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Yancheng Chongda Petrochemical Machinery Co., Ltd

General Manager: 13770027868

Manager Xu: 18921851996

Phone: 0515-86570558

Email: yccd@yccd.com.cn

Add: No. 99 Dacui Road, Lugou Town, Jianhu County, Jiangsu Province

No. 88 Zhengda East Road, Lugou Town, Jianhu County, Jiangsu Province

Web: tejiahome.com


Input type check valve

Input type check valve

  • Category:Internal blowout preventer device for drilling tools
  • Describe:The product images and parameters may differ slightly from the actual product
  • Reminder:Once this product is ordered for production, returns are not supported unless it is a quality issue!
  • Read:27
  • Date:2024/09/19
  • Details

Internal blowout preventer device for drilling tools:

The drilling tool internal blowout preventer devices produced by Yancheng Chongda Petrochemical Machinery Co., Ltd. mainly include square drill pipe plug valves, arrow check valves, and put in check valves.

The square drill pipe plug valve is divided into an upper plug and a lower plug. The upper plug is connected to the upper part of the square drill pipe, and the lower plug is connected to the lower part of the square drill pipe. The upper plug has a left-hand thread, while the lower plug has a right-hand thread. Both plugs have the same structure and are ball valves.

Arrow check valves and throw in check valves both belong to the category of drilling tool back pressure valves.



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Contact Us
Sales Hotline:137-7002-7868
  • Mail:

    yccd@yccd.com.cn

  • Web:

    tejiahome.com

  • Add:

    No. 99 Dacui Road, Lugou Town, Jianhu County, Jiangsu Province / No. 88 Zhengda East Road, Lugou Town

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