After-sales Service: | 1 Years |
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Warranty: | 1 Years |
Certification: | ISO9001, CE |
Heating Type: | Water Heating Systems |
Package: | 100m-400m/Coil |
Std: | ISO |
Samples: |
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Customization: |
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Suppliers with verified business licenses
dn/mm | Average dem. (mm) | Wall Thickness (mm) | |||
dem. min | dem. max | S3.2 | S4 | S5 | |
16 | 16.0 | 16.3 | 2.2 | 2.0 | - |
20 | 20.0 | 20.3 | 2.8 | 2.3 | 2.0 |
25 | 25.0 | 25.3 | 3.5 | 2.8 | 2.3 |
32 | 32.0 | 32.3 | 4.4 | 3.6 | 2.3 |
Suppliers with verified business licenses