API 5CT Seamless Casing Pipe 139.7*9.17 N80 BTC

1.OD:1'-20' 2.carbon seamless steel pipe 3.Standard:API5CT/5DP 4.Grade:H40,J55/K55,N80.L80,C90,P110,Q125 We not only supply our goods with many large oil fields, but also establish a long-term business relationship with the Middle East Europe, Africa and other countries around the world and co-operative very well. New Seamless Steel Tube OD3 1/2" x 9.3 ppf EUE L-80 R2 Standard:API 5CT Grade:J55,K55,N80,L80,P110,Q125 Material:seamles oil tubular steel pipe(ERW is also ok) End