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NO.49,East Beijing Road,Jingzhou Development Zone,,Ezhou,Hubei,China China
In order to meet the needs of various mines, our company has also developed PDC serration non-ratating cementing plugs and PDC serration standard ceme
In order to meet the needs of various mines, our company has also developed a combination of cementing plugs.We have a variety of sizes of combined ce
PRODUCT DESCRIPTION In the early stage of development of Baidu Wenku float shoe and float hoop oilfield, the support ring (flow blocking ring), also k
PRODUCT DESCRIPTION The valve seat is made of alloy structural steel through strict heat treatment process and conical surface quenching, so that the
PRODUCT DESCRIPTION Bridge plug rubber cylinder is the key component of successful bridge plug plugging. Because its material is nonlinear elastic mat
PRODUCT DESCRIPTION Make the water in the drilling pump uniform and stable; Reduce the jumping of high-pressure pipelines and prolong the service life
連絡先担当者 Ms. Janny Zhang
住所 NO.49,East Beijing Road,Jingzhou Development Zone,, Ezhou, Hubei
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