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    Umbhobho weNtsimbi emnyama oMgangatho oPhezulu oGqibeleleyo kwiipayipi

    Umbhobho weNtsimbi emnyama oMgangatho oPhezulu ofanelekileyo kwiipayipi Umfanekiso obonisiweyo
    • Umbhobho weNtsimbi emnyama oMgangatho oPhezulu oGqibeleleyo kwiipayipi

    Inkcazo emfutshane:

    Sinabasebenzi abanobuchule abangama-680, siyakwazi ukusingatha ii-odolo ezinkulu ngelixa sigcina umgangatho abathengi bethu abawulindeleyo. Iipayipi zethu zentsimbi emnyama ezikumgangatho ophezulu zibonelela ngokusebenza okugqwesileyo, ukuqina kwaye zilukhetho olungabizi kakhulu kubakhi kunye neenjineli.


    Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Ukwazisa iipayipi zethu zentsimbi emnyama ezikumgangatho ophezulu, isisombululo esifanelekileyo kuzo zonke iimfuno zakho zokufaka iipayipi. Siveliswe kumzi-mveliso wethu osemgangathweni eCangzhou, kwiPhondo laseHebei, besiligama elithembekileyo kushishino ukusukela ngo-1993. Njengoko sinendawo yefektri engama-350,000 square metres kunye neeasethi zizonke ze-RMB 680 yezigidi, siyazingca ngokuzinikela kwethu kumgangatho kunye nokuvelisa izinto ezintsha.

    Iipayipi zethu zentsimbi ezifakwe i-spiral weld ziyaziwa ngokuthembeka kwazo nokuqina kwazo, nto leyo ezenza zilungele ukusetyenziswa ngeendlela ezahlukeneyo kuquka ukuthuthwa kweoyile negesi, iipayipi zentsimbi kunye neepayipi zeebhulorho. Ipayipi nganye yenziwe ngononophelo ukuqinisekisa ukuba ihlangabezana nemigangatho ephezulu yoshishino. Inkqubo yokutywina i-spiral ekhethekileyo iphucula amandla kunye nokuthembeka kwepayipi, okwenza ukuba ikwazi ukumelana nobunzima beemeko ezinzima.

    Nokuba ufuna ukuthutha ioyile negesi ngokukhuselekileyo okanye ufuna isakhiwo esiqinileyo sokuxhasa iprojekthi yokwakha,umbhobho wentsimbi emnyamalukhetho olufanelekileyo kuwe. Themba ubuchule bethu namava ethu ekunikezeni iimveliso ezihlangabezana neemfuno zakho nezigqitha ulindelo lwakho.

    Iinkcukacha zeMveliso

     

    Ububanzi obuqhelekileyo bangaphandle Ubukhulu bodonga oluqhelekileyo (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
    Ubunzima Ngeyunithi Ubude （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

    Inzuzo yeMveliso

    Enye yezona nzuzo ziphambili zombhobho wentsimbi emnyama kukuqina kwawo nokuqina kwawo. Lo mbhobho wenziwe ngentsimbi ethambileyo, ngoko ke uqinile kwaye uhlala ixesha elide, unako ukumelana noxinzelelo oluphezulu kunye notshintsho lobushushu. Olu phawu luluncedo kakhulu kwishishini leoyile negesi, apho ukuthuthwa kolwelo kufuna izisombululo zemibhobho ezithembekileyo neziqinileyo. Ukongeza, ukuba igqunywe kakuhle, umbhobho wentsimbi emnyama unokumelana nokugqwala kwaye ufanelekele iimeko ezahlukeneyo zokusingqongileyo.

    Enye inzuzo ebalulekileyo kukusebenza kakuhle kweendleko. Umbhobho wentsimbi emnyama udla ngokubiza kancinci kunezinye izinto ezifana nentsimbi engagqwaliyo, nto leyo eyenza ukuba ube lukhetho olunomtsalane kwiiprojekthi ezinkulu. Ukuthandeka kwawo kuphuculiswa ngakumbi kukulula kokufakwa nokugcinwa, okunokugqiba iiprojekthi ngokukhawuleza kwaye kunciphise iindleko zomsebenzi.

    Ukusilela kweMveliso

    Ingxaki ebalulekileyo kukuba inokugqwala kwaye ibole ngokulula ukuba ayikhuselekanga kakuhle. Oku kunokubangela ukuvuza kunye nokungasebenzi kakuhle kwenkqubo, ingakumbi kwiindawo ezimanzi okanye ezifumileyo. Ukongeza, umbhobho wentsimbi emnyama awufanelekanga ukuhambisa amanzi okusela kuba unokuphuma kwizinto eziyingozi.

