PP semi-soft packing
Product introduction
PP semi-soft packing is with high heat dissipation, low resistance, good air pressure performance of water distribution cloth; easy to grow film and with the foam cutting function. It is widely used in sewage and wastewater engineering, and the industrial wastewater such as printing and dyeing, flower making, beer, slaughtering, food, petroleum, chemical industry, coinage, etc., as well as sewage oxidation treatment and pressurized oxygen treatment in living quarters. Material: PP、PE、RPP、PVC、CPVC、PVDF Technical Parameter: Item A? B? C? D? E? Fiber length(mm) 40 60 80 120 160 Gap Distance(mm) 20 30 40 60 80 Fiber Bunch Qty(Bunch/m2) 31250 9259 3906 1157 488 Each packing 625 278 156 69 30 Weight(kg/m2) 22~24 12~14 7~8 3~3.5 2~2.5 Finished Film Weight(kg/m2) 450 200 110 50 30 Porosity(%) >99 >99 >99 >99 >99 Surface Area(m/m3) 22254 9891 5563 2474 1390
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