Plastic Pall Ring (PP, PE, PVC, CPVC, PVDF, RPP) as Tower Packing for Absorption Scrubbing and Stripping Services

• Material: Plastic
• Structure Feature: Ring Form Filler
• Type: Random Packing
• Usage: Chemical Engineering
• Effect: Reducing Shrinkage
• Item Name: Plastic Pall Ring for Tower Packing
• Model NO.: Plastic Random Packing
• Materials: PP, PE, PVC, CPVC, PVDF, Rpp
• Size: 25, 38, 50, 76, 90 mm
• Advantages: High Mass Transfer, High Efficiency
• Application: Absorption, Scrubbing and Stripping Services
• Transport Package: Plastic Bags
• Trademark: CHEMSHUN CERAMICS
• Origin: Pingxiang, P. R. China
• HS Code: 39269090
• Production Capacity: 8000 M3 /Year

Product Description

Plastic Pall Ring (PP, PE, PVC, CPVC, PVDF, RPP) as Tower Packing for Absorption Scrubbing and Stripping Services




1:  Product  Description 
Plastic Pall Ring is versatile. This product was advanced on the basis of Plastic Raschig Ring, and compared with it, both of them have similar cylindrical dimensions but the Plastic Pall Ring has two rows of punched out holes, with fingers or webs turned into the centre of the cylinder, which significantly increases the performance of the packing, in terms of throughput, efficiency and pressure drop. 

2:  Advantages of Plastic Pall Ring
--  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

3: Application of Plastic Pall Ring
Absorption, scrubbing, and stripping services. Versatile alternative to metal Pall rings. A variety of different sizes of products provide the ability to optimize capacity and efficiency based on different application requirements, and the application temperature in media ranges from 60 to 150 DEG. C. 

4:  Materials
Plastic tower packings materaisl  including polyethylene (PE), polypropylene (PP), reinforced polypropylene(RPP), polyvinyl chloride(PVC), chloridized polyvinyl chloride(CPVC) and polyvinylidene fluoride (PVDF).

5: Technical Data

Size	Bulk density	Number	Surface area	Free volume
(mm)	(kg/m3 )	Per m3	(m2 /m3 )	(%)
16x16x0.3	360	201000	346	95.5
25x25x0.4	302	51000	212	96.2
25x25x0.5	400	51000	216	95
25x25x0.6	461	51000	219	94.2
38x38x0.4	218	15000	143	97.2
38x38x0.5	262	15000	145	96.7
38x38x0.6	328	15000	146	95.9
50x50x0.5	194	6500	106	97.5
50x50x0.7	285	6500	100	96.4
50x50x0.9	365	6500	109	95.4
76x76x0.8	205	1830	69	97.4
90x90x1.0	229	1160	62	97.1