Plastic Ladder Ring 1.PE, PP,RPP,PVC,CPVC PVDF 2.Good corrosion,large void ratio,low pressure drop 3.Light weight,low cost

Plastic Ladder Ring for Tower Packing

Plastic Ladder Ring is made from heat resistant and chemical corrosion resistant plastics, including polyethylene(PE), polypropylene(PP),reinforced polypropylene (RPP), polyvinyl chloride(PVC), chloridized polyvinyl chloride(CPVC) and polyvinylidene fluoride(PVDF).

 It has features such as high free volume, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high mass transfer efficiency and so on, and the application temperature in media ranges from 60 to 150. For these reasons it is widely used in the packing towers in petroleum industry, chemical industry, alkali-chloride industry, coal gas industry and environmental protection, etc

Technical data

Spec.	D*H*T (mm)	Numer per m³	Bulk density (kg/m³)	Surface area (m²/m³)	Free volume (%)	F Factor m-1
Dg16	16*8.9*1.1	299136	135.6	370	85	602.6
Dg25	25*12.5*1.4	81500	97.8	228	90	312.8
Dg38	38*19*1	27200	57.5	132.5	91	175.8
Dg50	50*25*1.5	10740	54.8	114.2	92.7	143.1
Dg76	76*37*3	3420	68.4	90	92.9	112.3

Plastic Ladder Ring