PP PVC PVDF Plastic Conjugate Ring 16mm 25mm 38mm 50mm 76mm for Scrubbing Tower

• Material: PP
• Void Space %: 95-80
• Transport Package: Plastic Woven Bag
• Specification: 16, 25, 38, 50, 76mm
• Trademark: BESTN
• Origin: Pingxiang, China
• Model NO.: BT-PCR
• HS Code: 3926909090
• Production Capacity: 1000m3/Month

Product Description

 Plastic conjugate ring packing 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 Degree C to 150 Degree C. 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 Parameter 

Model		Plastic Conjugate Ring
Material		PP, RPP, PE, PVC, CPVC, PVDF, etc.
Spec of PP CMR	D*H*T	Number per m³	Bulk density	Surface area	Free volume	F factor
	(mm)	PCS	(kg/m³)	(m²/m³)	(%)	(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

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

The bulk density given here is based on PP material.