Pall Ring

metallic pall ring specialize manufacture for 10 years
ISO9001:2000
thin wall, high void and capacity, low fluid resistance,

 Owing to its thin wall, high void and capacity, low fluid resistance, and heat & corrosion resistance, metallic packings, include carbon steel or stainless steel, applied to handle the thermal-sensitive, hard to separation and easy carbonized materials in the vacuum rectifying towers. 
 

Name	Normal mm	Diameter×Height×Thickness mm	Surface area m2/m3	Void space %	Bulk density kg/m3	No.elements per/m3	Packing factor m-1
Pall ring	Φ25	25×25×0.5	219	95	393	51940	255
	Φ38	38×38×0.6	146	96	318	15180	165
	Φ50	50×50×0.8	109	96	314	6500	124
	Φ76	76×76×1.2	71	96	308	1830	80