Price Sheet for China API 5CT Steel Grade J55, K55, N80 …

Understanding the Price Sheet for china  API 5ct Steel grade J55, K55, N80: What You Need to Know

When it comes to purchasing steel grade API 5CT for use in Oil and Gas operations, it is important to understand the price sheet for China API 5CT steel grade J55, K55, and N80. This price sheet provides an overview of the cost of these grades of steel, as well as the specifications and features associated with each grade. Oil Tube wholesale-Price high-quality high-grade China,Casing Pipe China high-quality ,Wholesaler,casing pipe chinese high-grade wholesaler,API 5CT steel grade J55 is a low-cost steel grade that is used in a variety of applications. It is a low-Carbon steel that is highly resistant to corrosion and has a high yield strength. This grade of steel is often used in the production of oil and gas pipelines, as well as in the Construction of offshore platforms.

api 5ct l80 Casing Tubing Grade Color Codes
Grade	Grade Type	Number and Color of Bands for Product a with Length ³ 1.8 m	Color(s) for Couplings
			Entire Coupling	Band(s) b, c
1	2	3	4	5
H40	—	None or black band at the Manufacturer’s option	None	Same as for pipe
J55 Tubing	—	One bright green	Bright green	None
j55 casing	—	One bright green	Bright green	One white
K55	—	Two bright green	Bright green	None
N80	1	One red	Red	None
N80	Q	One red, one bright green	Red	Green
R95	—	One brown	Brown	None
L80	1	One red, one brown	Red	One brown
L80	9Cr	One red, one brown, two yellow	None	Two yellow
L80	13Cr	One red, one brown, one yellow	None	One yellow
C90	1	One purple	Purple	None
T95	1	One Silver	Silver	None
C110	—	One white, two brown	White	Two brown
P110	—	One white	White	None
Q125	1	One orange	Orange	None
a In the case of coupling Material, unless otherwise specified in the purchase agreement, the manufacturer’s internal requirements shall govern.
b Special clearance couplings shall also have a black band.
c Seal-ring couplings shall also have a blue band.

API 5CT steel grade K55 is a higher-cost steel grade that is used in more demanding applications. It is a medium-carbon steel that is highly resistant to corrosion and has a higher yield strength than J55. This grade of steel is often used in the production of oil and gas pipelines, as well as in the construction of offshore platforms.

API 5CT steel grade N80 is the highest-cost steel grade and is used in the most demanding applications. It is a high-carbon steel that is highly resistant to corrosion and has a higher yield strength than K55. This grade of steel is often used in the production of oil and gas pipelines, as well as in the construction of offshore platforms. When purchasing API 5CT steel grade J55, K55, and N80 from China, it is important to understand the price sheet for each grade. This price sheet provides an overview of the cost of each grade, as well as the specifications and features associated with each grade. By understanding the price sheet, buyers can make an informed decision when purchasing steel grade API 5CT from China.