Set of seals for cased production strings of gas and gas condensate wells
Description:
The seal set is designed for long-term use in cased production strings and must maintain separation between the annular space and the space in the tubing.
Characteristics:
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Working pressure 200 MPa
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Based on KARUL and GF-90, which allows for resistance to hydrogen sulfide and elevated temperatures.
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Operating environment - class -K1