LSAW steel yeeb nkab

Lus piav qhia luv luv:


  • Keywords (pipe hom):Longitudinal Welded Yeeb Nkab, Longitudinal Submerged Arc Welded Yeeb Nkab
  • Loj:OD: 406mm ~ 1422mm; WT: 6.4mm ~ 44.5mm; LENGTH: 5mtr ~ 12mtr
  • Standard & Qib:ASTM A53 Qib A / B / C
  • Xaus:Square Ends / Plain Ends (ncaj txiav, saw txiav, taws txiav), Beveled / Threaded Ends
  • Kev xa khoom:Hauv 30 hnub thiab nyob ntawm koj qhov kev txiav txim kom muaj nuj nqis.
  • Kev Them Nyiaj:TT, LC, OA, D / P
  • Ntim:Bundled/In Bulk, Plastic Caps Plugged, Waterproof Paper Wrapped
  • Kev siv:Siv rau kev sib kis ntawm cov kua dej, kev txhawb nqa hauv kev tsim kho
  • Kev piav qhia

    Specification

    Txuj

    Painting & Txheej

    Ntim & Chaw thau khoom

    LSAW Steel Pipe (Longitudinal Seam Submerged Arc Vuam Yeeb)

    UOE LSAW steel kav

    UOE zeb nta cov cuab yeej siv siab tshaj plaws thiab cov txheej txheem, ua tiav kev ua haujlwm siab, ruaj khov khoom zoo thiab nruab nrog cov cuab yeej tshuaj xyuas tiav.UOE zeb txais U & O txoj kev tsim, cov kav dej tsim tau welded sab hauv los ntawm tsib qhov chaw vuam sab hauv nrog peb cov xov hlau, thiab welded sab nraud los ntawm plaub qhov chaw txuas sab nraud nrog peb cov xov hlau.Raws li cov kev xav tau sib txawv ntawm cov neeg siv khoom, cov yeeb nkab welded tuaj yeem nthuav dav los ntawm kev siv tshuab lossis hydrostatic nthuav dav los txhim kho qhov tseeb qhov tseeb, thiab tshem tawm cov kev ntxhov siab seem.

    Specifications

    Sab nraud txoj kab uas hla 508mm-1118mm (20"-44")
    Phab ntsa Thickness: 6.0-25.4mm 1/4 "-1"
    Cov Qauv Zoo: API,DNV,ISO,DEP,EN,ASTM,DIN,BS,JIS,GB,CSA
    Ntev: 9-12.3m (30'-40')
    Qib: API 5L A-X90, GB / T9711 L190-L625

    JOCE LSAW PIPES (Xovxwm BENDING)

    Qhov no yog txoj kab uas hla loj longitudinal submerged arc welded (LSAW) yeeb nkab ntau lawm kab hauv Suav teb.Lub zeb txais cov txheej txheem khoov zoo, uas muaj qhov sib npaug sib npaug ntawm kev ntxhov siab, siab uniformity ntawm qhov ntev, qhov ntau thiab tsawg variation & dav prouct ntau, thiab siab yooj, thiab lwm yam.

    Specifications
    Sab nraud txoj kab uas hla: Φ406mm-1626mm (16 "- 64")
    Phab ntsa Thickness:6.0-75mm (1/4 "- 3")
    Cov qauv zoo:API,DNV,ISO,DEP,EN,ASTM,DIN,BS,JIS,GB,CSA
    Ntev:3-12.5m (10'-41')
    Qib:API 5L A-X100, GB / T9711 L190-L690


  • Yav dhau los:
  • Tom ntej:

  • LSAW Steel Pipe Dimension

    Tawm Dia

    Phab ntsa Thickness (mm)

