91pornyⅰ九色风间由美久久亚洲中文字幕|国产精品福利在线观看精品国产中文字幕一区二区|天美传媒tmbc022女主是国产乱码精品一区二区三区14|91丨porny丨国产麻豆尤物18国产精品午夜|91大神网址国产亚洲精品第一综合不卡|91精品国产综合久久久动漫日韩|婷婷丁香久久啪啪中文字幕|国产欧美日韩精品一区二区三区|99久久国语露脸精品国产清柠|中文字幕二三区不卡,久久亚洲中文字幕不卡一二区,91精品国产自产在线观看永久∴国产亚洲精精久久伊人 ,中文字幕在线一二三区大全

Technical service of sludge reduction treatment in Huabei Oilfield

Item Display > Oily hazardous waste treatment and disposal > Technical service of sludge reduction treatment in Huabei Oilfield

Technical service of sludge reduction treatment in Huabei Oilfield

Our company provides equipment and chemicals for sludge reduction treatment technical services
Processing capacity: 30,000 tons/year
Treatment index: recycled waste oil: moisture content ≤3%,
slag content ≤2%
After treatment: oil content ≤2%