Dongying Kaihao Petroleum Equipment Co. Ltd._Permanent Packer
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Permanent Packer


Brief description

Inflated type permanent packer are mainly used in the complex oil and gas well cementing engineering to realize packer and bridging in the different downhole . They also can be usded for permanent packer in the downhole without cementing.


 main size

φ114.3 mm,φ139.7mm,φ177.8mm


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