Min. Order: | 10 Metric Ton |
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Payment Terms: | L/C, T/T |
Supply Ability: | 7000metric ton/month |
Place of Origin: | Hebei |
Location: | Cangzhou, Hebei, China (Mainland) |
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Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
Main Products: | API 5CT BTC K55 N80 Petroleum Casing Tube, API 5L Cold Draw Seamless Carbon Steel Line Tube, ASTM A53 Gr.B SMLS Carbon Steel Tube, API 5L Gr.B Carbon Steel Seamless Tube, ASTM A53 Gr.B Carbon Steel Seamless Tube |
Model No.: | API 5L PSL2 LSAW steel pipe |
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Means of Transport: | Ocean, Air, Land |
Standard: | API 5L PSL2 |
Steel Grade: | GrB,X42,X46,X52,X56,X60,X65,X70,X80,X90,X100,X120 |
OD(mm): | 406mm-1422.4 |
WT(mm): | 5 - 50.8 |
Length(m): | 5-14 or as agreed |
Application: | Transportation of oil, natural gas and other vapor-liquid objects, to meet the high and low pressure pipes conveying var |
Treatment Process: | As-rolled |
Pipe port handling: | Plain end |
Surface Treatment: | black paint or as agreeed |
Certification: | ISO 9001-2002 ISO14001-2004 |
Production Capacity: | 7000metric ton/month |
Packing: | bundles by steel strips,plastic caps on both ends or as agreed |
Delivery Date: | 30-40days |
Cangzhou Zhongrun Steel Tube Co.,Ltd sincerely cooperate with you,and dedicate to serve you.
We always provide highest quality seamless pipe/tube and best service.
I am looking forward to hearing from you,and cordially invite you to visit our company.
The following is the standard data, we will do our best to follow the customers' requirements and the agreement to perform.
Production | API 5L PSL2 LSAW steel pipe |
PSL | PSL2 |
Process of manufacture | As-rolled,Heat-treated |
Type of length | Fixed ruler and Double ruler |
Type of pipe end | Plain end |
Inspection and Test | Tensile test,Hydrostatic test,CVN impact test,DWT test,Non-destructive inspection and as agreed |
Steel Grade and Delivery Condition
PSL | Delivery condition | Pipe/Steel grade |
PSL2 | As-rolled | L245R/BR |
L290R/X42R | ||
normalizing rolled,normalizing formed,normailized or normalized and tempered | L245N/BN | |
L290N-L415N/X42N-X60N | ||
quenched and tempered | L245Q/BQ | |
L290Q-L690Q/X42Q-X100Q | ||
thermomechanical rolled or thermamechanical formed | L245M/BM | |
L290M-L555M/X42M-X80M | ||
thermomechanical rolled | L625M/X90M | |
L690M/X100M | ||
L830M/X120M | ||
Note | The suffix(R,N,QorM) for PSL2 grades belongs to the steel grade,they are describing the delivery condition. |
Tensile Properties
Pipe/Steel grade | Yield strength(Mpa) | Tensile strength(Mpa) | ||
minimum | maximum | minimum | maximum | |
L245/B | 245 | 450 | 415 | 655 |
L290/X42 | 290 | 495 | 415 | 655 |
L320/X46 | 320 | 525 | 435 | 655 |
L360/X52 | 360 | 530 | 460 | 760 |
L390/X56 | 390 | 545 | 490 | 760 |
L415/X60 | 415 | 565 | 520 | 760 |
L450/X65 | 450 | 600 | 535 | 760 |
L485/X70 | 485 | 635 | 570 | 760 |
L555/X80 | 555 | 705 | 625 | 825 |
L625/X90 | 625 | 775 | 695 | 915 |
L690/X100 | 690 | 840 | 760 | 990 |
L830/X120 | 830 | 1050 | 915 | 1145 |
Chemical Composition
Pipe/Steel grade | C(%)≤ | Si(%)≤ | Mn(%)≤ | P(%)≤ | S(%)≤ | V(%)≤ | Nb(%)≤ | Ti(%)≤ | CEiiw(%)≤ | CEpcm(%)≤ |
L245/B | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | 0.43 | |
L290/X42 | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.06 | 0.05 | 0.04 | 0.43 | |
L320/X46 | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.07 | 0.05 | 0.04 | 0.43 | |
L360/X52 | 0.24 | 0.45 | 1.5 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | 0.43 | |
L390/X56 | 0.24 | 0.45 | 1.5 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | 0.43 | |
L415/X60 | 0.24 | 0.45 | 1.7 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | 0.25 | |
L450/X65 | 0.18 | 0.45 | 1.7 | 0.025 | 0.015 | g | g | g | 0.25 | |
L485/X70 | 0.18 | 0.45 | 1.8 | 0.025 | 0.015 | g | g | g | 0.25 | |
L555/X80 | 0.18 | 0.45 | 1.9 | 0.025 | 0.015 | g | g | g | 0.25 | |
L625/X90 | 0.16 | 0.55 | 2.1 | 0.02 | 0.01 | g | g | g | 0.25 | |
L690/X100 | 0.16 | 0.55 | 2.1 | 0.02 | 0.01 | g | g | g | 0.25 | |
L830/X120 | 0.1 | 0.55 | 2.1 | 0.02 | 0.01 | g | g | g | 0.25 | |
a.The CEiiw limits apply if C>0.12% and the CEpcm limits apply if C≤0.12% | ||||||||||
g.Unless otherwise agreed,Nb+V+Ti≤0.15% |
OD Tolerance
Outside diameter ,D(mm) | Tolerances(mm) | |
Pipe except the end | Pipe end | |
<60.3 | -0.8 to +0.4 | -0.8 to +0.4 |
≥60.3 to 168.3 | ±0.0075D | -0.4 to +1.6 |
>168.3 to 610 | ±0.0075D,but maximum of ±3.2 | ±0.005D,but maximum of ±1.6 |
>610 to 1422 | ±0.005D,but maximum of ±4.0 | ±1.6 |
>1422 | as agreeed | |
The pipe end incloudes a length of 100mm at each of the pipe extremities. |
WT Tolerance
Wall thickness,t(mm) | Tolerances(mm) |
≤5 | ±0.5 |
>5 to <15 | ±0.1t |
≥15 | ±1.5 |