16mm Polypropylene Pall Rings

Specifications 1)20 years professional manufacture2)High quality and reasonable price 3)Ontime delivery4)One-stop service5)ISO9001:2000

  Pall ring is made from heat resistant and chemical corrosion resistant plastic , for instance.polypropylene (PP).For these reasons,It is widely used in chemical industry ,protection of environmental petroleum industry ,coal gas industry,etc . It's advantage :1) high free volume;2)low pressure drop;3)small specific gravity;4)high mass transfer efficiency;5)large void space,large flux and so on.      Major technique parameter

Specification	Proportion area (m2/m3)	Factor of porosity	Stack integer /m3	Stack weight (kg/m3)
φ25	194	0.87	53500	100
φ38	155	0.89	15800	95
φ50	92.7	0.80	6100	74
φ76	73.2	0.92	1972	72

  Guarantees: We ensure that we can provide you with effective shipment , best service , using high quality net bag for packing , and guarantee that the goods arrive clean and tidy,arrive to your satisfaction.  Sample photo:     Package: Certification: