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ceramic pall ring

Inquiry
  Post Date: Oct 17,2015
  Expiry Date: Apr 14,2016
  Detailed Description: Cas No. :ceramic Quantity: 100Metric Tons
Specs:25, 38, 50, 76
Price:1 USD Metric Tons
Payment Method: TT, LC
Ceramic pall ring

1. Detailed Product Description
Ceramic Pall Ring is a open-hole ring packing,which high and diameter is the same and with 5 ligules toward inside at every floor. Usually the open surface is 30% of the whole wall surface, this character helps the liguid & gas pass in packing tower pass freely from the windows of the rings.
Ceramic pall ring has excellent acid resistance and heat resistance. It 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.

2. Application

The packing can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.

3. Chemical Analysis

Al2O3 17-23%

SiO2 >70%

Fe2O3 <1.0%

CaO <1.5%

MgO <0.5%

K2O + Na2O <3.5%

Other <1%

4. Physical properties

Item Value

Water absorption <0.5%

Apparent porosity (%) <1

Specific gravity: 2.3-2.35

Operation temp.(max)1000°C

Moh"s hardness>7 scale

Acid resistance>99.6%

  CAS Registry Number:

ceramic


  Company: Pingxiang Baisheng Chemical Packing Co., Ltd     [ China ]        
  Contact: Ella Liu
  Tel: 86-799-6826733
  Fax:
  Email: liuxiokok@163.com
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