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SSAW(API 5L PSL1) Spiral Welded Pipe (A B X42-X70)

500.0~1000.0 USD
Min. Order: 10 Metric Ton
Payment Terms: L/C, T/T
Supply Ability: 5000Metric Ton/Month
Place of Origin: Hebei

Company Profile

Location: Cangzhou, Hebei, China (Mainland)
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

Product Detail

Model No.: SSAW(API 5L PSL1)
Means of Transport: Ocean, Land
Standard: API 5L PSL1
Steel Grade: GrA,GrB,X42,X46,X52,X56,X60,X65,X70
OD(mm): 219-2420
WT(mm): 5-25.4
Length(m): max12.8 or as agreed
Treatment Process: As-rolled,Heat-treated
Certification: ISO 9001-2002 ISO14001-2004
Pipe port handling: Threaded end,Plain end or Belled end
Surface Treatment: With a temporary external coating or as agreed
Delivery condition: As-rolled,normalized, thermomechanical,tempered,quenched
Production Capacity: 5000Metric Ton/Month
Packing: in bundles/in loose pieces;wooden cases;in bulk or as customers' requests
Delivery Date: 30-40DAYS
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Product Description

My company to provide you with quality products and dedicated service, welcome 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.

ProductionSSAW(API 5L PSL1) steel pipe
Process of manufactureAs-rolled,Heat-treated
Type of lengthFixed ruler and Double ruler
Inspection and TestTensile test,Hydrostatic test,CVN impact test,Non-destructive inspection and as agreed

OD Tolerance

Outside diameter ,D(mm)Tolerances(mm)

Pipe except the endPipe 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
>1422as 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

Chemical Composition

Pipe/Steel gradeC(%)≤Mn(%)≤P(%)≥P(%)≤S(%)≤V(%)≤Nb(%)≤Ti(%)≤
L175/A250.210.6
0.030.03


L175P/A25P0.210.60.0450.080.03


L210/A0.220.9
0.030.03


L245/B0.261.2
0.030.03c,dc,dd
L290/X420.261.3
0.030.03ddd
L320/X460.261.4
0.030.03ddd
L360/X520.261.4
0.030.03ddd
L390/X560.261.4
0.030.03ddd
L415/X600.261.4
0.030.03fff
L450/X650.261.45
0.030.03fff
L485/X700.261.65
0.030.03fff
a.Cu≤0.5%;Ni≤0.5%;Cr≤0.5% and Mo≤0.15%
c.Unless otherwise agreed,Nb+V≤0.06%
d.Nb+VT+Ti≤0.15%
f.Unless otherwise agreed,Nb+V+Ti≤0.15%
g.No deliberate addition of B is permitted and the residual B≤0.001%

Tensile Properties

Pipe/Steel GradeYield Strength (Mpa/psi)≥TensileStrength(Mpa/psi)≥
L175/A25175(25400)310(45000)
L175P/A25P175(25400)310(45000)
L210/A210(30500)335(48600)
L245/B245(35500)415(60200)
L290/X42290(42100)415(60200)
L320/X46320(46400)435(63100)
L360/X52360(52200)460(66700)
L390/X56390(56600)490(71100)
L415/X60415(60200)520(75400)
L450/X65450(65300)535(77600)
L485/X70485(70300)570(82700)

SSAW Pipes Manufacturing Process

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