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Refratory Ball


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Asiaron Chemical Limited
Tel:
+86 (21) 6897 9561
 
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+86 (21) 6897 9562
 
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info@asiaron.com

Chemical Packing >>> Ceramic Ball >>> Refractory Ball
 
Series of ceramic balls have been developed since 1972, applying in various industries, e.g. chemical, petrochemical, fertilizer, fine chemicals and environmental protection industries. Several patents of our products or production were granted by national authorities.


Refractory Ball

Based the main materials of alumina and refractory kaolin, refractory ball is made after roasting under high temperature.

Refractory ball owns the characters of high mechanical strength, high chemical stability, and excellent heat endurance. So, it has a long useful life, not react with chemicals in the reactor, and can resist the high temperature not over 1900 ℃.  Refractory ball play the role to support, cover and protect catalyst during various processes. With its application, distribution of vapor-liquid is distributed more evenly.

It can be widely applied in high-low temperature conversion stove, reborner, hydrogenation reformer, desulphurization bed, or methane reformer to disperse gas-liquid, to support, cover and protect catalyst. It's also applied in cowper stove or heating exchange equipment in the steel industry.

If any enquiry on this product, please feel free to contact us via info@asiaron.com
 

Product Specification
  Item Index
  Refractoriness, °C ≥1500
  Crushing strength, N/piece 400 - 15000
  Loading refractoriness, °C ≥1450
  Porosity, % ≤21
  Contracibility during reburning, % ≤0.5
  Note: We can contract manufacture in accordance with customer specific needs.
 
Product Size
  Diameter, φ 3 6 8 10 13 16 20 25 30 38 50 75
  Tolerance, mm ±1.0 ±1.5 ±2.0 ±3.0

耐火球是以工业氧化铝和耐火高岭土为主要原料.经科学配方.成形和高温煅烧制成的.它具有1.机械强度高.使用周期长, 2.化学稳定性好.不与物料发生化学反应.3.耐高温性能好.最高耐热温度可达到1900℃.特别适用于化肥厂高低温变换炉.转化炉.加氢转化器.脱硫槽 及甲烷化炉中.起分散气液.并支撑.覆盖和保护催化剂的作用.也可用于钢铁行业的热风炉和加热变换设备中.


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Last update
: 2010/10/07