Plastic Cascade Mini Ring

Product Detail

Summary

As the flanging is added to the side of the stepped ring packing, not only the mechanical strength of the packing ring is increased, but also the symmetry of the packing structure is destroyed, so the directional probability of the packing is increased. Because of the influence of flanging, the contact between the ring gaps of packing changes from linear contact to point contact. In this way, not only the gap between the packing particles is increased, and the resistance of gas passing through the packing layer is reduced, but also these contact points can be the converging and dispersing points of the liquid flowing along the packing surface, so as to promote the surface renewal of the liquid membrane and improve the mass transfer efficiency of the packing.

Product Name		Step ring
Texture of material		PP, RPP, PE, PVC, CPVC, PVDF151;
PPStep ring specification	Diameter * height * thickness	Accumulation number	Bulk density	Specific surface area	Voidage	F factor
	(mm)	n/m3	(kg/m³)	(m²/m³)	(%)	(m-1)
Dg16	16*8.9*1.1	299,136	135.6	370	85	602.6
Dg25	25*12.5*1.4	81,500	97.8	228	90	312.8
Dg38	38*19*1	27,200	57.5	132.5	91	175.8
Dg50	50*25*1.5	10,740	54.8	114.2	92.7	143.1
Dg76	76*37*3	3,420	68.4	90	92.9	112.3
Typical application		Absorption tower, washing tower, separation tower, etc
Packing		Woven bag, ton bag
Minimum quantity		1cube
Quality assurance mode		a) According to the line standard Hg / T 21556.3-1995
		b) Provide technical consultation and guidance during the service life
Number		25 cube	54 cube	68 cube	<25 cube	1 cube
Delivery time (days)		7	14	20	7	3
Explain		Customizable