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    Paipu Welded Spiral No na Paipu Kinoea Maoli

    Nā Paipu Welded Spiral No nā Pipeline Kūlohelohe Kiʻi
    • Paipu Welded Spiral No na Paipu Kinoea Maoli

    ʻO ka wehewehe pōkole:

    ʻO ka paipu welded spiral he huahana maʻamau i hiki ke hoʻohana ʻia i nā ʻoihana like ʻole a me nā kula.Me kona kūpaʻa maikaʻi a me ka lōʻihi, ua lilo ia i mea koʻikoʻi i nā papahana hoʻolako wai, ʻoihana petrochemical, ʻoihana kemika, ʻoihana mana uila, irrigation mahiʻai, a me ke kūkulu ʻana i ke kūlanakauhale.Inā no ka hoʻoili wai, ka hoʻoili kinoea a i ʻole ke kumu hoʻolālā, spiral welded pipe he koho hilinaʻi a maikaʻi.


    Huahana Huahana

    Huahana Huahana

    ʻO ka paipu wiliwili spiral, i ʻike ʻia ʻopaipuwiliwili, hana ʻia me ka hoʻohana ʻana i ka ʻenehana welding kiʻekiʻe e hana i kahi huahana ikaika.Aia ia me kahi hui spiral mau i hoʻokumu ʻia e ka wiliwili ʻana i nā ʻāpana kila.Hāʻawi kēia ʻano ʻokoʻa i ka ikaika like ʻole, i mea kūpono no nā noi koi e like melaina kinoea maoli.

    ʻO kekahi o nā noi nui o ka paipu welded spiral ʻo ka lawe kinoea maoli.Hoʻonohonoho pono ʻia a hana ʻia e kūʻē i nā kaiapuni kiʻekiʻe e pili ana i ka hoʻoili kinoea maoli.ʻO nā paipu welded spiral e hōʻoia i ka hoʻopuka palekana a me ka maikaʻi o ke kinoea maoli i nā ʻoihana a me nā mea kūʻai aku, e hōʻoia ana i ka lako pono a me ka hōʻemi ʻana i nā leaks a i ʻole nā ​​ulia.

    Nominal Owaho Anawaena Mānoanoa Paʻa inoa (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
    Kaumaha o kēlā me kēia ʻāpana lōʻihi （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    
    （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
    （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
    （2540.0） 100                     995.93 1119.53 1242.94 1366.15
    （2845.0） 112                     1116.28 1254.93 1393.37 1531.63

    Kahi mea hou aʻe,nā paipu wiliwili ʻiahoʻohana nui ʻia i nā ʻōnaehana wai a me nā ʻōnaehana wai.ʻO kāna hana leak-proof a me ka corrosion resistance ka mea i koho maikaʻi loa no ka lawe ʻana i ka wai mai kahi kumu a i kahi e hele ai.Ma muli o kona lōʻihi, hiki iā ia ke pale i nā kūlana koʻikoʻi i ʻike pinepine ʻia i nā papahana hoʻolako wai, e hāʻawi ana i nā kaiāulu a me nā ʻoihana me nā hopena paʻa mau loa.

    Nā Paipu Hollow-Section

    I loko o ka ʻoihana petrochemical, he mea koʻikoʻi nā paipu welded spiral i ka lawe ʻana i ke kinoea, ka mahu, ka ʻaila ʻaila liquefied a me nā mea ʻē aʻe.ʻO kona ikaika kiʻekiʻe a me ke kūpaʻa corrosion he koho maikaʻi loa ia no ka lawe ʻana i kēia mau mea volatile.Inā he mea kanu petrochemical nui a i ʻole kahi hoʻokomo liʻiliʻi, ʻo nā paipu welded spiral e hōʻoia i ka palekana a me ka maikaʻi o ka lawe ʻana i kēia mau kumuwaiwai koʻikoʻi.

    Eia kekahi, hoʻohana nui ʻia ke ʻano o ka paipu welded spiral.Hoʻohana pinepine ʻia ʻo ia e like me nā piling tubes no nā kumu i nā hana kūkulu, e hāʻawi ana i ke kākoʻo kūpono a me ke kūpaʻa.ʻO ka paʻa o ka paipu i koho mua ʻia no nā alahaka, nā pā, nā alanui a me nā hale kūkulu.ʻO kā lākou hiki ke pale i nā ukana kaumaha a me nā ikaika o waho e hōʻoia i ka palekana a me ka kūpaʻa o kēia mau hale, e hoʻolilo iā lākou i mea koʻikoʻi i ke kahua o ke kūkulu kūlanakauhale.

    I ka hopena, hāʻawi ʻia ka paipu welded spiral (i ʻike ʻia ʻo pipe weld) i kahi hopena paʻa a paʻa no nā ʻoihana like ʻole a me nā ʻāpana.ʻO kāna ʻano nui o nā noi e pili ana i ka ʻenekinia lako wai, ʻoihana petrochemical, ʻoihana kemika, ʻoihana mana uila, ʻoihana mahiʻai, kūkulu kūlanakauhale, a me nā mea ʻē aʻe. koho kūpono.Me kona ikaika ʻokoʻa, elasticity a me ka pale ʻana i ka corrosion, he mea nui ia i ka ʻoihana hou.

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