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API 5CT Casing and Tubing

API 5CT Casing and Tubing is produced according to the API 5CT/ISO 11960 standard, widely used in the oil and gas industry for lining wellbores, providing structural support, and transporting fluids. Available in grades J55, K55, N80, L80, P110, etc. Suitable for various thread types including Buttress, Long Round, and Short Round.

MaterialAPI 5CT / ISO 11960

ThicknessAccording to API 5CT Standard

WidthN/A (Pipe)

LengthTubing: R1 (6.10-7.32m), R2 (8.53-9.75m), R3 (11.58-12.80m); Casing: R1 (4.88-7.62m), R2 (7.62-10.36m), R3 (10.36-14.63m)

MOQ1 Ton

Lead Time7-15 days

PortShanghai / Tianjin

Response within 24 hours

In Stock — Ready to Ship

Material Grade	API 5CT / ISO 11960	Standard	API 5CT / ISO 11960
Thickness Range	According to API 5CT Standard	Width Range	N/A (Pipe)
Length Range	Tubing: R1 (6.10-7.32m), R2 (8.53-9.75m), R3 (11.58-12.80m); Casing: R1 (4.88-7.62m), R2 (7.62-10.36m), R3 (10.36-14.63m)	MOQ	1 Ton
Lead Time	7-15 days	Port of Shipment	Shanghai / Tianjin
C	Varies by Grade (e.g., J55: 0.34-0.39%, P110: 0.26-0.35%)	Si	Varies by Grade (e.g., J55: 0.20-0.35%, P110: 0.17-0.37%)
Mn	Varies by Grade (e.g., J55: 1.25-1.50%, P110: 0.40-0.70%)	P	≤0.020
S	≤0.015	Yield Strength	See Technical Data
Tensile Strength	See Technical Data