Ua Steel Pipes Chaw tsim tshuaj paus & tsum nyob rau hauv Suav teb |

API 5L GR.B X60 X65 X70 PSL1 / PSL 2 LSAW Carbon Steel Pipe

Lus piav qhia luv luv:

Qib: GR.B, X42, X46, X52, X60, X65, X70, thiab lwm yam.

Loj: 355.5mm-1500mm

Phab ntsa thickness: 8mm-80mm

Ntev: 5.8m, 6m, 11.8m, 12m lossis customized.

Nto: Liab / Dub / Varnish / 3LPE / Galvanized / Raws li cov neeg siv khoom thov

Packing: hauv xoob.

Cov nqe lus them nqi: LC / TT / DP

Cov lus tseem ceeb: LSAW Carbon Steel Pipe, API 5L X65 LSAW Steel Pipe, Lsaw steel yeeb nkab nqe, Lsaw steel yeeb nkab hauv Suav teb

 

 

 

Product Detail

Yam khoom

Khoom cim npe

Kev tsim cov txheej txheem ntawm API 5L X65 / X70 PSL1 / PSL 2 Welded Pipe:

ib 5l x52

API 5L X65 PSL1 / PSL2LSAW Carbon Steel Yeeb Nkabyog tsim los ntawm kev tsim cov X65 steel daim hlau rau hauv ib puag ncig zoo ces welding lub seam los ntawm kev txiav arc vuam txheej txheem.Hauv kev tsim khoom ntawmAPI 5L X65 PSL1 & PSL2LSAW Carbon Steel Yeeb Nkab, daim hlau ntawm qib X65 yog tsim los ntawm lub tshuab moulding rau hauv cov duab puag ncig ces welded los ntawm ob-sided submerged arc vuam.Cov txheej txheem tsim khoom ntawm submerged arc welded ncaj seam steel yeeb nkab suav nrog JCOE txoj kev siv tshuab, coil tsim submerged arc vuam tshuab thiab UOE txoj kev siv tshuab.

Cov txheej txheem ntawm kev tsim Longitudinal Submerged-arc Welded (LSAW) Pipe yog raws li nram no:

Ultrasonic phaj soj ntsuam → ntug milling → pre-bending → sib sau → Pre-welding → Internal vuam → Sab nraud vuam → Ultrasonic tshuaj xyuas → X-ray tshuaj ntsuam → nthuav → hydraulic kuaj → l.Chamfering → Ultrasonic tshuaj xyuas → X-ray tshuaj ntsuam → Sib nqus particle soj ntsuam ntawm lub raj kawg

s275 cev

Khoom piav qhia ntawm API 5L Qib X70 LSAW Steel Yeeb Nkab:

Khoom npe LSAW steel yeeb nkab
Txheej txheem LSAW-UO(UOE), RB (RBE), JCO(JCOE)
Txuj API 5L, API 5CT, ASTM 53, EN10219, GB / T3091, GB / T9711
Daim ntawv pov thawj ISO9001 ISO45001 IS014001 BV BC1 EN10219 EN10210 ASTM A500/501 JIS G3466 EPD PHD
Tawm Dia 406mm-1500mm
Phab ntsa Thickness 8-50 hli
Ntev 1-12M los yog raws li kev thov
Qib API X42 X52 X60 X65 X70 GR.A GR.B GR.C,S275JOH,S355JR,S355JOH,S355J2H,S355S235, S420, S460
Nto Fusion daim ntawv cog lus Epoxy txheej, Coal Tar Epoxy, 3PE, Vanish Txheej, Bitumen txheej, Dub Roj txheej raws li tus neeg siv khoom xav tau
Kuaj Chemical Component Analysis, Mechanical Properties (Qhov kawg tensile zog, tawm loszog, Elongation), Technical Properties
(Flattening Test, Bending Test, Blow Test, Impact Test), External Size Inspection, HydrostaticTest, X-ray Test.
MOQ 5 Tons
END Plain, Beveled
Pob Hauv bundles, xoob piece.

