Ceramic Pall Ring as Random Column Packing

• Structure Feature: Saddle Ring Filler
• Max. Operation Temp: 1100 Celsius
• Material: Ceramic
• Model NO.: ceramic pall ring
• Type: Random Packing
• Usage: Chemical Engineering, Chemical Industry Product, Sewage Treatment
• Source: Particle
• Effect: Tower Packing
• Transport Package: Plastic Bag, Jumbo Bag, Carton Box
• Specification: 25mm, 38mm, 50mm, 80mm
• Trademark: XINGFENG
• Origin: China
• HS Code: 6909110000
• Production Capacity: 5000 Mt/Year

Product Description

Ceramic Pall Ring as Random Column Packing

Description:
The pall ring attempts to increase the useful aspects of packing, by giving an increased number of edges to disrupt flow, whilst also reducing the volume taken up by the ring packing medium itself. Rather than using a solid-walled tube, the pall ring resembles an open basket structure of thin bars. These form both a tube and also a radial structure of cross bars.

Chemical Analysis:

Al2O3	SiO2	Fe2O3	CaO	MgO	K2O+Na2O	Other
17-23%	>70%	<1.0%	<1.0%	<0.5%	<3.5%	<1%

Size:

Type	Size mm	Specific surface m^2/m^3	Void %	Bulk density kg/m^3	Number N/m^3	Dry packing factor m^-1
φ25	25*25*3	220	75	50000	600	565
φ38	38*38*4	150	78,	540	13400	356
φ50	50*50*5	120	78	550	6400	252
φ80	80*80*9	75	80	520	1950	146

Physical properties:

Item	Value
Water absorption  %	<0.5
Apparent porosity  %	<1
Specific gravity g/cm^3	2.3-2.35
Operation temp  ºC	1000
Moh's hardness  (scale)	>6.5
Acid resistance  %	>99.6
Alkali resistance  %	>85

Package:

Package Type	Container Load Capacity		Delivery time	Quality Insurance
	20 GP	40 GP
Ton bag	20 m^3	40 m^3	Within 1 week	Chinese National Standard; Offer quality assurance as request.
Plastic bag	20 m^3	40 m^3
Paper box	20 m^3	40 m^3
Wooden box	20 m^3	40 m^3