PP Polyhedral ball

PP polyhedral ball ISO9001;2000 material: PP 25-50mm available for stripping, absorbing and washing ect

PP polyhedral ball

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 Rosetter ring, Hollow ball, Polyhedral ball, Cage ball and Covering ball,HQR ring.

Characteristic Indexes of Plastic polyhedral ball

Name	Normalmm	Diameter×Height×Thicknessmm	Surface aream2/m3	Void space%	Bulk densitykg/m3	No. elementsper/m3	Packing factorm-1
Polyhedral ball	Φ25	25×1.0	460	90	96	65100	631
	Φ38	38×1.2	325	91	83	28500	355
	Φ50	50×1.5	236	91	76	11500	313

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

PP Polyhedral ball