Daim ntawv thov ntawm API 5L PSL1 / PSL 2 / API 5L Qib X65 / X70 Welded LSAW Yeeb Nkab:

 

API 5L X65 PSL1 / PSL2LSAW Carbon Steel Yeeb Nkabfeem ntau yog siv nyob rau hauv tej yaam num ntawm cov roj thiab roj pipelines, submarine pipelines, thiab pipelines los ntawm high-altitude zones thiab tuab hauv nroog.

lsaw welded cev

Engineering Case ntawm Hong Kong

PIPE PIAV

Engineering Case ntawm Qatar

lsaw welded steel yeeb nkab

Engineering Case ntawm Iran

Mechanical Properties ntawm API 5LX65 PSL1 / PSL 2 LSAW Carbon Steel Pipe:

 

Mechanical Properties API 5L GR.B X65 (PSL1) / API 5L X70 (PSL1):

Qib

Yield zog(MPa)

Tensile zog(MPa)

Elongation 

A%

 

psi

MPa

psi

MPa

Elongation (Min)

X 65

65,000 ib

448 ib

77,000 ib

531 ib

18

X 70

70,000

483 ib

82,000 ib

565 ib

18

Mechanical Properties ntawmAPI 5LX65 PSL1/PSL 2(PSL2) / API 5L Qib X70 (PSL 2):

Qib

Yield zog(MPa)

Tensile zog(MPa)

Elongation 

A%

Kev cuam tshuam (J)

 

psi

MPa

psi

MPa

Elongation (Min)

Min

X 65

65,000 ib

448 ib

87,000 ib

600

18

40

X 70

70,000

483 ib

90,000 ib

621 ib

18

40

NDT Kev Xeem rau API 5L PSL1 / PSL 2 / X65 / X70 Longitudinal Submerged-arc Welded Pipe:

LSAW-X60-RT-TESTING

RT Kev Xeem

LSAW PIPE

Kev Ntsuas Hydrostatic

Steel Pipe Pile Tuam Tshoj Hoobkas

UT Kev Xeem

Tshuaj muaj pes tsawg leeg ntawmAPI 5L X65 PSL1 / PSL 2LSAW Carbon Steel Yeeb Nkab

Qib thiab tshuaj muaj pes tsawg leeg (%)Rau API 5LX 65PSL1 / API 5L X70 PSL1

Txuj

 

Qib

Tshuaj muaj pes tsawg leeg(%)

C

Mn

P

S

API 5L

X 65

≤ 0.26

≤ 1.45

≤ 0.030

≤ 0.030

API 5L

X 70

≤ 0.26

≤1.65

≤ 0.030

≤ 0.030

Tolerances rau phab ntsa Thickness

Loj

Type uaof Yeeb

Tua siab ntev1(Percent of Specified Phab Ntsa Thickness}

Qib B lossis qis dua

Qib X42 lossis siab dua

<2 7/8

Tag nrho

+20.- 12.5 Nws

+ 15.0.-12.5

> 2 7/8 thiab <20

Tag nrho

+ 15,0,-12.5

+ 15-I2.5

> 20

Welded

+ 17.5.-12.5

+ 19.5.-8.0.0 Nws

> 20

Seamless

+ 15.0.-12.5

+ 17.5.-10.0 Nws

Yog tias qhov kev zam tsis zoo me dua li cov npe teev tseg los ntawm tus neeg yuav khoom, qhov kev zam zoo yuav tsum tau nce ntxiv rau qhov siv tau tag nrho cov kev kam rau siab nyob rau hauv feem pua ​​​​tsawg dua phab ntsa thickness tsis kam rau siab.

Txheej ntawm Longitudinal Submerged-arc Welded Pipe:

steel piling yeeb nkab manufacturers

Dub painting

3lp cev

3 LPE txheej

3PE Lsaw pipes

FBE Txheej


  • Yav dhau los:
  • Tom ntej:

  • API 5L X70 LSAW Steel Yeeb Nkab

    API 5L X65 LSAW Steel Yeeb Nkab

    LSAW Carbon Steel Yeeb Nkab

    LSAW steel yeeb nkab nrog 3PE txheej

    DN1400 LARGE DIAMETER LSAW STEEL PIPE

     

     

     

    Yam khoom