• Model NO.：20′′,18-5,8′′,16′′,13-3,8′′,9-5,8′′,7′′,5-1,2′′
• Specification：4-1,2′′, 3-1,2′′, 2-7,8′′, 2-3,8′′
• Trademark：TTSP
• Origin：Tianjin China
• HS Code：73042900
• Production Capacity：300000 Tons , Year

CASING PIPES STANDARD: API SPEC 5CT

Outside Diameter Specified(mm)

Nominal Weight Threads & CouplingSteel GradeWall Thickness                (mm) Type of Thread  Ib/ft  Short  LongButtress TG-QMI114.30(4 1/2")9.50H,J,K5.21YES   10.50J,K5.69YES YES 11.60J,K,C,L,N,P6.35YESYESYES 13.50C,L,N,P7.37 YESYES 15.10P,Q8.56 YESYES 127.00(5")11.50J,K5.59YES   13.00J,K6.43YESYESYES 15.00J,K,C,L,N,P7.52YESYESYES 18.00C,L,N,P,Q9.19 YESYES 21.40C,L,N,P,Q11.10 YESYES 23.20C,L,N,P,Q12.14 YESYES 24.10C,L,N,P,Q12.70 YESYES 139.70(5 1/2")14.00H,J,K6.20YES   15.50J,K6.98YESYESYESYES17.00J,K,C,L,N,P7.72YESYESYESYES20.00C,L,N,P9.17 YESYESYES23.00C,L,N,P,Q10.54 YESYESYES168.28(6 5/8")20.00H,J,K7.32YESYESYES 24.00J,K,C,L,N,P8.94YESYESYES 28.00C,L,N,P10.59 YESYES 32.00C,L,N,P,Q12.06 YESYES 177.80(7")20.00H,J,K6.91YES   23.00J,K,C,L,N8.05YESYESYESYES26.00J,K,C,L,N,P9.19YESYESYESYES29.00C,L,N,P10.36 YESYESYES32.00C,L,N,P11.51 YESYESYES35.00C,L,N,P,Q12.65 YESYESYES38.00C,L,N,P,Q13.72 YESYESYES193.68(7 5/8")24.00H7.62YES   26.40J,K,C,L,N8.33YESYESYES 29.70C,L,N,P9.52 YESYES 33.70C,L,N,P10.92 YESYES 39.00C,L,N,P,Q12.70 YESYES 42.80C,L,N,P,Q14.27 YESYES 45.30C,L,N,P,Q15.11 YESYES 47.10C,L,N,P,Q15.88 YESYES 196.85(7 3/4")46.10C,L,N,P,Q15.11    219.08(8 5/8")24.00J,K6.71YES   28.00H7.72YES   32.00H,J,K8.94YESYESYES 36.00J,K,C,L,N10.16YESYESYES 40.00C,L,N,P11.43 YESYES 44.00C,L,N,P12.70 YESYES 49.00C,L,N,P,Q14.15 YESYES 244.48(9 5/8")32.30H7.92YES   36.00H,J,K8.94YESYESYESYES40.00J,K,C,L,N10.03 YESYESYES43.50C,L,N,P11.05 YESYESYES47.00C,L,N,P,Q11.99 YESYESYES53.50C,L,N,P,Q13.84 YESYESYES273.05(10 3/4")32.75H7.09YES   40.50H,J,K8.89YES YES 45.50J,K10.16YES YES 51.00J,K,C,L,N,P11.43YES YES 55.50C,L,N,P12.57YES YES 60.70P,Q13.84YES YES 65.70P,Q15.11YES YES 298.45(11 3/4")42.00H8.46YES   47.00J,K,M9.53YES YES 54.00J,K,M11.05YES YES 60.00J,K,M,L,N,C,P,Q12.42YES YES 339.7(13 3/8")48.00H8.38YES   54.50J,K9.65YES YES 61.00J,K10.92YES YES 68.00J,K,C,L,N,P12.19YES YES 72.00C,L,N,P,Q13.06YES YES 406.40(16")65.00H9.53YES   75.00J,K,M11.13YES YES 84.00J,K,M12.57YES YES 473.08(18 5/8")87.50H,J,K,M11.05YESYESYES 508.00(20")94.00H,J,K11.13YESYESYES 106.50J,K12.70YESYESYES 133.00J,K16.13YESYESYES         CONTACT:Mr MARKMA