PRODUCT
API 5L X42 PSL2 SAW 3PE Anti-corrosion spiral welded steel pipe
named by minimum yield strength 42100 Psi or 290 Mpa.
It’s a higher grade than Grade B where API 5L has various grades up to X100,
so x42 pipe is an low-medium level, and it requires large quantities in most of pipelines for oil and gas transmissions.
Classification ：
Product Description
Product introduction
API 5L X42 steel pipe & API 5L X42 PSL2 Pipe have a high tensile strength, hardness and toughness to withstand fractures and cracks. The addition good weldability. Forming operations like flanging, welding or bending are well suited for X42 Pipe Material & API 5L X42 ERW Pipe.
| Product Name | Welded Steel pipe |
| Category | Carbon steel, alloy steel, stainless steel |
| Specifications | 20mm-1442mm |
| Thickness | 0.5mm-50mm |
| Length | 3000mm-12000mm, customizable |
| Material | A3, A36, A53, A106, ST37, ST52, S235, S275, S355, A283, A516, A671, API5LGrB～X80, 410, 430, 201, 202, 301, 303, 304, 309S, 310S, 316, 316L, 321, 347, 2520, 2205, 904L |
| Welding form | Straight seam, spiral |
| Technology | Arc welding, resistance welding (high frequency, low frequency), gas welding, furnace welding, hot melt welding |
| Standard | ASTM/ASME, JIS, DIN, EN, CE, GB |
| Section classification | Circles, squares, ellipses, triangles, hexagons, diamonds, octagons, and semicircles; Customization can also be made according to requirements |
| Application | Pipeline for transporting high, medium, and low pressure fluids such as oil, natural gas, water, steam, and gas, as well as steel pipes for structures such as piling, bridges, and buildings |
Ranges by Manufacturing Types
Seamless: Includes hot rolled seamless and cold drawn seamless, diameters up to 24 inch normally.
ERW: Electric Resistance Welded, OD up to 24 inch.
DSAW/SAW: Double Sub-merged Arck Welding, substitute welding methods than ERW for larger diameter welded pipes.
LSAW: Longitudinal Sub-merged Arc Welding, also called JCOE pipe, OD up to 56 inch. JCOE is named by manufacturing processes with J Shape, C shape, O shape and cold expanding process to release the pipe strength during transformations.
SSAW / HSAW: Spiral Sub-merged Arc Welding, or Helical SAW, diameters up to 100 inch
Technical data
Chemical Composition
|
X42 PSL1 |
X42 PSL2 |
|||||||
|
Grade |
C (Max.) |
Mn (Max.) |
P (Max.) |
S (Max.) |
C (Max.) |
Mn (Max.) |
P (Max.) |
S (Max.) |
|
X42 |
0.26 |
1.30 |
0.03 |
0.03 |
0.22 |
1.40 |
0.025 |
0.015 |
Mechanical Properties
|
Pipe Grade |
Tensile Properties - X42 Pipe Body of SMLS and Welded Pipes PSL 2 |
Seam of X42 Welded Pipe |
|||||
|
Yield Strength a |
Tensile Strength a |
Ratio a,c |
Elongation |
Tensile Strength d |
|||
|
Rt0,5 PSI Min |
Rm PSI Min |
R10,5IRm |
(in 2in) |
Rm (psi) |
|||
|
|
|
|
Af % |
|
|||
|
Minimum |
Maximum |
Minimum |
Maximum |
Maximum |
Minimum |
Minimum |
|
|
X42, X42R, X2Q, X42M |
42,100 |
71,800 |
60,200 |
95,000 |
0.93 |
f |
60,200 |
Schedule Chart
|
NB |
DN |
OD (mm) |
API 5L X42 Pipe Schedule |
|||||||||
|
SCH 5 |
SCH 10 |
SCH |
SCH 30 |
SCH 40 |
SCH 60 |
SCH 80 |
SCH 100 |
SCH 120 |
SCH 160 |
|||
|
3/4'' |
20 |
26.67 |
1.65 |
2.11 |
x |
2.41 |
2.87 |
x |
3.91 |
x |
4.32 |
5.56 |
|
1'' |
25 |
33.40 |
1.65 |
2.77 |
x |
2.90 |
3.38 |
x |
4.55 |
x |
5.08 |
6.35 |
|
1.1/2'' |
40 |
48.26 |
1.65 |
2.77 |
x |
3.18 |
3.68 |
x |
5.08 |
x |
5.72 |
7.14 |
|
2'' |
50 |
60.32 |
1.65 |
2.77 |
x |
x |
3.91 |
x |
5.54 |
x |
6.35 |
8.74 |
|
2.1/2'' |
65 |
73.02 |
2.11 |
3.05 |
x |
x |
5.16 |
x |
7.01 |
x |
7.62 |
9.53 |
|
3'' |
80 |
88.9 |
2.11 |
3.05 |
x |
x |
5.49 |
x |
7.62 |
x |
8.89 |
11.13 |
|
4'' |
100 |
114.3 |
2.11 |
3.05 |
x |
x |
6.02 |
x |
8.56 |
x |
11.10 |
13.49 |
|
5'' |
125 |
141.3 |
5.77 |
3.4 |
x |
x |
6.55 |
x |
9.53 |
x |
12.70 |
15.88 |
|
6'' |
150 |
168.27 |
2.77 |
3.4 |
x |
x |
7.11 |
x |
10.97 |
x |
14.27 |
18.26 |
|
8'' |
200 |
219.07 |
2.77 |
3.76 |
6.35 |
7.04 |
8.18 |
12.7 |
12.70 |
15.06 |
18.24 |
23.01 |
|
10'' |
250 |
273.05 |
3.4 |
4.19 |
6.35 |
7.8 |
9.27 |
12.7 |
15.06 |
18.24 |
21.41 |
28.58 |
|
12'' |
300 |
323.85 |
4.19 |
4.57 |
6.35 |
8.38 |
10.31 |
12.7 |
17.45 |
21.41 |
25.40 |
33.32 |
Packing And Shipping
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