Specifications

pipe tubing and couplings:
1)O.D.2-3/8", 2-7/8", 3-1/2", 4-1/2"
2)length:R1,R2,R3
3)Grade: J55, N80, L80, C90, T95, P110

pipe tubing and couplings

 

 

1)Size: O.D. ", 2-3/8", 2-7/8", 3-1/2", 4-1/2"
2) Grade: J55, N80, L80, C90, T95, P110
3) Wall thickness: 4.24- 16mm
4) Length: R1,R2,R3
5) Thread: 8RD and 10RD
6) All our Tubing accord with API SPEC 5CT standard, and we get the right to use the API 5CT .

 

OD		Wall thickness		Mass		ID	Ends	Grade
inch	mm	inch	mm	Kg/m	lb/ft	mm	NU,EU	J55,L80, N80,C90,T95 P110
2-3/8	63.02	0.19	4.83	6.61	4.44	50.66	NU,EU
2-7/8	73.02	0.217	5.51	9.18	6.17	62.00	NU,EU
3-1/2	88.9	0.254	5.54	13.11	8.81	76.10	NU,EU
4	101.6	0.262	6.65	15.57	10.47	88.30	NU,EU
4-1/2	114.3	0.271	6.88	18.23	12.25	100.50	NU,EU