Circulating Sub for Providing Drilling Fluid Circulating and Connected Between Kelly and Casing or Casing and Hose, API 7-1
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.- After-sales Service:1year
- Warranty:1year
- Manufacturing Process:Forging
- Surface Treatment:Spray-Paint
- Operation Pressure:Atmospheric Pressure
- Material:Cast Steel
Base Info
- Application:S: Energy & Mining, Well Drilling,Petroleum
- Model No.:Xht
- Transport Package:Wooden Case
- Specification:all size
- Trademark:TIANHE
- Origin:China
- HS Code:8431431000
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