国产乱人无码伦av在线a,亚洲性无码AV中文字幕,AV无码精品久久不卡网站,日本一道在线观看,国产人伦精品一区二区三区,无码一区二区一区二区视频,日木AV无码专区亚洲AV毛片,精品国产精品国产自在久国产,精品无码国产中文,日韩中文字幕欧美亚洲第一区

Huayi Chem

Current position: Home > Huayi Chem > Civil use high cleaning use gas

Civil use high cleaning use gas

Liquefied petroleum gas, LPG in abbreviation, is a kind of colorless and volatile gas. Its main components are propane, propylene, butane, butane, a little of pentane, amylene and sulfur compound impurity.
With the development of petroleum chemical, liquefied petroleum gas has become a kind of chemical raw material and new type fuel. In chemical manufacturing field, it is used for the production of plastic, synthetic rubber, synthetic fiber, pharmaceuticals, explosives and dyes. In civil use field, it is widely used as fuel because it has features of high higher calorific value, no dust and etc.





  Next: Isobutane,high purity
  Prev: None



Contact us

    » Address: Linpan Industrial Park, Linyi County, Shandong Province
    » Tel: +86-534-4288676
    » Fax: +86-534-4280291 
    » Marketing Tel: +86-534-4422666 
    » Marketing Fax: +86-534-4591777
    » E-mail:sales@sdhuayihuagong.com

手機(jī)版
康平县| 清水县| 广平县| 盐城市| 皋兰县| 温泉县| 鸡泽县| 台东市| 南宁市| 凌海市| 含山县| 乌鲁木齐市| 云和县| 荥阳市| 盐边县| 广水市| 兴宁市| 兴仁县| 美姑县| 海丰县| 康乐县| 诏安县| 馆陶县| 睢宁县| 巴南区| 上高县| 南安市| 镇雄县| 喀喇沁旗| 宁陵县| 米林县| 基隆市| 景宁| 阿拉善右旗| 灌阳县| 四会市| 仪陇县| 泽库县| 丰都县| 三门县| 汤阴县|