Allland: Manufacturer and Exporter of Spiral Steel Pipes
Hebei Allland Steel Pipe Manufacturing Co., Ltd engaged in trading, manufacturing and stockiest in carbon steel pipes as per API SPEC 5L Line Pipe. Compared with other products, API 5L PSL1 spiral steel pipes are more wildly used in the engineering project, such as water engineering, petrochemical project, chemical industry, power industry, agriculture irrigation and urban construction.We can supply varied material, including A25, Gr. B, X42, X46, X52, X56, X60, X65, X70. Moreover, different diameter, wall thickness and length are also available in our mill.
1. Product Description of API 5L PSL1 SSAW Steel Pipe
|
NAME |
SSAW STEEL PIPE (Spiral Welded Steel Pipe) |
|
O.D. |
219.1mm - 4064mm (8" - 160") |
|
W.T. |
3.2 mm - 40mm SCH30, SCH40, STD, XS, SCH80, SCH160, XXS, etc |
|
LENGTH |
6mtr-20mtr |
|
MATERIAL |
Gr. B, X42, X46, X52, X56, X60, X65, X70. |
|
STANDARD |
API 5L PSL 1 |
|
APPLICATION |
Structure, Accessorize And Construction |
|
ENDS |
1) Plain 2) Beveled 3) Thread with Coupling or cap |
|
SURFACE TREATMENT |
1) Bared 2) Black Painted (varnish coating) 3) Galvanized |
|
TECHNIQUE |
Submerged Arc Welded (SAW) |
|
TYPE |
Welded Pipe |
|
LINE TYPE |
Longitudinal Section |
|
SHAPE |
Round |
|
INSPECTION |
With Hydraulic Testing, Chemical Component Analysis, Mechanical Properties and etc. |
|
PAKING |
Bundle 2) In Bulk 3) Bags 4) Clients' Requirements |
|
CERTIFICATE |
API 5L, ISO9001-2008, ISO14001-2004, OHSAS 18001-2007 |
|
SHIPMENT PORT |
Tianjin port |
|
DELIVERY DATE |
According to the Quantity and Specification of Each Order |
2. PSL 1 Chemical Requirements for Heat and Product Analyses by Percentage of Weight
|
Chemical composition (%)of Welded Pipe |
|||||||||
|
Grade & Class |
Carbon Maximuma |
Manganese Maximuma |
Phosphorus |
Sulfur, Maximum |
Titanium Maximum |
Other |
|||
|
Minimum |
Maximum |
||||||||
|
A25, ClI |
0.21 |
0.60 |
0.045 |
0.030 |
0.030 |
- |
- |
||
|
A25, Cl II |
0.21 |
0.60 |
0.080 |
0.030 |
- |
- |
|||
|
A |
0.22 |
0.90 |
0.030 |
0.030 |
- |
- |
|||
|
B |
0.26 |
1.20 |
0.030 |
0.030 |
0.04 |
b, c, d |
|||
|
X42 |
0.26 |
1.30 |
0.030 |
0.030 |
0.04 |
c, d |
|||
|
X46,X52,X56 |
0.26 |
1.40 |
0.030 |
0.030 |
0.04 |
c, d |
|||
|
X60f |
0.26 |
1.40 |
0.030 |
0.030 |
0.04 |
c, d |
|||
|
X65f |
0.26 |
1.45 |
0.030 |
0.030 |
0.06 |
c, d |
|||
|
X70f |
0.26 |
1.65 |
0.030 |
0.030 |
0.06 |
c, d |
|||
3. Tensile Requirements for API 5L PSL1 SSAW Steel Pipe
|
|
Yield Strength, Minimum |
Ultimate Tensile Strength, Minimum |
Elongation in 2 in.(50.8mm) |
||
|
Grade |
psi |
MPa |
psi |
MPa |
Min, Percent |
|
A25 |
25,000 |
172 |
45,000 |
310 |
a |
|
A |
30,000 |
207 |
48,000 |
331 |
a |
|
B |
35,000 |
241 |
60,000 |
414 |
a |
|
X42 |
42,000 |
290 |
60,000 |
414 |
a |
|
X46 |
46,000 |
317 |
63,000 |
434 |
a |
|
X52 |
52,000 |
359 |
66,000 |
455 |
a |
|
X56 |
56,000 |
386 |
71,000 |
490 |
a |
|
X60 |
60,000 |
414 |
75,000 |
517 |
a |
|
X65 |
65,000 |
448 |
77,000 |
531 |
a |
|
X70 |
70,000 |
483 |
82,000 |
565 |
a |
