API 5CT Casing Tube

The Benefits of Using  API 5CT casing Tube for Oil and Gas Exploration and Production

The Oil and gas industry is one of the most important industries in the world. It is responsible for providing energy to power our homes, businesses, and transportation. To ensure that the industry can continue to provide these essential services, it is important to use the best tools and technologies available. One of the most important tools used in the Oil and gas industry is  API 5CT casing tube.  API 5CT casing tube is a type of steel Pipe used in Oil and gas exploration and production. It is designed to provide structural support to the wellbore and protect the wellbore from the surrounding environment. The casing tube is made from high-grade steel and is designed to withstand the extreme pressures and temperatures found in Oil and gas wells.

Tensile and Hardness Requirements
Grade			Yield Strength MPa		Tensile Strength	Hardness a,c		Specified Wall Thickness	Allowable Hardness Variation b
	Type	Total Elongation Under Load			min MPa	max
			min	max		HRC	HBW	mm	HRC
1	2	3	4	5	6	7	8	9	10
H40	—	0.5	276	552	414	—	—	—	—
J55	—	0.5	379	552	517	—	—	—	—
K55	—	0.5	379	552	655	—	—	—	—
N80	1	0.5	552	758	689	—	—	—	—
N80	Q	0.5	552	758	689	—	—	—	—
R95	—	0.5	655	758	724	—	—	—	—
L80 L80	1	0.5	552	655	655	23	241	—	—
L80	9Cr 13Cr	0.5	552	655	655	23	241	—	—
		0.5	552	655	655	23	241	—	—
C90	1	0.5	621	724	689	25.4	255	£12.70	3
								12.71 to 19.04	4
								19.05 to 25.39	5
								³ 25.40	6
T95	1	0.5	655	758	724	25.4	255	£12.70	3
								12.71 to 19.04	4
								19.05 to 25.39	5
								³ 25.40	6
C110	—	0.7	758	828	793	30	286	£12.70	3
								12.71 to 19.04	4
								19.05 to 25.39	5
								³ 25.40	6
P110	—	0.6	758	965	862	—	—	—	—
Q125	1	0.65	862	1034	931	b	—	£12.70	3
								12.71 to 19.04 19.05	4
									5
a In case of dispute, laboratory Rockwell C hardness testing shall be used as the referee method.
b No hardness limits are specified, but the maximum variation is restricted as a manufacturing control in accordance with 7.8 and 7.9.
c For through-wall hardness tests of Grades L80 (all types), C90, T95 and C110, the requirements stated in HRC scale are for maximum mean hardness number.

 API 5CT casing tube has many benefits for Oil and gas exploration and production. First, it provides a strong and reliable structure for the wellbore. This helps to ensure that the wellbore is stable and secure, reducing the risk of accidents or damage to the wellbore. Second, the casing tube helps to protect the wellbore from the surrounding environment. This helps to reduce the risk of contamination from outside sources, such as water or other contaminants. Finally, the casing tube helps to reduce the risk of blowouts, which can be extremely dangerous and costly. Overall,  API 5CT casing tube is an essential tool for Oil and gas exploration and production. It provides a strong and reliable structure for the wellbore, protects the wellbore from the surrounding environment, and reduces the risk of blowouts. By using  API 5CT casing tube, Oil and gas companies can ensure that their operations are safe and efficient. Oil Pipe, Oil Pipe joint, Oil Pipelines company China, Oil Pipe from tank to b Oiler, Oil Pipe insulation, Oil Pipeline construction cost per km, Oil Pipe for sale near me, Oil Pipeline contractor in China, Oil Pipe cutter, Oil Pipe leak, Oil Pipe size chart, Oil Pipeline construction, Oil Pipeline cleaning, Oil Pipe fence, Oil Pipeline, Oil Pipe, Oil Pipeline company, Oil Pipe welder, Oil Pipeline, Oil Pipe insulation, Oil Pipeline contractor in China, Oil Pipe size chart, Oil Pipeline company, Oil Pipe from tank to b Oiler, Oil Pipe| Oil Pipe cutter, Oil Pipe leak, Oil Pipe for sale near me, Oil Pipeline inspection robot, Oil Pipeline construction, Oil Pipe welder, Oil Pipeline cleaning,Tubing near me,Tubing connector,Tubing Pipe