truform supplies DI Fittings conforming to IS:9523 with Flanged Joints, Push-ON socketted Joints & also Mechanical Joints in some sizes.
Size Range: 80 mm – 1000 mm dia.
The fittings are internally cement mortar lined (OPC) and outside Zinc coating followed by Bitumen coat.
Flange Rating: PN 10
Hydrostatic test pressure at works.
| Nominal Diameter DN (mm) | Water test pressure MPa |
| 80 – 300 | 2.5 |
| 350-600 | 1.6 |
| 700-1000 | 1.0 |
