25mm 38mm 50mm 76m Plastic Pall Ring for Structured Packing

• Material: PP, PE, Rpp, PVC, CPVC, PVDF, Pph, PTFE, Plastic
• Structure Feature: Ring Form Filler
• Type: Random Packing
• Effect: Reduce Cost
• Source: Particle
• MOQ: 1m3
• Model NO.: BS-PPR
• Color: White
• Transport Package: Plastic Woven Bag, Ton Bag, etc
• Specification: 25mm 38mm 50mm 76mm
• Trademark: Bestn
• Origin: Pingxiang Jiangxi
• HS Code: 3926909090
• Production Capacity: 1000m3/Month

Product Description

25mm 38mm 50mm 76m Plastic Pall Ring  for structured packing


Plastic pall 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:

Size	Surface area	Free Vol	Number	Weight
(mm)	m2/m3	%	per m3	kg/m3
16*16*1	260	91	2300000	141
25*25*1.2	210	90	53500	82
38*35*1.4	140	89	13500	54
50*50*1.5	100	90	6500	51
76*76*2.6	73	92	1930	58
100*100*3	55	90	850	48

Physical & chemical properties of plastic Random Packing

Performance / 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
Operation Temp.(oC)	90	>100	>120	>60	>90	>150
Chemical corrosion resistance	Good	Good	Good	Good	Good	Good
Compression Strength(Mpa)	>6.0	>6.5	>7.0	>6.0	>8.0	>10.0