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Product Details:
Payment & Shipping Terms:
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| Section Shape: | Round | Surface: | Customers't Requirement,Black Painted |
|---|---|---|---|
| Usage: | Construction Structure,Oil Transmission | Standard: | API 5L(ISO 3183) PSL1/PSL2: GR.B-X80, GB/T 9711.1, GB/T 9711.2, ASTM A53: GR.A/GR.B, ASTM A500: GR.A/GR.B/GR.C, ASTM A252: GR.1/GR.2, EN10219/EN10210: S275/S355JRH/J0H/J2H |
| Type: | ERW (Electric Resistance Welded) Steel Pipe, HFI (High Frequency Induction) Steel Pipe, HFW (High-Frequency Welding) Steel Pipe | Thickness: | 4.0-22.0mm |
| Length: | 3m-17.3m | Out Diameter: | 114.3mm - 812.8mm (4"-32") |
| Alloy Or Not: | Non-alloy | Technique: | ERW,Hot Rolled,Cold Drawn |
| Application: | Structure Pipe,Fluid Pipe,construction | Certification: | API,ISO |
| High Light: | GB T 9711.1 ERW Steel Tubes,GB T 9711.1 ERW Pipe,API 5L ERW Pipe |
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Cold Drawn API 5L ISO 3183 PSL2 HFI ERW Steel Pipe
ERW steel pipe is manufactured through low or high frequency resistances Electric Resistance. Welding seam is in longitudinal. During the ERW pipe welding processes, the electric current will make the heat when flow through the contact surface of the welding area. It will heat the 2 edges of the steel to a point that the edges can form a bond. Meanwhile with the combined pressure, the edge of the pipe billet steel melted and extruded together.
1. Length: 3m-18m
2. Out diameter: 114.3mm - 812.8mm (4"-32")
3. Thickness: 4.0-22.0mm
4. Standard: API 5L(ISO 3183) PSL1/PSL2: GR.B-X80, GB/T 9711.1, GB/T 9711.2, ASTM A53: GR.A/GR.B, ASTM A500: GR.A/GR.B/GR.C/GR.D, ASTM A252: GR.1/GR.2/GR.3, EN10219/EN10210: S275/S355JRH/J0H/J2H, AS/NZS 1163
5. Type: ERW (Electric Resistance Welded) Steel Pipe, HFI (High Frequency Induction) Steel Pipe, HFW (High-Frequency Welding) Steel Pipe
6. Uses: Welded steel pipes for use in pipeline transportation system in the petroleum and natural gas (oil & gas) industries, water pipeline, structural & construction.
7. Chemical Analysis (%):
| Standard | Type of pipe | Class | Grade |
C max |
Si max |
Mn max |
P max |
S max |
V max |
Nb max |
Ti max |
|
API SPEC 5L /ISO 3183 |
WELD | PSL1 | L245 B | 0.26 | - | 1.2 | - | 0.03 | 0.03 | - | - |
| L290/X42 | 0.26 | - | 1.3 | - | 0.03 | 0.03 | - | - | |||
| L320/X46 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
| L360/X52 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
| L390/X56 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
| L415/X60 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
| L450/X65 | 0.26 | - | 1.45 | - | 0.03 | 0.03 | - | - | |||
| L485/X70 | 0.26 | - | 1.65 | - | 0.03 | 0.03 | - | - | |||
| PSL2 | L245M/GR.BM | 0.22 | 0.45 | 1.2 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | ||
| L290M/X42M | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | |||
| L320M/X46M | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | |||
| L360M/X52M | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | - | - | - | |||
| L390M/X56M | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | - | - | - | |||
| L415M/X60M | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | - | - | - | |||
| L450M/X65M | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | - | - | - | |||
| L485M/X70M | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | - | - | - | |||
| L555M/X80M | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | - | - | - |
8. Mechanical Properties
| Standard | Class | Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) |
Y.S/T.S | |
| API SPEC 5L /ISO 3183 | PSL1 | L245/GR.B | min | 245 | 415 | b | - |
| L290/X42 | min | 290 | 415 | b | - | ||
| L320/X46 | min | 320 | 435 | b | - | ||
| L360/X52 | min | 360 | 460 | b | - | ||
| L390/X56 | min | 390 | 490 | b | - | ||
| L415/X60 | min | 415 | 520 | b | - | ||
| L450/X60 | min | 450 | 535 | b | - | ||
| L485/X70 | min | 485 | 570 | b | - | ||
| PSL2 |
L245N/BN L245M/BM |
min | 245 | 415 | b | - | |
| max | 450 | 760 | b | 0.93 | |||
|
L290N/X42N L290M/X42M |
min | 290 | 415 | b | - | ||
| max | 495 | 760 | b | 0.93 | |||
|
L320N/X46N L320M/X46M |
min | 320 | 435 | b | - | ||
| max | 525 | 760 | b | 0.93 | |||
|
L360N/X52N L360M/X52M |
min | 360 | 460 | b | - | ||
| max | 530 | 760 | b | 0.93 | |||
|
L390N/X56N L390M/X56M |
min | 390 | 490 | b | - | ||
| max | 545 | 760 | b | 0.93 | |||
|
L415N/X60N L415M/X60M |
min | 415 | 520 | b | - | ||
| max | 565 | 760 | b | 0.93 | |||
| L450M/X65M | min | 450 | 535 | b | - | ||
| max | 600 | 760 | b | 0.93 | |||
| L485M/X70M | min | 485 | 570 | b | - | ||
| max | 635 | 760 | b | 0.93 | |||
| L555M/X80M | min | 555 | 625 | b | - | ||
| max | 705 | 825 | b | 0.93 |
Our Advantage:
Huayang specialized in manufacturing welded carbon steel pipes for 14 years. The annual output is around 1,000,000 tons. Our products have been exported to 40 countries and regions till now, such as Canada, Hong Kong, Vietnam, Bangladesh, The U.A.E, America, Spain, Italy, Netherlands, Kuwait, Saudi Arabia etc. So any inquiry or special demands will get fast and most professional reply.
Why choose us?
1. We are API/ISO Certificated manufacturer.
2. Have cooperated with a lot of importers for more than 8 years.
3. Experienced in doing business with big customers.
4. Quick delivery time for decent orders.Near to Tianjin port.
5. Factory audited by SGS.
6. Free samples could be provided.
Contact Person: Sing Zhuan
Tel: +8615130808690
