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    ASTM A139 NA EN10219 Ibipimo bya Polypropilene Umuyoboro

    ASTM A139 NA EN10219 Ibipimo bya Polypropilene Itondekanye Umuyoboro Wihariye
    • ASTM A139 NA EN10219 Ibipimo bya Polypropilene Umuyoboro

    Ibisobanuro bigufi:

    Igisubizo kinyuranye kuri buri porogaramu


    Ibicuruzwa birambuye

    Ibicuruzwa

     Umuyoboro wa polipropileneyabaye igice cy'inganda zitandukanye, cyane cyane mu bwubatsi, peteroli na gaze.Iyi miyoboro izwiho kuramba bidasanzwe, kurwanya ruswa, hamwe nubushobozi bwo guhangana nubushyuhe bwinshi nigitutu.Muri iyi blog, tuzasuzuma akamaro k'umuyoboro wa polypropilene utondekanye muri X42 SSAW imiyoboro ukurikijeASTM A139na EN10219.

    Amazina yo hanze Amazina y'urukuta rw'izina (mm)
    mm In 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0
    Uburemere kuri buri burebure （kg / m）
    219.1 8-5 / 8 31.53 36.61 41.65                      
    273.1 10-3 / 4 39.52 45.94 52.30                      
    323.9 12-3 / 4 47.04 54.71 62.32 69.89 77.41                  
    （325）   47.20 54.90 62.54 70.14 77.68                  
    355.6 14 51.73 60.18 68.58 76.93 85.23                  
    （377.0）   54.89 63.87 72.80 81.67 90.50                  
    406.4 16 59.25 68.95 78.60 88.20 97.76 107.26 116.72              
    （426.0）   62.14 72.33 82.46 92.55 102.59 112.58 122.51              
    457 18 66.73 77.68 88.58 99.44 110.24 120.99 131.69              
    （478.0）   69.84 81.30 92.72 104.09 115.41 126.69 137.90              
    508.0 20 74.28 86.49 98.65 110.75 122.81 134.82 146.79 158.69 170.56          
    （529.0）   77.38 90.11 102.78 115.40 127.99 140.52 152.99 165.43 177.80          
    559.0 22 81.82 95.29 108.70 122.07 135.38 148.65 161.88 175.04 188.17          
    610.0 24 89.37 104.10 118.77 133.39 147.97 162.48 176.97 191.40 205.78          
    （630.0）   92.33 107.54 122.71 137.83 152.90 167.92 182.89 197.81 212.68          
    660.0 26 96.77 112.73 128.63 144.48 160.30 176.05 191.77 207.43 223.04          
    711.0 28 104.32 121.53 138.70 155.81 172.88 189.89 206.86 223.78 240.65 257.47 274.24      
    （720.0）   105.65 123.09 140.47 157.81 175.10 192.34 209.52 226.66 243.75 260.80 277.79      
    762.0 30 111.86 130.34 148.76 167.13 185.45 203.73 211.95 240.13 258.26 276.33 294.36      
    813.0 32 119.41 139.14 158.82 178.45 198.03 217.56 237.05 256.48 275.86 295.20 314.48      
    （820.0）   120.45 140.35 160.20 180.00 199.76 219.46 239.12 258.72 278.28 297.79 317.25      
    864.0 34   147.94 168.88 189.77 210.61 231.40 252.14 272.83 293.47 314.06 334.61      
    914.0 36     178.75 200.87 222.94 244.96 266.94 288.86 310.73 332.56 354.34      
    （920.0）       179.93 202.20 224.42 246.59 286.70 290.78 312.79 334.78 356.68      
    965.0 38     188.81 212.19 235.52 258.80 282.03 305.21 328.34 351.43 374.46      
    1016.0 40     198.87 223.51 248.09 272.63 297.12 321.56 345.95 370.29 394.58 443.02    
    20 1020.0）       199.66 224.39 249.08 273.72 298.31 322.84 347.33 371.77 396.16 444.77    
    1067.0 42     208.93 234.83 260.67 286.47 312.21 337.91 363.56 389.16 414.71 465.66    
    118.0 44     218.99 246.15 273.25 300.30 327.31 354.26 381.17 408.02 343.83 488.30    
    1168.0 46     228.86 257.24 285.58 313.87 342.10 370.29 398.43 426.52 454.56 510.49    
    1219.0 48     238.92 268.56 298.16 327.70 357.20 386.64 416.04 445.39 474.68 553.13    
    （1220.0）       239.12 268.78 198.40 327.97 357.49 386.96 146.38 445.76 475.08 533.58    
    1321.0 52       291.20 323.31 327.97 387.38 449.34 451.26 483.12 514.93 578.41    
    （1420.0）           347.72 355.37 416.66 451.08 485.41 519.74 553.96 622.32 690.52  
    1422.0 56         348.22 382.23 417.27 451.72 486.13 520.48 554.97 623.25 691.51 759.58
    1524.0 60         373.38 410.44 447.46 484.43 521.34 558.21 595.03 688.52 741.82 814.91
    （1620.0）           397.03 436.48 457.84 515.20 554.46 593.73 623.87 711.11 789.12 867.00
    1626.0 64         398.53 438.11 477.64 517.13 556.56 595.95 635.28 713.80 792.13 870.26
    1727.0 68         423.44 465.51 507.53 549.51 591.43 633.31 675.13 758.64 841.94 925.05
    20 1820.0）           446.37 492.74 535.06 579.32 623.50 667.71 711.79 799.92 887.81 975.51
    1829.0 72           493.18     626.65 671.04 714.20 803.92 890.77 980.39
    1930.0 76                 661.52 708.40 755.23 848.75 942.07 1035.19
    （2020.0）                   692.60 741.69 790.75 888.70 986.41 1084.02
    2032.0 80                 696.74 746.13 795.48 894.03 992.38 1090.53
    （2220.0）                   761.65 815.68 869.66 977.50 1085.80 1192.53
    （2420.0）                       948.58 1066.26 1183.75 1301.04
    40 2540.0） 100                     995.93 1119.53 1242.94 1366.15
    （2845.0） 112                     1116.28 1254.93 1393.37 1531.63