    Isicelo

    Umbhobho wentsimbi emnyama uye waba lilitye lesiseko kwiindlela ezahlukeneyo zokusebenza kwemizi-mveliso, ingakumbi kwicandelo lokuthuthwa kweoyile negesi. Ulwakhiwo lwayo oluqinileyo kunye nokuthembeka kwayo kwenza ukuba ilungele ukuthuthwa kolwelo oluphezulu kunye negesi. Enye yeemveliso ezibalaseleyo kolu didi ngumbhobho wentsimbi odibeneyo ojikelezayo, odumileyo ngenxa yokuqina kwawo kunye namandla awo.

    Yenzelwe ukumelana nobunzima beendawo ezinzima, imibhobho yentsimbi edibeneyo ejikelezayo yeyona sisombululo sikhethwayo sokuthuthwa kweoyile negesi. Le mibhobho ayisetyenziswa kuphela kwicandelo lamandla, kodwa nakwiindawo ezibiyelweyo zemibhobho yentsimbi kunye neepali zeebhulorho, nto leyo ebonisa ukuguquguquka kwayo. Itekhnoloji yokudibanisa ejikelezayo eyahlukileyo iphucula ukuqina kwesakhiwo sembhobho, ivumela ukuba imelane nemithwalo emikhulu kwaye imelane nokugqwala, nto leyo ibalulekileyo ekusebenzeni ixesha elide.

    Umbhobho wentsimbi emnyama, ingakumbi i-spiral weldedumbhobho wentsimbi, idlala indima ebalulekileyo kwiintlobo ngeentlobo zezicelo ukusuka ekuthuthweni kweoyile negesi ukuya kwiiprojekthi zokwakha. Amava amaninzi enkampani yethu kunye nokuzibophelela kwayo kumgangatho kuqinisekisa ukuba sihlala singamaqabane athembekileyo kushishino, sinikezela ngezisombululo ezihlala ixesha elide.

    Umbhobho womthungo weHelical
    Umbhobho we-SSAW

    Imibuzo ebuzwa rhoqo

    Q1: Yintoni iBlack Steel Pipe?

    Umbhobho wentsimbi emnyama ngumbhobho wentsimbi ongagqunywanga onesiphelo esimnyama esingacwebezeliyo. Usetyenziselwa kakhulu ukuthutha igesi namanzi, kunye nokusetyenziswa kwesakhiwo. Ukuqina kwayo kunye namandla ayo kwenza ukuba ilungele iiprojekthi ezahlukeneyo, kubandakanya iipali zemibhobho yentsimbi kunye neepali zebhulorho.

    Q2: Yintoni umbhobho wentsimbi odibeneyo ojikelezayo?

    Umbhobho wentsimbi odibeneyo ojikelezayo luhlobo olukhethekileyo lombhobho wentsimbi emnyama owenziwe ngokudityaniswa kwesinyithi esisicaba. Le ndlela inokuvelisa imibhobho emikhulu kunye nodonga olutyebileyo efanelekileyo ekusetyenzisweni koxinzelelo oluphezulu kwishishini leoyile negesi. Ukuthembeka kwayo kunye nokuqina kwayo kuyenza ibe lukhetho lokuqala kwiinjineli ezininzi kunye nabakhi.

    Umbuzo 3: Imibuzo Ebuzwa Rhoqo Malunga neMbhobho yeNtsimbi Emnyama?

    1. Zithini iingenelo zokusebenzisa imibhobho yentsimbi emnyama?
    Umbhobho wentsimbi emnyama waziwa ngamandla awo, ukumelana nokugqwala, kunye nokukwazi ukumelana namaqondo obushushu aphezulu, nto leyo eyenza ukuba ube lukhetho olufanelekileyo kwiintlobo ngeentlobo zezicelo.

    2. Ngaba imibhobho yentsimbi emnyama ingasetyenziswa ukuthutha amanzi okusela?
    Nangona umbhobho wentsimbi emnyama usetyenziswa kakhulu ekuthwaleni igesi yendalo namanzi, awukhuthazwa ukuba usetyenziswe emanzini okusela ngenxa yokuba ungcola kwaye ungcole.

    3. Ungakhetha njani ubungakanani obufanelekileyo bombhobho wentsimbi emnyama?
    Ubungakanani bombhobho owufunayo buxhomekeke kwiimfuno ezithile zeprojekthi yakho, kubandakanya ukuhamba kwamanzi kunye noxinzelelo. Ukubonisana nengcali kunokukunceda wenze ukhetho olufanelekileyo.

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