7 5/8 API K55 R3 Oil Casing Pipe

　　Type: Seamless

　　Material: Carbon Steel

　　Usage: Oil/Gas Drilling

　　Wall Thickness: 10.03mm

　　Length: R3

　　Certificate: API

　　Origin: China

　　Technique: Cold Drawn

　　Surface Treatment: Varnishing

　　Section Shape: Round

　　Weight: 40ppf

　　Connection: Stc, Ltc, Btc

　　Trademark: Shengtian

　　Specification: 244.5*10.03mm

　　Transport Package: in Bundle or Unbundle