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    ASTM A139 Thiab EN10219 Cov Qauv Polypropylene Lined Yeeb Nkab

    ASTM A139 Thiab EN10219 Cov Qauv Polypropylene Lined Yeeb Nkab Featured duab
    • ASTM A139 Thiab EN10219 Cov Qauv Polypropylene Lined Yeeb Nkab

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     Polypropylene lined yeeb nkabtau dhau los ua ib feem tseem ceeb ntawm ntau yam kev lag luam, tshwj xeeb tshaj yog nyob rau hauv kev tsim kho, roj thiab roj sectors.Cov kav dej no paub txog lawv qhov tshwj xeeb ruaj khov, tiv thaiv corrosion, thiab muaj peev xwm tiv taus qhov kub thiab txias.Nyob rau hauv no blog, peb yuav delve rau hauv qhov tseem ceeb ntawm polypropylene lined yeeb nkab nyob rau hauv X42 SSAW yeeb nkab daim ntaub ntawv raws liASTM A139 Cov khoom lag luamthiab EN10219 tus qauv.

    Nominal Outer Diameter Nominal Phab Ntsa Thickness (mm)
    mm In 6.0 7.0 ib 8.0 ib 9.0 ib 10.0 11.0 Nws 12.0 Nws 13.0 Nws 14.0 Nws 15.0 Nws 16.0 Nws 18.0 Nws 20.0 Nws 22.0 Nws
    Nyhav Ib Chav Nyob Ntev (kg / m)
    219.1 ib 8-5/8 31.53 Nws 36.61 ib 41.65 Nws                      
    273.1 ib 10-3/4 ib 39.52 Nws 45.94 ib 52.30 Nws                      
    323.9 ib 12-3/4 ib 47.04 Nws 54.71 ib 62.32 ib 69.89 ib 77.41 ib                  
    (325)   47.20 Nws 54.90 ib 62.54 ib 70.14 ib 77.68 ib                  
    355.6 ib 14 51.73 ib 60.18 Nws 68.58 ib 76.93 ib 85.23 ib                  
    (377.0)   54.89 ib 63.87 ib 72.80 ib 81.67 ib 90.50 ib                  
    406.4 ib 16 59.25 Nws 68.95 ib 78.60 ib 88.20 Nws 97.76 ib 107.26 Nws 116.72 ib              
    (426.0)   62.14 ib 72.33 ib 82.46 ib 92.55 ib 102.59 Nws 112.58 Nws 122.51 Nws              
    457 ib 18 66.73 ib 77.68 ib 88.58 ib 99.44 ib 110.24 Nws 120.99 Nws 131.69 Nws              
    (478.0)   69.84 ib 81.30 Nws 92.72 ib 104.09 Nws 115.41 Nws 126.69 Nws 137.90 Nws              
    508.0 ib 20 74.28 ib 86.49 ib 98.65 ib 110.75 Nws 122.81 Nws 134.82 Nws 146.79 ib 158.69 ib 170.56 Nws          
    (529.0)   77.38 ib 90.11 ib 102.78 Nws 115.40 Nws 127.99 Nws 140.52 Nws 152.99 Nws 165.43 Nws 177.80 Nws          
    559.0 ib 22 81.82 ib 95.29 ib 108.70 Nws 122.07 Nws 135.38 Nws 148.65 Nws 161.88 Nws 175.04 Nws 188.17 Nws          
    6 10.0 24 89.37 ib 104.10 Nws 118.77 ib 133.39 Nws 147.97 Nws 162.48 Nws 176.97 ib 191.40 Nws 205.78 Nws          
    (630.0)   92.33 ib 107.54 Nws 122.71 Nws 137.83 Nws 152.90 Nws 167.92 ib 182.89 ib 197.81 Nws 212.68 Nws          
    660.0 ib 26 96.77 ib 112.73 Nws 128.63 Nws 144.48 Nws 160.30 Nws 176.05 Nws 191.77 ib 207.43 Nws 223.04 Nws          
    711.0 ib 28 104.32 Nws 121.53 Nws 138.70 Nws 155.81 Nws 172.88 Nws 189.89 ib 206.86 ib 223.78 Nws 240.65 Nws 257.47 ib 274.24 ib      
    (720.0)   105.65 Nws 123.09 Nws 140.47 Nws 157.81 ib 175.10 Nws 192.34 Nws 209.52 Nws 226.66 ib 243.75 Nws 260.80 Nws 277.79 ib      
    762.0 ib 30 111.86 ib 130.34 Nws 148.76 ib 167.13 Nws 185.45 Nws 203.73 ib 211.95 Nws 240.13 Nws 258.26 ib 276.33 Nws 294.36 Nws      
    8 13.0 32 119.41 Nws 139.14 Nws 158.82 ib 178.45 Nws 198.03 Nws 217.56 Nws 237.05 Nws 256.48 Nws 275.86 ib 295.20 Nws 314.48 Nws      
