API 5L Versus Pipes Romani B ad X70 OD ex 219mm ad 3500mm

Short description:

Hoc specificationem est providere vestibulum vexillum for Pipeline ratio ad deferat aqua, Gas et oleum in oleum et naturalis Gas industries.

Sunt duo productum specificationem campester, PSL I et PSL II, PSL II habet amet requisita pro carbon equivalent, SCARIFATIO lenta, maximum cedere vires et tensile vires.

Gradus B, X42, X46, X52, X56, X60, X65, X70 et X80.

Cangzhou spiralis ferro tibiae coetus cooperatores., Ltd commeatus sawh fistulae operimentum gradum ex API B ad X70 nos obtinuit ad API 5L libellum ante et nunc nostrae linea late usus est per CNPC.


Product Detail

Product Tags

Mechanica proprietatibus SSAW Pipe

ferro gradu

Minimum cede vires
MPA

Minimum tensile robur
MPA

Minimum elongatio
%

B

CCXLV

CDXV

23

X42

CCXC

CDXV

23

X46

CCCXX

CDXXXV

22

X52

CCCLX

CDLX

21

X56

CCCXC

CDXC

19

X60

CDXV

DXX

18

X65

CDL

DXXXV

18

X70

CDLXXXV

DLXX

17

Et chemical compositionem SSAW Pipes

ferro gradu

C

Mn

P

S

V + NB + TI

Max%

Max%

Max%

Max%

Max%

B

0,26

1.2

0.03

0.03

0.15

X42

0,26

1.3

0.03

0.03

0.15

X46

0,26

1.4

0.03

0.03

0.15

X52

0,26

1.4

0.03

0.03

0.15

X56

0,26

1.4

0.03

0.03

0.15

X60

0,26

1.4

0.03

0.03

0.15

X65

0,26

1.45

0.03

0.03

0.15

X70

0,26

1.65

0.03

0.03

0.15

Et Geometric TOLERATIO SSAW Pipes

Geometric tolerances

extra diameter

Muro crassitudine

rectus

ex-of-rotunditatis

missa

Maximum Weld bead altitudo

D

T

≤1422mm

> 1422mm

<15mm

≥15mm

Pipe finem 1.5m

plenus

pipe corpus

tibia

T≤13mm

T> 13mm

± 0.5%
≤4mm

constat

± X%

± 1.5mm

3.2mm

0.2% l

0.020d

0.015D

'+ X%
-3.5%

3.5mm

4.8mm

Test hydrostatic

productum-descriptione

Pipe sustinent hydrostatic test sine leakage per weld rima vel tibia corpus
Iacilibus opus non esse hydrostatically probata, providedhat in portionibus pipe usus est in prior ad junctos feliciter hydrostatically probata ante ad conjunctionem operationem.

Traceablity:
Nam PSL I pipe, fabrica et statuam et sequi documenta procedendi pro maintaining:
Quod calor identitatem usque ad invicem Related Chmical probat quod fit et conformance cum certa requisitis ostenditur
In test, unitas identitatem usque ad invicem Related mechanica probat quod fit et conformance cum certa requisitis ostenditur
Nam PSL II pipe, fabrica et statuam et sequi documenta procedendi ad maintaining calorem identitatem et test-unitas identitatem pro tale. Tales procedendi providebit modo pro tractus aliqua longitudo pipe ad propriis test unitas et related chemical test results.


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