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Machubu achitsulo osasunthika acholinga GB/T8162
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Zozizira-zokokedwa kapena ozizira-wodzigudubuza mwatsatanetsatane zitsulo machubuGB/T3639
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Machubu achitsulo osasunthika amphamvu kwambiri amagetsi equipementsGB/T6479
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Machubu achitsulo osasunthika ndi mapaipi othamanga kwambiri boilerGB/T5310
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Machubu achitsulo osasunthika otsika komanso apakati pa boilerGB/T5310
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Machubu opanda zitsulo amadzimadzi serviceGB/T8163
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Machubu opanda zitsulo osasunthika a petroleum crackingGB/T9948
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Zowotchera zitsulo zosasunthika zapakatikati ndi machubu apamwamba kwambiri ASTM A210
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Kutentha kosasunthika kosasunthika kokokedwa ndi chitsulo chotsika cha carbon steel ndi machubu a condenser ASTM A179
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