LFM supplies all tubing, casings of the API standards. In addition, we has also developed many kinds of tubing, casings of non-API standards, such as: Products for ultrahigh strength & deep well, Products for heavy oil thermal recovery well, Products for Sour service, Products for H2S corrosion resistant & anti-collapse, forming its own series to meet different requirements and offer more selections for the customers.
Specifications
OD: Tubing 1.66" -4-1/2"
Casing 4-1/2" -20"
Steel Grade: J/K 55, N80-1/Q, L80-1, 1Cr, 9Cr, 13Cr, P110, Q125, TT Series, SS Series etc.
Connection Type:
API series: Tubing: NUE EUE
                        Casing: BTC, STC,LTC
Premium thread: VAM series, Tenaris Series, TPCQ Series, BG series, JFE series.
Pup Joint: as required.