| Customization: | Available |
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| After-sales Service: | 5 Years |
| Warranty: | 5 Years |
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ITEM |
SIZE |
SDR11 |
|
Normal stop valve |
DN20 |
√ |
|
DN25 |
√ |
|
|
DN32 |
√ |
|
|
DN40 |
√ |
|
|
DN50 |
√ |
|
|
DN63 |
√ |
| SPECIFICATION (INCH) | SPECIFICATION (MM) | D | L | Z |
| 1/2" | 20 | 27.50 | 75.00 | 16.50 |
| 3/4" | 25 | 34.80 | 81.00 | 18.50 |
| 1" | 32 | 42.20 | 82.50 | 20.50 |
| 1 1/4" | 40 | 52.50 | 87.00 | 22.50 |
| 1 1/2" | 50 | 65.30 | 103.00 | 25.50 |
| 2" | 63 | 83.00 | 120.00 | 29.50 |
1, High Temperature Resistance: the maximum sustained working temperature is up to 70 Degrees Celsius, the maximum transient temperature is up to 95 Degrees Celsius.
2, Heat insulation and Saving Energy: low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe.
Non-toxic: no heavy metal additives would not be covered with dirty or contaminated by bacterium.
3, Corrosion Resistant: resist chemical matters or electron chemical corrosion.
4, Lower Installation Costs: light weight and good hot-melt performance can reduce installation costs by as much as 50% over metal piping system.
5, Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipes.
6, Long Life: more than 50 years under normal conditions.
7, Recycled and Environment-friendly.
Application
1) cold and hot water supply systems for civil and industrial constructions,e.g. in residential buildings,hospital,hotels,school and office building ,ship building sports facilities etc;
2) Drinking water system and food industry pipe works;
3) Central air conditioning system and heating system for residential houses;
4) Irrigating system in gardens and green houses;
5) Public and sport facilities such as swimming pool and stadiums.
6) For rainwater utilization systems
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