API 5CT oil steel pipe

1. Products: Tubing and Casing
2. Standards: API 5CT, API SPEC 5B, ISO 11960
3. Steel Grade: J55, K55, N80, P110, L80 etc

1. Products: Tubing and Casing
2. Standards: API 5CT, API SPEC 5B, ISO 11960
3. Steel Grade: J55, K55, N80, P110, L80 etc
4. Tolerance: by the standard
5. Size: Outer Diameter(OD): 48mm-325mm; Wall Thickness(WT): 3mm-20mm; Length: 6m-12m
6. Pipe end: plain end, short round thread, long round thread, buttress thread
7. Process Method: Hot Rolled or Cold Drawn
8. Bundling: according to the customer's requirements
9. We can also supply Non-standard pipes / tubes.
10. Packing: standard Seaworthy Packing (NB: Coating against rust)
11. Protection: supply varnish coating, plastic cap
12. Application Range: Tubing is used to extracting petroleum and natural gas from a well; casing serves as walls of a well.
13. Terms of Payment: T/T in advance or irrevocable L/C at sight
14. Minimum Order Quantity: 20 Metric Tons
15. Delivery conditions: FOB Tianjin, or according to customers' requirement
16. Delivery Time: Min 30 Days after Receiving the Payments

 

 

 

Steel grade		Chemical composition (%)					Mechanical properties
PSL1
Steel grade	Type	C	Mn	P	S	Ti	Yield strength		Tensile strength	Elongation
							MPa		MPa	(%)
		/	/	/	Max	Max	Min	Max	Min
J55	/	/	/	/	0.030	0.030	379	552	517	See API 5CT
K55	/	/	/	/	0.030	0.030	379	552	655
N80	1	/	/	/	0.030	0.030	552	758	689