Ceramic Raschig Ring | Global Trade leader ecrobot

Product

Ceramic Raschig Ring

Posting date : Dec 30, 2015

Click enlarge Image

Membership

Free Member Scince Dec 08, 2015

FOB Price

278.64

Min. Order Quantity

Supply Abillity

10000

Port

Shanghai port or Guangzhou port

Payment Terms

Package

The wooden box or wooden pallet

Keyword :

Ceramic Raschig Ring

Category

WOOD & PAPER | Paper and | Cartons bo | Packing co

Contact

Kiki Wang

0 likes

Product Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

Cherry

Model Number

φ25φ38φ50φ76

HS-CODE

4819-50

Package & Delivery Lead Time

Package

The wooden box or wooden pallet

Detailed Description

Ceramic raschig ring random tower packings (column packing) have excellent acid resistance and heat resistance. They can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions. Consequently their application ranges are very wide. The packings can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.

Physical Properties

Item	Value
Water absorption	<0.5%
Apparent porosity (%)	<1
Specific gravity	2.3-2.35
Operation temp.(max)	1000℃
Moh’s hardness	>6.5 scale
Acid resistance	>99.6%
Alkali resistance	>85%

Chemical Analysis

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

Dimension and Other Physical Properties

Sizes(mm)	Thickness(mm)	Surface area(m2/m3)	Free volume (%)	Number per m3	Bulk density(kg/m3)	Packing factor( m-1)
6 × 6	1.6	712	62	3022935	1050	5249
12.5 ×12.5	2.4	367	64	377867	881	1903
16×16	2	305	73	192 500	730	900
19×19	2.4	243	72	109122	801	837
25×25	3.2	190	74	47675	673	508
38×38	4.8	121	73	13667	689	312
40×40	4.5	126	75	127000	577	350
50×50	4.5	93	81	6000	457	220
50×50	6.4	92	74	5792	657	213
80×80	9.5	46	80	1910	714	280
100×100	10	70	70	1000	700	172

Other specifications are available upon request.