欧美大胸大乳丰满人妻偷人av舔舔我的奶子|日本中文人妻|欧美国产日韩a在线视频|人妻在线精品视频|猛烈进入人妻|少妇性生活黄色片|成人大片日本特黄|亚洲精品人妻视频在线|亲嘴摸胸摸屁股视频|亚洲丰满女性 熟女做受,91激情在线看,美女喷潮亚洲,日本人妻欧美在线

Location: Home > Product
Product
Product

Large-scale tower

The reabsorber with height of 100m and diameter of 5.7m is the largest and highest stainless steel reaction tower in China. 
The company has popularity in designing and manufacturing urea equipment, rectification, desorption, and extraction towers. It is experienced in designing, calculating and manufacturing collector and redistributor. 
 





 

Large-scale tower




Pre: None
Next: Energy-efficient phosphoric acid reaction tower by furnace process