The products of Sunlion OCTG are the seamless tubing & casing and ERW(HFW) tubing&casing. Used for exploration and development of conventional oil and gas well and complex well conditions.
In addition, we can supply Non-API serious OCTG with special connection, such as Top V&M, New V&M, TPCQ, TP-G2, BGT1, BGC, HSM-1, HSM2.
Casing
Main Uses: For fixing oil well wall or hole
Standards:API 5CT, API 5B and special thread standards
Diameter:114.3mm--508mm(4.5”--20”)
WT:5.21mm--16.13mm(9.5PPF--133PPF)
Steel Grade: H40, J55, K55, N80, L80, C90, C95, T95, P110, Q125
Tubing
Main Uses: For transmitting oil and gas of the well bottom zone to the ground.
Standards:API 5CT, API 5B and special thread standards
Diameter:48.26mm--114.3mm(1.9”--4.5”)
WT:3.18mm--16mm(2.4PPF--26.1PPF)
Steel Grade: H40, J55, K55, R95, N80, L80, C90, C90, T95, P110
China [CN] 
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