TDM-DGZ 型号
DGZ-Series products 大个子®系列产品
Oil soluble temporary plugging agent DGZ is a novel multiple functions reservoir protecting agent developed based on temporary shielding plugging theory.
DGZ油溶性暂堵剂是根据屏蔽暂堵原理开发的一种新型多功能油层保护剂。
youdao
应用推荐
模块上移
模块下移
不移动