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ERW Petroleum Line Pipe

1. Standard API SPEC 5L 45 Edition GRB X42,X52,X60,X65,PSL1,PSL2,GB/T9711.2,ISO3183 2. Size OD 168mm-610mm* WT3. 5mm-20mm* Double random length or fixed length 12m 3. Application Used as oil delivery pipe in oil and natural gas industry. 4. Size Tolerances 5. Mechanical Properties(%) 6. Chemical...

1. Standard
API SPEC 5L 45 Edition GRB X42,X52,X60,X65,PSL1,PSL2,GB/T9711.2,ISO3183

2. Size
OD 168mm-610mm* WT3. 5mm-20mm* Double random length or fixed length 12m

3. Application
Used as oil delivery pipe in oil and natural gas industry.

4. Size Tolerances

Standard

OD Tolerance

WT Tolerance

API SPEC 5L

D<60.3mm

+0.41mm-0.8mm

+15%-12.5%
FOR B +20%-12.5%

D≥60.3mm &S<20mm

±0.75%

+15%-12.5%

D≥60.3mm &S≥20mm

±1%

+17.5%-10%
FOR B +15%-12.5%

5. Mechanical Properties(%)

Standard

Steel

Tensile Strength(MPa)Min

Yield strength(MPa)

Elongation (%)

Min

Max

API SPEC 5L
PSL1

B

415

245

-

As per table

X42

415

290

-

As per table

X52

460

360

-

As per table

X60

520

415

-

As per table

X65

535

450

-

As per table

API SPEC 5L
PSL2





BN

415-760

245

450e

As per table

X42N

415-760

290

495

As per table

X52N

460-760

360

530

As per table

X60N

520-760

415

565

As per table

X65Q

535-760

450

600

As per table

e. For pipe with D<219.1mm(8.625in),the maximum yield strength shall be ≤495MPa
Others as per code

6. Chemical Composition: (%):

Standard

Steel

C b

Si

Mn b

P≤

S≤

V≤

Nb≤

Ti≤

Mo≤

Cu≤

API SPEC 5L
PSL1

B

0.28

-

1.20

0.03

0.03

cd

cd

d

a

a

X42

0.28

-

1.30

0.03

0.03

d

d

d

a

a

X52

0.28

-

1.40

0.03

0.03

d

d

d

a

a

X60

0.28

-

1.40e

0.03

0.03

f

f

f

a

a

X65

0.28

-

1.40e

0.03

0.03

f

f

f

a

a

other


BN

0.24

0.40

1.20

0.025

0.015

c

c

0.04

de

e

API SPEC 5L
PSL2

X42N

0.24

0.40

1.20

0.025

0.015

0.06

0.05

0.04

de

e

X52N

0.24

0.45

1.40

0.025

0.015

0.10f

0.05

0.04

de

e

X60N

0.24f

0.45f

1.40f

0.025

0.015

0.10f

0.05f

0.04f

de

de


X65Q

0.18

0.45

1.70

0.025

0.015

g

g

g

h

gh

Details as per API SPEC 5 L standards
WPQT and Weld ability Test shall be conducted at mill before manufacturing


Among those professional HFW(ERW) Steel Pipe manufacturers and suppliers in China, it is here waiting for you to buy our cheap and low price erw petroleum line pipe in stock.

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