
Product introduction: |
Y241 packer can be used for layered acidification, layered fracturing, stratified water injection, stratified extrusion, completion and oil recovery. Kava can keep the packer rubber tube firmly in the position of the seal, the rubber tube fluctuates smaller sealing effect better, can greatly extend the validity of the water injection well. The tool not only can be used separately, but also can be used with hydraulic anchor and other tools.
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