    (820.0)   120.45 Nws 140.35 Nws 160.20 Nws 180.00 Nws 199.76 ib 219.46 ib 239.12 Nws 258.72 ib 278.28 ib 297.79 ib 317.25 Nws      
    864.0 ib 34   147.94 ib 168.88 ib 189.77 ib 210.61 Nws 231.40 Nws 252.14 Nws 272.83 ib 293.47 Nws 314.06 Nws 334.61 ib      
    914.0 ua 36     178.75 Nws 200.87 Nws 222.94 Nws 244.96 ib 266.94 ib 288.86 ib 310.73 ib 332.56 ib 354.34 ib      
    (920.0)       179.93 ib 202.20 Nws 224.42 Nws 246.59 Nws 286.70 Nws 290.78 ib 312.79 ib 334.78 ib 356.68 ib      
    965.0 ua 38     188.81 ib 212.19 Nws 235.52 Nws 258.80 Nws 282.03 Nws 305.21 Nws 328.34 Nws 351.43 ib 374.46 ib      
    10 16.0 40     198.87 Nws 223.51 Nws 248.09 Nws 272.63 ib 297.12 Nws 321.56 ib 345.95 ib 370.29 ib 394.58 ib 443.02 Nws    
    (1020.0)       199.66 ib 224.39 Nws 249.08 Nws 273.72 ib 298.31 Nws 322.84 ib 347.33 ib 371.77 ib 396.16 ib 444.77 ib    
    1067.0 Nws 42     208.93 ib 234.83 ib 260.67 ib 286.47 ib 312.21 Nws 337.91 ib 363.56 ib 389.16 ib 414.71 ib 465.66 ib    
    118.0 Nws 44     218.99 ib 246.15 Nws 273.25 Nws 300.30 Nws 327.31 Nws 354.26 ib 381.17 ib 408.02 Nws 343.83 ib 488.30 Nws    
    1 168.0 46     228.86 ib 257.24 ib 285.58 Nws 313.87 ib 342.10 Nws 370.29 ib 398.43 ib 426.52 ib 454.56 ib 510.49 ib    
    1219.0 Nws 48     238.92 ib 268.56 ib 298.16 ib 327.70 Nws 357.20 Nws 386.64 ib 416.04 Nws 445.39 ib 474.68 ib 553.13 ib    
    (1220.0)       239.12 Nws 268.78 ib 198.40 Nws 327.97 ib 357.49 ib 386.96 ib 146.38 Nws 445.76 ib 475.08 ib 533.58 ib    
    1321.0 Nws 52       291.20 Nws 323.31 Nws 327.97 ib 387.38 ib 449.34 ib 451.26 ib 483.12 ib 514.93 ib 578.41 ib    
    (1420.0)           347.72 ib 355.37 ib 416.66 ib 451.08 Nws 485.41 ib 519.74 ib 553.96 ib 622.32 ib 690.52 ib  
    1422.0 Nws 56         348.22 ib 382.23 ib 417.27 ib 451.72 ib 4 86.13 520.48 Nws 554.97 ib 623.25 Nws 691.51 ib 759.58 ib
    1524.0 Nws 60         373.38 ib 410.44 ib 447.46 ib 484.43 ib 521.34 ib 558.21 ib 595.03 ib 688.52 ib 741.82 ib 814.91 ib
    (1620.0)           397.03 ib 436.48 ib 457.84 ib 515.20 Nws 554.46 ib 593.73 ib 623.87 ib 711.11 ib 789.12 ib 867.00 Nws
    1626.0 Nws 64         398.53 ib 438.11 ib 477.64 ib 5 17.13 556.56 ib 595.95 ib 635.28 ib 713.80 ib 792.13 ib 870.26 ib
    1727.0 Nws 68         423.44 ib 465.51 ib 507.53 ib 549.51 ib 591.43 ib 633.31 ib 675.13 ib 758.64 ib 841.94 ib 925.05 ib
    (1820.0) Nws.           446.37 ib 492.74 ib 535.06 ib 579.32 ib 623.50 Nws 667.71 ib 711.79 ib 799.92 ib 887.81 ib 975.51 ib
    1829.0 Nws 72           493.18 ib     626.65 ib 671.04 ib 714.20 Nws 803.92 ib 890.77 ib 980.39 ib
    1930.0 Nws 76                 661.52 ib 708.40 ib 755.23 ib 848.75 ib 942.07 ib 1035.19 Nws
    (2020.0)                   692.60 ib 741.69 ib 790.75 ib 888.70 ib 986.41 ib 1084.02 Nws
    2032.0 Nws 80                 696.74 ib 746.13 ib 795.48 ib 894.03 ib 992.38 ib 1090.53 Nws
    (2220.0)                   761.65 ib 815.68 ib 869.66 ib 977.50 ib 1085.80 Nws 1192.53 ib
    (2420.0)                       948.58 ib 1066.26 ib 1183.75 ib 1301.04 Nws
    (2540.0) 100                     995.93 ib 1119.53 Nws 1242.94 Nws 1366.15 Nws
    (2845.0) 112                     11 16.28 1254.93 Nws 1393.37 Nws 1531.63 ib

