China Plastic Cmr Tower Packing Casade Mini Ring

Plastic CMR Tower Packing Casade Mini Ring

Description:
Cascade ring is a kind of random packing further developed on the basis of raschig ring. The ratio of ring height to its diameter is 1:2 and a conical rolled edge is added to the ring's end.
The ring's height is decreased and tube wall is thinned. Due to the additional conical rolled edge, the mechanical strength of the ring is improved and the ring's symmetry is destroyed. Therefore, accumulation voidage is increased significantly. The resistance to vapor is decreased and flux is increased a lot when vapor-liquid flows through the packing bed. Distribution of vapor-liquid is distributed more evenly and the interface between vapor and liquid is increased so as to improve the mass transfer efficiency.
Technical data sheet:

TypeDxHxT
mmNumber
per/m3Bulk density
kg/m3Specific surface
m2/m3Void
%Dry packing factor
m-1Dg1616*8.9*1.1299136135.637085602.6Dg2525*12.5*1.48150097.822890312.8Dg3838*19*12720057.5132.591175.8Dg5050*25*1.51074054.8114.292.7143.1Dg7676*37*3342068.49092.9112.3Dg100100*50*2.51650557893.296.4

Package TypeContainer Load CapacityDelivery timeQuality
Insurance20 GP40 GPTon bag20 m340 m3Within 1 weekChinese National Standard; Offer quality assurance as request.Paper box20 m340 m3Plastic bag25 m354 m3