    Ntiv

    mm

    6.4

    7.1

    7.9 ib

    9.53 ib

    12.7 ib

    14.3

    15.9 ib

    19.1 ib

    22.2

    25.4 ib

    28.6 ib

    31.8 ib

    34.9 ib

    38.1 ib

    41.3

    44.5 ib

    16

    406.4 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    18

    457 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    20

    508

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    22

    559 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    24

    610

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    26

    660

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    28

    711 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    30

    762 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    32

    8 13

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    34

    864 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    36

    914 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    38

    965 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    40

    1016

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    42

    1067 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    44

    1118

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    46

    1168

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    48

    1219

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    52

    1321 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    56

    1422 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    60

    1524 ib

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    64

    1626

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Kev kam rau sab nrauv thiab phab ntsa Thickness

    Hom Txuj
    SY/T5040-2000 SY/T5037-2000 SY/T9711.1-1977 ASTM A252, ASTM A252 AWWA C200-97 API 5L PSL1
    Tube kawg OD sib txawv ± 0.5% D ± 0.5% D -0.79 hli+ 2.38 hli < ± 0.1% T < ± 0.1% T ± 1.6 hli
    Phab ntsa thickness ± 10.0% T D <508mm, ± 12.5% ​​T -8% T+ 19.5% T <-12.5% ​​T -8% T+ 19.5% T 5.0mm ib
    D> 508mm, ± 10.0% T T≥15.0mm, ± 1.5mm

     

     

    Chemical Composition thiab Mechanical Properties

    Txuj Qib Tshuaj muaj pes tsawg leeg (max)% Mechanical Properties (min)
    C Mn Si S P Yield zog (Mpa) Tensile zog (Mpa)
    GB/T700-2006 A 0.22 1.4 0.35 Nws 0.050 Nws 0.045 ib 235 370
    B 0.2 1.4 0.35 Nws 0.045 ib 0.045 ib 235 370
    C 0.17 ib 1.4 0.35 Nws 0.040 ib 0.040 ib 235 370
    D 0.17 ib 1.4 0.35 Nws 0.035 ib 0.035 ib 235 370
    GB/T1591-2009 A 0.2 1.7 0.5 0.035 ib 0.035 ib 345 470 ib
    B 0.2 1.7 0.5 0.030 Nws 0.030 Nws 345 470 ib
    C 0.2 1.7 0.5 0.030 Nws 0.030 Nws 345 470 ib
    TS EN 10025 S235 JR 0.17 ib 1.4 - 0.035 ib 0.035 ib 235 360
    S275 JR 0.21 ib 1.5 - 0.035 ib 0.035 ib 275 410
    S355 JR 0.24 ib 1.6 - 0.035 ib 0.035 ib 355 470 ib
    TIAB SA 17100 TSI 37-2 0.2 - - 0.050 Nws 0.050 Nws 225 340
    TSI 44-2 0.21 ib - - 0.050 Nws 0.050 Nws 265 410
    TSI 52-3 0.2 1.6 0.55 ib 0.040 ib 0.040 ib 345 490 ib
    JIS G3101 SIB 400 - - - 0.050 Nws 0.050 Nws 235 400
    SIB 490 - - - 0.050 Nws 0.050 Nws 275 490 ib
    API 5L PSL1 A 0.22 0.9 - 0.03 ib 0.03 ib 210 335
    B 0.26 1.2 - 0.03 ib 0.03 ib 245 415
    X42 0.26 1.3 - 0.03 ib 0.03 ib 290 415
    X46 0.26 1.4 - 0.03 ib 0.03 ib 320 4 35
    X52 0.26 1.4 - 0.03 ib 0.03 ib 360 460
    X56 0.26 1.1 - 0.03 ib 0.03 ib 390 490 ib
    X 60 0.26 1.4 - 0.03 ib 0.03 ib 415 520
    X 65 0.26 1.45 Nws - 0.03 ib 0.03 ib 450 535 ib
    X 70 0.26 1.65 ib - 0.03 ib 0.03 ib 585 ib 570 ib

    Lightly oiled, Kub dip galvanized, Electro galvanized, Dub, Liab qab, Varnish txheej / Anti xeb roj, Tiv thaiv txheej

    LSAW Steel Pipe-01 LSAW Steel Pipe-02