| Size | Outside Diameter (mm) | Min. Wall Thickness (mm) | ||||||
|---|---|---|---|---|---|---|---|---|
| MM (inch) | Min | Max | SDR-11 | SDR-13.5 | ||||
| 15 (½”) | 15.80 | 160.00 | 1.70 | 1.40 | ||||
| 20 (¾”) | 22.20 | 22.40 | 2.00 | 1.70 | ||||
| 25 (1” ) | 28.40 | 28.80 | 2.60 | 2.10 | ||||
| 32 (1¼”) | 34.70 | 35.10 | 3.20 | 2.60 | ||||
| 40 (1½”) | 41.10 | 41.50 | 3.80 | 3.10 | ||||
| 50 (2”) | 54.70 | 54.30 | 4.90 | 4.00 | ||||
| Set & Cure Time | Pressure | |
|---|---|---|
| Ambient Temp | Up to 12 kg/cm2 | |
| ½” to 1¼” | 1½” to 2 | |
| 17°C to 48°C | 1 hr | 2 hrs |
| 5°C to 17°C | 3 hr | 4 hrs |
| -20°C to 5°C | 8 hr | 16 hrs |
| Operating Temperature | 27ºC | 32ºC | 38ºC | 43ºC | 49ºC | 54ºC | 60ºC | 66ºC | 71ºC | 77ºC | 82ºC | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ½”, ¾”, 1” | SDR-11 | 27.60 | 25.12 | 22.65 | 20.30 | 18.00 | 15.90 | 13.80 | 12.50 | 11.04 | 09.00 | 06.80 |
| 1¼”, 1½” & 2” | SDR-13.5 | 21.80 | 19.80 | 17.90 | 16.05 | 14.20 | 12.55 | 10.90 | 09.81 | 8.72 | 07.09 | 05.50 |
Manufactured from
environment friendly virgin
CPVC compounds
No scaling or pitting
maintains flow
Does not support
combustion
Exceptional all weather
corrosion resistance
Low microbial
growth
UV resistance ensures pressure and temperature bearing capability unaffected even after long term exposure
Nirmaan Garden pipes can be used in several applications as mentioned below:
Larger residential complexes
Individual residential units
Commercial buildings
Hotels, hospitals & resorts
Corporate & commercial houses
Sugar, paper and distillery industries
Coal washing and ash handling
Swimming pools
Industrial applications
RO and DM water plants
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