The material of the coal cup | How to install the coal cup / Coal cup with Y value

The material of the coal cup
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The installation method of the coal cup
% coal cup
<: %|
% colloid layer coal cup, bituminous coal colloid layer The index measurement includes the maximum colloid layer thickness
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%, final shrinkage
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% and volume change curve as well as the technical characteristics of the coke block. Current in my country In the coal classification scheme, which is mainly coking coal,
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the % value is one of the classification indicators. Coal cup: outer diameter
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% inner diameter of cup bottom
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% distance from cup bottom
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% The inner diameter from the bottom to the mouth of the cup is
<: %,
%The height from the bottom of the cup to the mouth of the cup
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%, for coal cups
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Made of % steel. The inner wall of the coal cup should be smooth, without streaks or dents, and should be checked regularly to find that the average difference is no more than
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%. The gap between the bottom of the cup and the cup body should not be greater than
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%. For the arrangement of the bottom of the cup, the pressure plate, and the air separation holes, please refer to the national standard for details.
r : % b br <: % b br <