Machinery & Equipment
Description
K331-152ZB type self compensation temperature sensitive packer is used for heavy oil thermal recovery wells. Supporting use of sealing annulus with heat proof tubing can effectively reduce the steam heat loss along well bore and increase the effect of heavy oil thermal recovery.
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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: