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Ceramic Raschig Ring Packing in Excellent Acid and Heat Resistance

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangxi

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-10 13:29

  • Browse the number:

    156

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Company Profile

Pingxiang Chemshun Ceramics Co., Ltd.

By certification [File Integrity]

Contact：Mrs. Jenny Yang(Mr.)  

Email：

Telephone：

Phone：

Area：Jiangxi

Address：Jiangxi

Website： http://bestnpacking.better-elec.com/

Product details
Ceramic raschig ring is the first development of random packing. Its simple shape, its height and diameter are equal. Raschig rings large size (100mm or more) means the general rules by filling the entire puzzle, 90mm size raschig rings generally use the following method loading number.

Physical Properties
Item Value
Water absorption <0.5%
Apparent porosity (%) <1
Specific gravity 2.3-2.35
Operation temp.(max) 1000ºC
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