Butterfly valve Bulk material Bulk density kg/l Bulk graininess mm Bulk graininess mm0,02 - 0,2 dust0,06 - 0,6 powder0,6 - 2,0 fine granular2,0 - 5,0 medium granular5,0 - 10 coarse granular[GREATER_THAN] 10 Wear characteristics Wear characteristicslow ( Mohs hardness [LESS_THAN]= 3)medium ( Mohs hardness 4-5)high (Mohs hardness 6-7)very high ( Mohs hardness [GREATER_THAN] 7) Flowing properities Flowing properitiesfree flowingmoderate, sticky, gap-bridging Working time per/h Ambient temperature °C Product temperature °C Pressure ratio daPa above the equipment Pressure ratio daPa under the equipment Butterfly valves closes Butterfly valves closeswithout productin flowing product Bulk material from Bulk material fromsilo/ binscrew conveyorconveyorothers Bulk material in Bulk material inbinoutdoorsothers thightness to the outside thightness to the outsideproduct tightdust tightgas tight with/without leakage thightness in the passage thightness in the passageproduct tightdust tightgas tight with/without leakage Place of installation Place of installationbuildingoutdoors Others Ex Zone inside Ex Zone insideno zone1D dus2D dust3D dust2G gas3G gas Ex Zone outside Ex Zone outsideno zone2D dust3D dust2G gas3G gas Company * Street * Postcode * City * Country * Name * E-mail * Phone * Offer date Delivery date Product 3 + 13 = Submit
