API downhole Inflatable External Casing Packers, Hydraulic Expansion Casing External Packer, Casing Externa Packer
USD $6,000 - $20,000 /Piece
Min.Order:1 Piece
Dongying Qixiang Import & Export Co., Ltd.
API oilfield downhole casing swellable & inflatable packer
Product 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