空气预热器搪瓷管 Customs Classification Inquiry
Inquiry Information
Industry Category
零件
Chinese Product Name
空气预热器搪瓷管
English Product Name
-
Intended Use
用在锅炉空气预热器上
Brand (Chinese and English)
无品牌
Model
40*2.5*4002
Other related product information
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Working Principle
-
Function
-
Material
钢管，外车螺纹，内涂搪瓷