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Check valve

Check valve

  • 所属分类:Various downhole tools
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  • 发布日期:2021-06-07 11:57:28
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Check valve

Mainly used for eccentric, seated, mixed, fixed, etc. water injection wells with a layered water injection string, and a packer that can wash wells with hydraulic pressure difference, hydraulic compression, etc., seals the lower part of the tubing string during water injection, and washes The tubing sleeve is communicated at the lower part of the tubing during the well.

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Name: Yancheng Xiongwei Petrochemical General Machinery Equipment Co., Ltd.

  Mobile: 136-7512-4888

  Mobile: 195-5122-2860

  Email: xiongweijixie@163.com

 Address: No. 1, Tongcheng Road, Equipment Manufacturing Industrial Park, Funing County, Jiangsu Province