Kwihlabathi elihlala liguquka lobunjineli bale mihla, ukhetho lwezixhobo lunokwenza okanye lwaphule iprojekthi. Phakathi kwezi zixhobo, iibhubhu zetsimbi ezijikelezayo zibonakala njengezona zinto zibalulekileyo ezisetyenziswa kwizicelo ezininzi, ukusuka kulwakhiwo ukuya kwiziseko ezingundoqo. Ukuguquguquka kwezinto ezininzi, ukomelela, kunye nokuqina kweetyhubhu zentsimbi ezingqukuva kuzenza zibe yinto efunekayo kwiinjineli kunye nabayili bezakhiwo.
Olona phuhliso luchulumancisayo lwakutsha nje kweli candelo kukuphehlelelwa kombhobho wentsimbi ojijekileyo ojijekileyo we-arc odityaniswe yiCangzhou Spiral Steel Pipe Group Co., Ltd.umbhobho wamanzi ongaphantsi komhlabaishishini kwaye ubonise amandla ombhobho wentsimbi ejikelezayo kwiiprojekthi zobunjineli zanamhlanje.
Iityhubhu zetsimbi ezijikelezayo zibonakaliswe yi-circular cross-section, ebonelela ngokugqwesileyo kwesakhiwo kunye nokuchasana nokugoba kunye ne-torsion. Oku kubenza balungele usetyenziso olwahlukeneyo, kubandakanya isikafula, ii-handrails, kunye nezakhelo zezakhiwo ezinkulu. Ukungaguquguquki kobume bazo kubenza kube lula ukudibanisa kuyilo, ukuqinisekisa ukuba iinjineli zinokufikelela kwiinkcukacha ezifunekayo ngaphandle kokubeka esichengeni umgangatho okanye ukhuseleko.
Cangzhou Spiral Steel Pipe Group Co., Ltd. uyakuqonda ukubalulekaiityhubhu yentsimbi engqukuvakwintsimi yobunjineli kwaye ithathe le ntsimi yayisa kubude obutsha kunye nombhobho wentsimbi womthungo ophuphumayo. Eyilwe ngokukodwa kwimibhobho yokubonelela ngamanzi angaphantsi komhlaba, le mveliso ihlangabezana nesidingo esibalulekileyo kulwakhiwo lweziseko zophuhliso. Ngeempahla ezipheleleyo ze-RMB 680 yezigidi, abasebenzi abazinikeleyo be-680 kunye nezixhobo eziyinkimbinkimbi, inkampani iyakwazi ukuvelisa imibhobho yentsimbi ephezulu ehlangabezana neemfuno zeeprojekthi zobunjineli zanamhlanje.
Umbhobho omtsha wentsimbi uyilo olujiyileyo lwe weld lubonelela ngeenzuzo ezininzi ngaphezulu kwemibhobho yomthungo yemveli ethe ngqo. Inika amandla i-welding eqhubekayo, eyandisa amandla kunye nokuqina kombhobho kunye nokunciphisa amathuba okuvuza kunye nokungaphumeleli. Oku kubaluleke kakhulu kwimibhobho yokubonelela ngamanzi angaphantsi komhlaba, apho ukunyaniseka kombhobho kubaluleke kakhulu ekugcineni unikezelo lwamanzi oluthembekileyo. Ngomthamo omangalisayo wonyaka wemveliso yeetoni ezingama-400,000 zemibhobho yentsimbi ejikelezayo kunye nexabiso lemveliso ye-RMB 1.8 yebhiliyoni, iCangzhou Spiral Steel Pipe Group kulindeleke ukuba ibe yinkokeli yoshishino.
Ukongezelela, iipayipi zakhiwe ngeetyhubhu zetsimbi ezijikelezayo, ezinceda ukuphucula ukusebenza kakuhle. Uyilo olujikelezayo lunciphisa ukuchasana nokuhamba kwamanzi, ukuqinisekisa ukuba amanzi ahanjiswa ngokukhawuleza nangokufanelekileyo. Oku kuluncedo olukhulu kwimimandla yasezidolophini apho imfuno yamanzi iphezulu kwaye iziseko zophuhliso kufuneka zihambelane nesantya sokukhula.
Lilonke, umbhobho wentsimbi ongqukuva ngokwenene ngumqolo weeprojekthi zobunjineli bale mihla, ebonelela ngamandla, izinto ezininzi, kunye nokuthembeka okufunwa ziinjineli. Ukwaziswa kweCangzhou Spiral Steel Pipe Group's revolutionary spiral submerged arc welded steel pipe bubungqina bokuqhubeka nokwenziwa izinto ezintsha kulo mmandla. Njengoko siqhubeka nokutyhala imida yento enokwenzeka kwintsimi yobunjineli, umbhobho wentsimbi engqukuva ngokungathandabuzekiyo uya kuqhubeka uyinxalenye ebalulekileyo yolwakhiwo lweziseko ezingundoqo oluzinzileyo nolusebenzayo. Nokuba yeyemibhobho yonikezelo lwamanzi angaphantsi komhlaba okanye ezinye izicelo, ikamva lobunjineli ngokungathandabuzekiyo liqaqambile ngokuqhubeka nokusetyenziswa kwentsimbi ekumgangatho ophezulu.
Ixesha lokuposa: May-28-2025