Carbon Steel Seamless Pipe A53: Chemical components and mechanical property A106: Chemical components and mechanical property Seamless Carbon Steel vs. Welded Carbon Steel When working with industrial carbon steel pipe during your application, you may be concerned with whether you should use welded carbon steel pipe or...
Carbon Steel Seamless Pipe
ASTM/DIN carbon seamless steel pipe
Hot rolling; cold drawing; NDT test; UT test; Hydrostatic Tester
Used for low pressure liquid delivery, such as water, gas, and oil; construction and piling
API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444,
API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008
API 5L :API 5L: GR B, X42, X46, X56, X60, X65, X70
Random Length, Fixed Length, SRL, DRL
Beveled end,plain end meet your need
Black painting,bare pipe,Oiled,Hot dip galvanized
BKS, NBK, BK, BKW, GBK(+A), NBK(+N), BK(+C)
1. big diameter: in loose
2. small diameter:packaged in bundles with strips
3. as per clients' requirement
20days after receive deposite
A53: Chemical components and mechanical property
|Chemical components||Mechanical property|
A106: Chemical components and mechanical property
|Trade mark||Chemical components||Mechanical property|
Seamless Carbon Steel vs. Welded Carbon Steel
When working with industrial carbon steel pipe during your application, you may be concerned with whether you should use welded carbon steel pipe or seamless carbon steel pipefrom Detroit Nipple Works. To determine which should be used you will want to check your governing code for the particular job.
Seamless Carbon Steel vs. Welded Carbon Steel Reasons
Carbon steel pipe is most commonly used in critical engineering applications. It may also be used in automotive applications or structural applications as well. Carbon steel piping is important in applications from oil and gas to control lines or electrical lines. Depending on the job at hand determine whether you are in need of seamless carbon steel pipe or welded carbon steel pipe.
Welded carbon steel piping is formed from an originally flat piece of carbon steel. The piece of carbon steel is rolled and welded creating a welded seam going long ways down your piece of carbon steel tubing or piping. The weld is formed by using a high energy source to melt the local metal together. Thus creating a weld bead when squeezed together. You will notices where the welded seam is the weld bead. This will be raised compared to the rest of the carbon steel pipe. You will find that some seams are manipulated to become more flush with the piping, while others are sold “as-weld” meaning they are left how they are welded with no further processing to the carbon steel.
Seamless carbon steel tubing or piping, also referred to as drawn piping starts with a solid bar or block of carbon steel. The piece of carbon steel is then put through a process of drilling, extrusion, or oxygen lance to create a hollow pipe. Once the tubing is hollow it is then placed through a die and mandrel phase to create a larger interior diameter providing various sizes of seamless carbon steel tubing.
After determining which type of carbon steel piping is right for your application, or if you need help to determine which you should use, contact Detroit Nipple Works today! We will provide you with as much information about welded carbon steel tubing or seamless carbon steel piping as you may need.
API LINE PIPE IMAGES
Usage: Water pipe, structure pipe, oil delivery, gas delivery, solid material delivery, liquid delivery
Standard: ISO, API
Take API 5L PSL 1 Steel Tubing for Example
|Standard||PSL||Steel grade||Chemical composition, %|
|PSL 1||A or L210||≤0.22||≤0.90||≤0.030||≤0.030||-||-||-||-||≤0.25|
|B or L245||≤0.28||≤1.20||≤0.030||≤0.030||-||-||-||-||≤0.25|
|x42 or L290||≤0.28||≤1.30||≤0.030||≤0.030||-||-||-||-||≤0.25|
|X46 or L320||≤0.28||≤1.40||≤0.030||≤0.030||-||-||-||-||≤0.25|
|X52 or L360||≤0.28||≤1.40||≤0.030||≤0.030||-||-||-||-||≤0.25|
|X56 or L390||≤0.28||≤1.40||≤0.030||≤0.030||-||-||-||-||≤0.25|
|X60 or L415||≤0.28||≤1.40||≤0.030||≤0.030||-||-||-||-||≤0.25|
c: The sum of the columbium [niobium], and vanadium contents shall not exceed 0.06% except that, by agreement between the purchaser and the manufacturer, an alternative maximum may be established.
Take API 5L PSL 1 Steel Tubing for Example
|Standard||Product Specification Level||Steel Grade||Yield Strength (min), Mpa||Tensile Strength(min), Mpa|
|PSL1||A or L210||210||335|
|B or L245||245||415|
|x42 or L290||290||415|
|X46 or L320||320||435|
|X52 or L360||360||460|
|X56 or L390||390||490|
|X60 or L415||415||520|
A. Advanced Production Equipment
B. Skill-full and Qualfied Workers, Training and Testing before Working
C. Strictly Qualtity Control System
PACKING & SHIPPING
A) Packing Method
Small size in bundles, big size in bulk, with plastic cap to protect both ends, seaworthy packaging or as per customer's requests.