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API 5L Seamless Steel Line Pipe

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  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Tianjin

  • Validity to:

    Long-term effective

  • Last update:

    2017-06-19 13:45

  • Browse the number:

    426

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Company Profile
Tianjin Wanlei Steel Pipe Co.,Ltd
By certification [File Integrity]
Contact:

wanlei(Mr.)  

Email:

Telephone:

Phone:

Area:

Tianjin

Address:

Room 403,Unit 1,Building 31,Polar Square,Central Business District,Binhai New Area,Tianjin, China (Mainland)

Website: http://www.seamlesscarbonsteelpipe.com/ http://www.netgagerdesign.com/com/wanlei/
Product details
API 5L seamless seamless steel line pipe

--- Application: for petroleum and natural gas industries


Chemical properties and mechanical properties


Grade and Chemical Composition (%)

API 5L PSL1

Grade

C (Max)

Mn (Max)

P (Max)

S (Max)

Ti (Max)

A25,TypeⅠ

0.21

0.6

0.03

0.03

-

A25,Type Ⅱ

0.21

0.6

0.045~0.08

0.03

-

A

0.22

0.9

0.03

0.03

-

B

0.28

1.2

0.03

0.03

0.04

X42

0.28

1.3

0.03

0.03

0.04

X46, X52, X56

0.28

1.4

0.03

0.03

0.04

X60

0.28

1.4

0.03

0.03

0.04

X65, X70

0.28

1.4

0.03

0.03

0.06


API 5L PSL2

Grade

C(Max)

Mn(Max)

P(Max)

S(Max)

Ti(Max)

B

0.24

1.2

0.025

0.015

0.04

X42

0.24

1.3

0.025

0.015

0.04

X46,X52,X56, X60

0.24

1.4

0.025

0.015

0.04

X65,X70, X80

0.24

1.4

0.025

0.015

0.06


Mechanical Properties

1. API 5L PSL1

Grade

Yield Strength, Min (Mpa)

Tensile Strength, Min (Mpa)

A25

172

310

A

207

331

B

241

414

X42

290

414

X46

317

434

X52

359

455

X56

386

490

X60

414

517

X65

448

531

X70

483

565

2. API 5L PSL2

Grade

Yield Strength, Min (Mpa)

Tensile Strength, Min (Mpa)

B

241~448d

414~758

X42

290~496

414~758

X46

317~524

434~758

X52

359~531

455~758

X56

386~544

490~758

X60

414~565

517~758

X65

448~600

531~758

X70

483~621

565~758

X80

552~690e

621~827


Seamless steel pipe specification
Outer diameter(OD): 10.3mm~863mm
Thickness: 2mm~100mm
Length: 3m, 5.8m, 6m, 10m, 11.8m, 12m, 14m or as per customers’ request
Ends type: plain ends (square cut), bevel ends, thread, coupling ......


Surface
All surfaces have been 100% visually inspected. The surface condition complies with API 5L standard.


Coverage
(a) longitudinal: 100% of the pipe surface
(b) pipe ends not scanned by automatic ultrasonic system shall be inspected by manual UT or Magnetic Particle. Examination.


Hydrostatic test
(a) Test pressure may not exceed 2970 psi in accordance to API 5L requirements.
(b) Holding time: minimum 5 seconds.


Certification and traceability
All dimensions will be supplied with a 3.2 certificate according to EN 10204, endorsed by recognized and independent inspection agency.
Marking on pipes accordance with API requirements & mill standard, size, weight, heat number.


Dimensional control
All dimensions will be supplied according to API 5L standard; In addition, the following tolerances apply:
(a) Pipe body: +/- 0,75%
(b) Pipe end: +/- 0,5%
(c) Thickness: +15%, -12,5%
(d) Length: -0 / +100mm


Pipe Ends
Pipe Ends are plain or bevel. Bevel End angle shall be 30°- 0°/+5°, Ends is protected by plastic/metal cap/ends protector.


Protection
Varnish painting, galvanized, 3LPE, 3PP, anti-corrosion material coating.

 


Packing and shipment
For 1/2” to 8” seamless steel pipe, packaging always be in bundles with steel strip, 9'' and upper size will be in loose.
Coating type: bare, varnish painting(anti-rusted painting), hot dipped galvanized, 3LPE, 3PP
End protect: plastic ends cap, end protector.
Packing: Bundled or each piece with knitted plastic bag, wooden cases or Ply-wooden Case /Iron Case/ Bundle or as per customers' requirement.



Equipped with advanced facilities, WANLEI is engaged in offering api 5l seamless steel line pipe with high quality, strong durability and reasonable price, which is one of the professional manufacturers and suppliers in China. Under strict quality control and management system, we can assure the high quality of our products. Please be free to buy steel pipe with our factory.