Керамическое кольцо для адсорбирования Произвольный выбор

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Ceramic random packing Ceramic Pall Ring Manufacturer



Product Description


Physical & Chemical Properties of Ceramic Pall Ring






























SiO2 + Al2O3



>92%



CaO



<1.0%



SiO2



>76%



MgO



<0.5%



Al2O3



>17%



K2O+Na2O



<3.5%



Fe2O3



<1.0%



Other



<1%































Water absorption



<0.5%



Moh's hardness



>6.5 scale



Porosity (%)



<1



Acid resistance



>99.6%



Specific gravity



2.3-2.40 g/cm3



Alkali resistance



>85%



Max operation temp



1200℃



 


 

 Technical data














































Sizes
(mm)



Thickness
(mm)



Surface area
(m2/m3)



Free volume
(%)



Number
per m3



Bulk density
(kg/m3)



25



3



210



73



53500



700



38



4



180



75



15000



650



50



5



130



78



6800



600



80



8



110



81



1950



550




867



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Product application


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Company information


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Packaging & Shipping


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FAQ


1.Q: Are you trading company or manufacturer?          


  A: We are manufacturer with 20 years experience.The price is direct factory price.


 


2.Q: How long is the delivery time?


  A: Generally, it's within 5 days upon payment for stock goods and 10-20 days for new producing goods. Depend on the Qty.


     And 2-3 days for sample's delivery.


 


3.Q: Is the sample free or charged?


   A: The sample is free.


 


4.Q: What is the terms of payment?


   A: For amount<=USD 1000,100% in advance.


       for amount >=USD 1000, 30% in advance, the balance before shipment.


 


5.Q: Can you do OEM service?


   A: Yes, all details can be designed or changed according to buyer's requirements. The material and size can be customized.





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