 | 110 |
| v | 40 | 115 |
| vi | 50 | 125 |
| vii | 65 | 140 |
| viii | 80 | 150 |
| ix | 100 | 180 |
| x | 125 | 200 |
| xi | 150 | 230 |
Source: IS 1239 (Part 1 Notes: The diagrams depict three types of fittings: an elbow, a tee, and a cross. The dimension 'A' represents the minimum length from the center to the face. Note — Made from heavy tube conforming to IS 1239 (Part 1.)
| Nominal Size of Outlet: (2)=80 | Minimum Length, Centre to Face A: (3)=220 | Minimum Length, Centre to Face B: (4)=100 | Sl No.: (1)=ix) | Nominal Size of Outlet: (2)=100 | Minimum Length, Centre to Face A: (3)=260 | Minimum Length, Centre to Face B: (4)=110 | Sl No.: (1)=x) | Nominal Size of Outlet: (2)=125 | Minimum Length, Centre to Face A: (3)=300 | Minimum Length, Centre to Face B: (4)=115 | Sl No.: (1)=xi) | Nominal Size of Outlet: (2)=150 | Minimum Length, Centre to Face A: (3)=340 | Minimum Length, Centre to Face B: (4)=125 | Sl No.: (1)=NOTE — Made from heavy tube conforming to IS 1239 (Part 1). | Nominal Size of Outlet: (2)=NOTE — Made from heavy tube conforming to IS 1239 (Part 1). | Minimum Length, Centre to Face A: (3)=NOTE — Made from heavy tube conforming to IS 1239 (Part 1). | Minimum Length, Centre to Face B: (4)=NOTE — Made from heavy tube conforming to IS 1239 (Part 1).