• 30May
  • Does the earth pressure balance shield machine need to do mud-water separation?
  • There are two types of subway shield machines: earth pressure balance shield machine and mud-water balance shield machine
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  • 30May
  • How does the subway shield construction realize the separation of mud and water?
  • According to whether the excavation surface is closed, the shield machine can be divided into two types: closed type and
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  • 28May
  • KOSUN HDD Mud Recovery System is designed to meet the requirements of trenchless technology
  • KOSUN HDD Mud Recovery System is developed, designed and produced by our company to meet the requirements of trenchless t
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  • 23Apr
  • KOSUN Black Rhino Shaker Sent to Drilling Solids Control Project Site
  • Recently, a batch of black rhino shale shaker equipment produced by KOSUN was successfully sent to Iran. The customer is
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  • 26Mar
  • 100 sets Mud Agitator were shipped to PetroChina's Sichuan
  • Recently, KOSUN has continuously supplied 100 sets of Mud Agitator systems to PetroChinas Sichuan shale gas operation are
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  • 26Mar
  • KOSUN Vacuum Degassers Used in Indonesia Oil Drilling Project
  • Recently, batches of vacuum degassers produced by KOSUN have been completed and were successfully sent to an oil drilling
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  • 28Feb
  • Oily Sludge Treatment System was Delivered to the Aktau project site
  • At the end of January 2022, a large oily sludge treatment system and related centralized control system designed and manu
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  • 23Feb
  • Recycling and Utilization of Drilling Mud in Sichuan Oil and Gas Field
  • Sichuan Oil and Gas Field is an oil and gas production area centered on the Sichuan Basin in Southwest China. With 125 ex
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