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steam_boilers_fire_tube_ lecture 2010 final

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یصنف بخار الماء حسب ضغطھ إلى :<br />

.<br />

بخار ذو ضغط عالي یتراوح بین<br />

90-60 بار .<br />

بخار ذو ضغط مرتفع یتراوح بین‎35-25‎ بار .<br />

بخار ذو ضغط متوسط یتراوح بین<br />

بخار ذو ضغط واطئ یتراوح بین<br />

15-10 بار<br />

3-1,5 بار .<br />

.1<br />

.2<br />

. 3<br />

.4<br />

7

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