3 Air cooler and oil cooler shall be made of red copper, albata seamless tube or other corrosion prevention tubing.
3空气却器和油却器应采用紫铜、铜镍合金无缝或其他防锈材。
3 Air cooler and oil cooler shall be made of red copper, albata seamless tube or other corrosion prevention tubing.
3空气却器和油却器应采用紫铜、铜镍合金无缝或其他防锈材。
Two-stage cold coal gas station consists of two-stage coal gasifier, electric detarrer, indirect cooler, electric deoiler, air cooler and coal gas pressure adder.
式煤气站是式煤气发生炉、电捕焦油器、间接却器、电捕轻油器、风器及煤气加压机组成。
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