<th id="6izlg"><sup id="6izlg"></sup></th>
  • <code id="6izlg"></code><th id="6izlg"><video id="6izlg"></video></th>
    1. 中文版 English
      Product List  
        Ceramic packing
        Plastic packing
        Metal packing
        Ceramic ball ser
        Zeolite
        Honeycomb Monoli
        Alumina ceramics
      Contact Us  
      · Linkman:
      · Mobile:13979968095
      · Tel:0799-6812817
      · Fax:0799-6601869
      · E-mail:pxzytl@pxzytl.com
      · Address: 393HUANG CHENG NANLU PINGXIANG CITY,JIANGXI,CHINA
      Ceramic ball series  
      Inert Alumina Ceramic Ball
      發布時間:2012-12-25  發布人:Pingxiang Zhongying Packing Co., Ltd  關注度: 2036

      Performance features and uses:
      Inert Alumina Ceramic Ball is widely used in petrochemical industry, chemical industry, fertilizer industry, natural gas industry and environment protection etc. with function as covering and supporting materials for catalyst in reactors and packing for towers. Its main role is increasing the distributions of liquid and gas, holding and protecting the activated catalyst with low strength.

      Technical data

      Type 

      Performance 

      Feldspar 

      Feldspar

      mullite

      Mullite 

      Mullite corundum

      Corundum 

      Chemical composition

      %

      AL2O3

      20-30

      30-45

      45-70

      70-90

      ≥90

      AL2O3+SiO2

      ≥90

      Fe2O3

      ≤1

      Water absorption     %

      ≤5

      Acid resistance       %

      ≥98

      Alkali resistance      %

      ≥80

      ≥82

      ≥85

      ≥90

      ≥95

      Heat resistance      ℃

      ≥1300

      ≥1400

      ≥1500

      ≥1600

      ≥1700

      Crush strength

      N/granule 

      3

      ≥120

      ≥140

      ≥150

      ≥160

      ≥200

      6

      ≥400

      ≥420

      ≥440

      ≥480

      ≥500

      8

      ≥480

      ≥520

      ≥600

      ≥620

      ≥650

      10

      ≥600

      ≥700

      ≥800

      ≥900

      ≥1000

      13

      ≥1000

      ≥1100

      ≥1300

      ≥1500

      ≥1800

      16

      ≥1500

      ≥1600

      ≥1800

      ≥2300

      ≥2600

      20

      ≥1800

      ≥2000

      ≥2300

      ≥2800

      ≥3200

      25

      ≥2500

      ≥2800

      ≥3200

      ≥3600

      ≥4000

      30

      ≥3000

      ≥3200

      ≥3500

      ≥4000

      ≥4500

      38

      ≥4000

      ≥4500

      ≥5000

      ≥5500

      ≥6000

      50

      ≥6000

      ≥6500

      ≥7000

      ≥8500

      ≥10000

      75

      ≥10000

      ≥11000

      ≥12000

      ≥14000

      ≥15000

      Bulk density  kg/m3

      1100-1200

      1200-1300

      1300-1400

      1400-150

      >1550

      Note: The above data is for reference only.

       

       


      Copyright @ 2012-2013 copyright:Pingxiang Zhongying Packing Co., Ltd Tell: 0799-6812817 Fax:0799-6601869 E-mail:pxzytl@pxzytl.com
      ICP:ICPing... By:px666 National Computer Virus Emergency Response Center
      久久国产乱子伦精品免费女,禁止18点击进入在线看片尤物,精品一区二区不卡无码AV