Plastic Cascade Ring Random Packings

Plastic Cascade Ring Random Packings ISO9001:2000 size:25-76 mm material:PE,PP,RPP ect available for stripping,absorbing ect

Plastic Cascade Ring Random Packings

Plastic tower packings are made from polyethylene(PE),polypropylene(PP),reinforced polypropylene(RPP),polyvinyl chloride  (PVC),chlorinated polyvinyl chloride(CPVC)and polyvinylidene fluoride(PVDF).

They have a strong resistance to chemical   corrosion, large void space and fluid capacity, low pressure drop, energy saving, low operation cost, light in weight and  easy to be load and unload, and reusable.

They are available for stripping, absorbing and washing in low temperature of 60-150C in the tower in chemical, petrochemical, alkali chloride, coal gas and environmental protection industries.

Plastic Random Packing include Pall ring, Intalox saddles, Super intalox, Cascade ring, Heilex ring, Conjugate ring,  HQM flat ring, Teller Rosette, Hollow ball, Polyhedral ball, Cage ball and Covering ball,HQR ring.

Characteristic Indexes of Plastic Cascade Ring 

Name	Normalmm	Diameter×Height×Thicknessmm	Surface aream2/m3	Void space%	Bulk densitykg/m3	No. elementsper/m3	Packing factorm-1
Cascade ring	Φ25	25×13×1.2	228	90	98	81500	313
	Φ38	38×19×1.4	133	93	58	27200	176
	Φ50	50×25×1.5	114	94	55	10740	143
	Φ76	76×37×3.0	90	93	68	3420	112

 

Physical & Chemical Properties of Plastic Packings

Material Item	PE	PP	RPP	PVC	CPVC	PVDF
Density,g/cm3	0.94-0.96	0.89-0.91	0.92-0.94	1.32-1.44	1.50-1.54	1.75-1.78
Working temperature,C	≤90	≤100	≤120	≤60	≤90	≤150
Chemical resistance	Corrosion resistant
Compressive strength, N/mm	≥6.0	≥6.5	≥7.0	≥6.0	≥8.0	≥10.0

Plastic Cascade Ring Random Packings