Machinery & Equipment
Description
Y445 packer uses layering water shut off technology to seal aquifer, which is effective approach to control the rising of containing water in oil well. It can be used as bridge,substitute plug ,block up lower high pressure water zone.
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Zhaoxin Industry & Trade Company, Ltd.
packer,sand blast,hydraulic anchor,
Address: Shengli industrial park .dongying city.shandong province.china,
dongying , shangdong
China, 257100
Tel: 86-546-7080116
Fax: