API 5CT Tubings

Main Technical Features

● Standard: API SPEC 5CT Latest Version & API SPEC 5B standard and with API monogram on the products.

● Size Range : 2 3/8’’ , 2 7/8’’, 3 1/2’’, 4’’, 4 1/2’’

● Steel grade: H40, J55/K55, N80, L80, C90, T95, P110

● Connections: IU, EU, IEU

Size	Nominal Weight Lb/ft		Outside Diameter		Wall Thickness
Size	Non-upset T&C	Ex-upset	In.	mm	In.	mm
2 3/8"	4.00~7.35	4.70~7.45	2.375	60.33	0.167~0.336	4.24~8.53
2 7/8"	6.40~11.50	6.50~9.45	2.875	73.03	0.217~0.440	5.51~11.18
3 1/2"	7.70~17.00	9.30~12.95	3.5	88.9	0.216~0.530	5.49~13.46
4"	9.50~22.20	11	4	101.6	0.226~0.610	5.74~15.49
4 1/2"	12.60~26.10	12.75	4.5	114.3	0.271~0.630	6.88~16.0