    X42 izengurutswe n'umuyoboro wa arc welded, uzwi kandi ku izina rya arc welded arc welded pipe, ikoreshwa cyane mu gutwara amavuta, gaze gasanzwe n'amazi.Imiyoboro yakozwe kugirango yujuje ibyangombwa bisabwa n’ikigo cy’Abanyamerika gishinzwe peteroli (API) 5L, kigaragaza urwego rwibyuma, uburebure bwurukuta hamwe nibisabwa tekinike kubikoresho bidafite icyuma kandi gisudira.KuriX42 umuyoboro wa SSAW, ukoresheje umuyoboro wa polypropilene utanga ibyiza byinshi.

    Umuyoboro udasanzwe

    Ubwa mbere, umuyoboro wa polypropilene utanga uburyo bwiza bwo kurwanya ruswa, ni ingenzi cyane mu bikorwa aho imiyoboro ihura n’ibintu byangirika nka peteroli, gaze gasanzwe n’imiti itandukanye.Imiyoboro ya polypropilene ikora nkinzitizi yo gukingira, ituma imiyoboro iramba nubunyangamugayo ndetse no mubidukikije bikaze.

    Byongeye kandi, imiyoboro ya polypropilene nayo izwiho kurangiza neza neza, bigabanya ubushyamirane kandi bigatuma amazi atembera neza.Ibi nibyingenzi mubikorwa bya X42 SSAW bitwara peteroli, gaze namazi mumwanya muremure.Ubuso bworoshye ntibugabanya gusa ingufu zisabwa mu gutwara amazi, ariko kandi birinda kwirundanya imyanda nubutaka mu muyoboro.

    Usibye ibi, umuyoboro wa polypropilene uringaniye kandi woroshye gushiraho, bituma uba igisubizo cyigiciro cyogushiraho imiyoboro ya X42 SSAW.Imiterere yoroheje yiyi miyoboro yoroshya gutunganya no gutwara, kugabanya igihe cyo kwishyiriraho nigiciro cyakazi.Byongeye kandi, koroshya kwishyiriraho byemeza ko igihe cyumushinga cyujujwe nta gutinda.

    Umuyoboro wa SSAW

    ASTM A139 naEN10219ni amahame abiri akunze kuvugwa mugukora no kugenzura ubuziranenge bwimiyoboro yicyuma, harimo imiyoboro ya X42 SSAW.Ibipimo ngenderwaho byerekana imiterere yubukanishi, imiterere yimiti nibisabwa kugirango bipimishe ibyuma kugirango hubahirizwe amabwiriza yinganda nibisobanuro.Kuri polypropilene itondekanye, ibipimo bigomba gukurikizwa kugirango bikore neza kandi byizewe muri porogaramu ya X42 SSAW.

    Muri make, umuyoboro wa polypropilene ugira uruhare runini mubikorwa bya X42 SSAW, cyane cyane ukurikije ASTM A139 na EN10219.Kurwanya kwangirika kwabo, kurangiza neza neza, kamere yoroheje, no kubahiriza amahame yinganda bituma biba byiza mubikorwa bitandukanye.Mu gihe ikoranabuhanga rikomeje gutera imbere, imiyoboro ya polypropilene iteganijwe kurushaho gutera imbere kugira ngo ihuze ibikenewe mu bwubatsi n’inganda za peteroli na gaze.

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