    X42 kauv submerged arc welded yeeb nkab, tseem hu ua submerged arc welded yeeb nkab, yog dav siv hauv kev thauj mus los ntawm roj, roj thiab dej.Cov kav dej yog tsim los ua kom tau raws li qhov yuav tsum tau ua ntawm American Petroleum Institute (API) 5L tus qauv, uas qhia txog qib steel, phab ntsa thickness thiab cov kev cai rau seamless thiab welded steel kav.RauX42 SSAW tub, siv polypropylene lined yeeb nkab muaj ntau yam zoo.

    Helical Seam Yeeb Nkab

    Ua ntej, polypropylene lined yeeb nkab muaj kev tiv thaiv corrosion zoo heev, uas yog ib qho tseem ceeb hauv kev siv cov kav dej uas raug corrosive xws li roj, roj thiab ntau yam tshuaj.Polypropylene liners ua raws li kev tiv thaiv kev tiv thaiv, ua kom cov yeeb nkab ntev ntev thiab kev ncaj ncees txawm nyob hauv qhov chaw hnyav.

    Tsis tas li ntawd, cov kav dej polypropylene kuj tseem paub txog lawv txoj kev ua kom zoo, uas txo qis kev sib txhuam thiab tso cai rau cov kua dej ntws zoo.Qhov no yog qhov tseem ceeb hauv X42 SSAW pipeline daim ntawv thov uas thauj cov roj, roj thiab dej hla kev deb.Qhov saum npoo du tsis tsuas yog txo lub zog uas yuav tsum tau thauj cov kua dej, tab sis kuj tseem tiv thaiv kev sib sau ntawm cov khib nyiab thiab cov av hauv cov yeeb nkab.

    Ntxiv rau qhov no, polypropylene lined yeeb nkab yog lub teeb yuag thiab yooj yim rau nruab, ua rau nws muaj txiaj ntsig zoo rau X42 SSAW yeeb nkab installation.Lub teeb yuag ntawm cov kav dej no yooj yim rau kev tuav thiab kev thauj mus los, txo lub sijhawm teeb tsa thiab cov nqi zog.Tsis tas li ntawd, qhov yooj yim ntawm kev teeb tsa ua kom ntseeg tau tias cov phiaj xwm ncua sij hawm tau ntsib yam tsis muaj kev ncua.

    SSAW Tube

    ASTM A139 thiabTS EN 10219yog ob tus qauv uas feem ntau hais txog kev tsim khoom thiab kev tswj xyuas zoo ntawm cov kav hlau, suav nrog X42 SSAW kav.Cov qauv no qhia txog cov khoom siv kho tshuab, tshuaj lom neeg muaj pes tsawg leeg thiab cov kev sim rau cov yeeb nkab steel kom ua tau raws li kev lag luam cov cai thiab cov lus qhia tshwj xeeb.Rau polypropylene lined yeeb nkab, cov qauv no yuav tsum tau ua raws li kev ua tau zoo thiab kev ntseeg siab hauv X42 SSAW yeeb nkab daim ntaub ntawv.

    Hauv cov ntsiab lus, polypropylene lined yeeb nkab ua lub luag haujlwm tseem ceeb hauv X42 SSAW yeeb nkab siv, tshwj xeeb tshaj yog raws li ASTM A139 thiab EN10219 cov qauv.Lawv cov corrosion kuj, du nto tiav, lub teeb yuag, thiab ua raws li cov qauv kev lag luam ua rau lawv zoo tagnrho rau ntau yam lag luam.Raws li kev siv thev naus laus zis txuas ntxiv mus, cov kav dej polypropylene yuav tsum tau txhim kho ntxiv kom tau raws li cov kev hloov pauv ntawm kev tsim kho thiab kev lag luam roj thiab roj.

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