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Pall Ring

Classification:

Polypropylene filler

Widely used in absorption towers, washing towers and separation towers in chemical, petroleum, chlor-alkali, gas, environmental protection and other industries;

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Product details

Technical Parameters
Material	PP, RPP, PE, PVC, CPVC, PVDF, etc.
(PP) size mm	diameter x height x thickness mm	Specific surface area m/m3	Void %	Bulk density kg/m3	Stack pcs/m3	Dry Filler Factor^-1
Φ16	16161.0	188	91	141	112000	249
Φ25	25251.0	180	91	150	53500	239
Φ38	38381.3	115	89	98	15800	220
Φ50	50501.5	112	90	74.8	6500	154
Φ76	76762.6	73	92	70.9	1930	94

Material Physical and Chemical Properties
Performance\Material	PP	RPP	PE	PVC	CPVC	PVDF
Density g/cm3	0.89-0.91	0.92-0.94	0.94-0.96	1.32-1.44	1.50-1.54	1.75-1.78
Use temperature ℃	≤100	≤120	≤90	≤60	≤90	≤150
Chemical Resistance	Corrosion Resistance	Corrosion Resistance	Corrosion Resistance	Corrosion Resistance	Corrosion Resistance	Corrosion Resistance
Compressive Strength N/mm	≥6.5	≥7.0	≥6.0	≥6.0	≥8.0	≥10.0

Shipping cycle
Quantity	25m3	54m3	68m3	<25m3	1m3	Sample
Delivery time (days)	7	14	21	7	3	Inventory
Notes	Can be customized to your requirements

Excellent performance	Good corrosion resistance, high flux, pressure drop, high efficiency
Applications	Widely used in absorption towers, washing towers and separation towers in chemical, petroleum, chlor-alkali, gas, environmental protection and other industries; It is suitable for various separation, absorption, desorption devices, atmospheric and vacuum devices, synthetic ammonia decarbonization, desulfurization systems, ethylbenzene separation, isooctane/toluene separation, etc.
Packaging	Ton bags, woven bags
MOQ	1m3
Warranty method	implement industry standard HG/T 21556.3-1995
Warranty method	Provide technical advice during the product use period