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Description
The detachable column flange with a chain clamp is designed for installation on casing the mouth of flowing wells, with the aim of restoring the database to restore locking hardware, followed by sealing of the formed flange connection.
Characteristics
- Climatic version according to GOST 15150-69
- U / UHL / HL
- 425kh7 350kh21 MMkhMpa
- 425kh7 350kh21 MMkhMpa
- Working (wellhead) pressure
- Corrosion-resistant design in accordance with GOST 13846-69
- K1 / K2
- 425kh21 350kh35 MMkhMpa
Similar products
Hydraulic drive device for air defense guidance at the wellhead of the coordinate type UNPVO
- Vendor code
- 2651
Price Price on demand
