China Plastic Cascade Ring PP CMR Ring for Liquid Air Separation manufacturers and suppliers

Plastic Cascade Ring PP CMR Ring for Liquid Air Separation

Short Description:

It not only changes the traditional equal length and diameter, but also has a tapered flanging on one edge. This special structure shortens the distance that the gas passes through the wall, while reducing the resistance when the air passes through the bed and increasing the porosity.

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Product Description

Plastic cascade mini 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).

Advantages

The stepped ring packing absorbs the advantages of the Raschig ring (Raschig) short ring and improves the Pall ring. The height-to-diameter ratio of the ring is 1:2, and a tapered flange is added at one end, thereby reducing the resistance of the gas passing through the bed and increasing the flux. High packaging strength. Due to its structural characteristics, the gas-liquid distribution is uniform, the gas-liquid contact area is increased, and the mass transfer efficiency is improved

Specification

Specification mm	Specific Surface Area m2/m3	Void Ratio %	Stacked Number PCS/m3	Stacked Weight KG/m3	Dry Packing Factor m-1
16×8.9×1	370	0.85	299136	135.6	602.6
25×12.5×1.2	228	0.90	81500	97.8	312.8
38×19×1.2	132.5	0.91	27200	57.5	175.8
50×25×1.5	114.2	0.927	11600	44	143.1
76×37×2.6	90	0.929	3650	42	112.3
100×100×3.2	89	0.912	1450	38.5	117

Material Property

Property /Material	PE	PP	RPP	PVC	CPVC	PVDF
Density g/cm3	0.94-0.96	0.89-0.91	0.93-0.94	1.32-1.44	1.50-1.54	1.75-1.78
Application temperature	90	≤100	≤120	≤60	≤90	≤150
Chemical corrosion resistance	good	good	good	good	good	good

Application

Package Type	Container Load Capacity			Delivery time	Quality Insurance	Payment Terms
	20 GP	40 GP	40 HQ
Ton bag	20-24 m3	40 m3	48 m3	Within 3-10 days	Chinese National Standard Offer quality assurance as request.	T/T, L/C, Paypal, West Union
Plastic bag	25 m3	54 m3	68 m3
Paper box	20 m3	40 m3	40 m3