• Model NO.：Casing Pipe & Tubing Pipe (J55, K55, N80, L80,
• Specification：60.3mm-508mm
• Trademark：WS
• Origin：Shanghai in China
• HS Code：7304290000
• Production Capacity：300000 Ton,Year

TUBING PIPESSTANDARD: API SPEC 5CTOutside Diameter Specified(mm)Nominal Weight Threads & CouplingSteel GradeWall Thickness                (mm) Type of Thread  Ib/ft  N UE U60.32(2 3/8")4.70H,J,L,P4.83YESYES5.80C,N,L,P6.45YESYES5.95L,P6.45YESYES7.35C,L8.53 YES7.45L,P8.53 YES73.02(2 7/8")6.40H,C,N,L,P5.51YES 6.50H,C,N,L,P5.51 YES7.80C,N,L,P7.01YES 7.90C,N,L,P7.01 YES8.60C,N,L,P7.82YES 8.70C,N,L,P7.82 YES9.45L,C8.64 YES88.90(3 1/2")9.20H,J,C,N,L,P6.45YES 9.30H,J,C,N,L,P6.45 YES10.20H,J,C,N,L7.34YES 12.70C,N,L,P9.52YESYES12.95L,P9.52 YES101.60(4")9.50H,J,C,N,L5.74YES 11.00H,J,C,N,L6.65 YES114.30(4 1/2")12.60H,J,L,N,C,T12.75YES 12.75H,J,L,N,C,T12.75 YESCONTACT:Mr Mark      114.30(4 1/2")9.50H,J,K5.21YES  10.50J,K5.69YES YES11.60J,K,C,L,N,P6.35YESYESYES13.50C,L,N,P7.37 YESYES15.10P,Q8.56 YESYES127.00(5")11.50J,K5.59YES  13.00J,K6.43YESYESYES15.00J,K,C,L,N,P7.52YESYESYES18.00C,L,N,P,Q9.19 YESYES21.40C,L,N,P,Q11.10 YESYES23.20C,L,N,P,Q12.14 YESYES24.10C,L,N,P,Q12.70 YESYES139.70(5 1/2")14.00H,J,K6.20YES  15.50J,K6.98YESYESYES17.00J,K,C,L,N,P7.72YESYESYES20.00C,L,N,P9.17 YESYES23.00C,L,N,P,Q10.54 YESYES168.28(6 5/8")20.00H,J,K7.32YESYESYES24.00J,K,C,L,N,P8.94YESYESYES28.00C,L,N,P10.59 YESYES32.00C,L,N,P,Q12.06 YESYES177.80(7")20.00H,J,K6.91YES  23.00J,K,C,L,N8.05YESYESYES26.00J,K,C,L,N,P9.19YESYESYES29.00C,L,N,P10.36 YESYES32.00C,L,N,P11.51 YESYES35.00C,L,N,P,Q12.65 YESYES38.00C,L,N,P,Q13.72 YESYES193.68(7 5/8")24.00H7.62YES  26.40J,K,C,L,N8.33YESYESYES29.70C,L,N,P9.52 YESYES33.70C,L,N,P10.92 YESYES39.00C,L,N,P,Q12.70 YESYES42.80C,L,N,P,Q14.27 YESYES45.30C,L,N,P,Q15.11 YESYES47.10C,L,N,P,Q15.88 YESYES196.85(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,K8.94YESYESYES36.00J,K,C,L,N10.16YESYESYES40.00C,L,N,P11.43 YESYES44.00C,L,N,P12.70 YESYES49.00C,L,N,P,Q14.15 YESYES244.48(9 5/8")32.30H7.92YES  36.00H,J,K8.94YESYESYES40.00J,K,C,L,N10.03 YESYES43.50C,L,N,P11.05 YESYES47.00C,L,N,P,Q11.99 YESYES53.50C,L,N,P,Q13.84 YESYES273.05(10 3/4")32.75H7.09YES  40.50H,J,K8.89YES YES45.50J,K10.16YES YES51.00J,K,C,L,N,P11.43YES YES55.50C,L,N,P12.57YES YES60.70P,Q13.84YES YES65.70P,Q15.11YES YES298.45(11 3/4")42.00H8.46YES  47.00J,K,M9.53YES YES54.00J,K,M11.05YES YES60.00J,K,M,L,N,C,P,Q12.42YES YES339.7(13 3/8")48.00H8.38YES  54.50J,K9.65YES YES61.00J,K10.92YES YES68.00J,K,C,L,N,P12.19YES YES72.00C,L,N,P,Q13.06YES YES406.40(16")65.00H9.53YES  75.00J,K,M11.13YES YES84.00J,K,M12.57YES YES473.08(18 5/8")87.50H,J,K,M11.05YESYESYES508.00(20")94.00H,J,K11.13YESYESYES106.50J,K12.70YESYESYES133.00J,K16.13YESYESYES