After-sales Service: | Yes, 2 Years |
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Warranty: | 50 Years |
ventilation mode: | mechanical ventilation |
Certification: | GOST, ISO9001, CE |
Transport Package: | PP Bag |
Specification: | 8mm -63mm |
Customization: |
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Suppliers with verified business licenses
DN/mm | Average limit deviation | S5 | S4 | ||
Wall thickness (mm) | Limit deviation | Wall thickness (mm) | Limit deviation | ||
16 | +0.3 | 1.8 | +0.3 | 2.0 | +0.3 |
20 | +0.3 | 1.9 | +0.3 | 2.3 | +0.3 |
25 | +0.3 | 2.3 | +0.4 | 2.8 | +0.4 |
32 | +0.3 | 2.9 | +0.4 | 3.6 | +0.5 |
40 | +0.4 | 3.7 | +0.5 | 4.5 | +0.6 |
50 | +0.5 | 4.6 | +0.6 | 5.6 | +0.7 |
63 | +0.6 | 5.8 | +0.7 | 7.1 | +0.9 |
Suppliers with verified business licenses