Стекловолоконная ткань EWR400g 600 г 800 г
US $2000-$4000
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Appearance | White globular ellipticity | Voidage | 96% |
Fiber diameter | 20-50um | Specific area | 3000m2/m3 |
Fiber length | 15-20mm | Mud-stopping quantity | 6-10kg/m3 |
Density | 1.38g/cm3 | Filtering velocity | 20-85m/h |
Filter bulb diameter | 30-40mm 40-50mm 50-60mm | Filling density=the wight of one cubic meter | 75-80kg/m3 |