Ukuguqula iiNkqubo zamanzi angaphantsi komhlaba ngeUmbhobho oneentambo ze-FBE
Kwicandelo lokwakha neleziseko ezihlala zitshintsha, imfuno yezisombululo zemibhobho ezinokuthenjwa nezihlala ixesha elide iphezulu kakhulu. I-Cangzhou Spiral Steel Pipe Group Co., Ltd. iphambili kwimveliso entsha. Lo mvelisi uphambili waseTshayina uyaziwa ngemibhobho yentsimbi ejikelezayo ekumgangatho ophezulu kunye neengubo zemibhobho eziphambili. Phakathi kwezinto ezithengiswayo ezimangalisayo, umbhobho ofakwe i-FBE (fusion-bonded epoxy) uphuma phambili njengesisombululo esiguqukayo kwiinkqubo zemibhobho yamanzi angaphantsi komhlaba.
I-FBE liningyiteknoloji entsha ephucula ukusebenza kunye nobomi benkonzo yombhobho wentsimbi. I-Cangzhou Spiral Steel Pipe Group Co., Ltd. iqinisekisa ukuba imibhobho yayo ene-FBE ayimelani nokugqwala kuphela kodwa ikwamelana neemeko ezinzima eziqhelekileyo kwiindawo ezingaphantsi komhlaba ngokusebenzisa i-epoxy coating edibeneyo ngaphakathi kombhobho. Le ndlela intsha yandisa kakhulu ubomi benkonzo yombhobho, okwenza ukuba ibe lukhetho olufanelekileyo lokubonelela ngamanzi angaphantsi komhlaba kunye nezinye izicelo ezibalulekileyo.
Enye yeemveliso ezikhethekileyo zeCangzhou Spiral Steel Pipe Group Co., Ltd. yimibhobho yayo ene-polypropylene, eyenziwe ngetekhnoloji yokuwelda ye-spiral submerged arc. Le nkqubo yokuvelisa iphucukileyo iqinisekisa umgangatho ophezulu kunye nokuqina, ibeka umgangatho omtsha weshishini. I-polypropylene lining ibonelela ngomaleko owongezelelweyo wokhuseleko, iphucula ngakumbi ukumelana kweekhemikhali kunye nokukrweleka kombhobho. Oku kwenza imibhobho ene-polypropylene ilungele ukusetyenziswa ngeendlela ezahlukeneyo, kubandakanya iinkqubo zamanzi zikamasipala, imveliso yemizi-mveliso, kunye nokunkcenkceshela kwezolimo.
Ukudibanisa i-FBE lining kunye netekhnoloji ye-polypropylene kudala umbhobho ongapheleli nje ekubeni mkhulu kodwa okwaziyo ukusetyenziswa ngeendlela ezahlukeneyo. Le mibhobho ifanelekile ukusetyenziswa kwiindawo ezahlukeneyo, ukusuka kwiindawo zasezidolophini ukuya kwiindawo zezolimo ezikude. Zigcina umgangatho wokusetyenziswa kwamanzi angaphantsi komhlaba ngelixa zinciphisa iindleko zokulungisa, nto leyo eyenza ukuba ibe lutyalo-mali olulumkileyo kuyo nayiphi na iprojekthi.
I-Cangzhou Spiral Steel Pipe Group Co., Ltd. iyazingca ngokuzinikela kwayo kumgangatho ophezulu kunye nokuvelisa izinto ezintsha. Ineqela elinamava leengcali kunye nezixhobo zemveliso eziphambili, inkampani izimisele ukuvelisa iipayipi ezihlangabezana nemigangatho ephezulu yoshishino. Iipayipi zayo ezine-FBE zivavanywa ngokungqongqo ukuqinisekisa ukuba ziyakwazi ukumelana noxinzelelo kunye nemingeni yeenkonzo zangaphantsi komhlaba, nto leyo enika uxolo lwengqondo kwiinjineli kunye nabaphathi beeprojekthi.
Ukongeza kwiimveliso ezigqwesileyo, iCangzhou Spiral Steel Pipe Group Co., Ltd. ikwabeka phambili inkonzo yabathengi kunye nenkxaso. Basebenzisana ngokusondeleyo nabathengi ukuze baqonde iimfuno zabo ezithile kwaye banikezele ngezisombululo ezenzelwe wena ukuhlangabezana neemfuno zeprojekthi. Nokuba isicelo yiprojekthi enkulu kamasipala okanye isicelo esincinci sezolimo, inkampani inikezela ngezisombululo zepayipi ezikumgangatho ophezulu ezidlula ulindelo.
Ngamafutshane, iipayipi ezifakwe kwi-FBE ezivezwe yiCangzhou Spiral Steel Pipe Group Co., Ltd. zimele inkqubela phambili enkulu kwiinkqubo zokubonelela ngamanzi angaphantsi komhlaba. Nge-polypropylene lining yazo entsha kunye netekhnoloji yokuvelisa ephucukileyo, ezi pipes zibonelela ngokuqina nokuthembeka okungenakuthelekiswa nanto. Njengoko imfuno yezisombululo zepayipi ezisebenzayo nezihlala ixesha elide iqhubeka ikhula, iCangzhou Spiral Steel Pipe Group Co., Ltd. isazimisele ukukhokela ngomgangatho kunye nokuvelisa izinto ezintsha, iqinisekisa ukuba iimveliso zayo ziyahlangabezana neemfuno zehlabathi elitshintsha ngokukhawuleza. Kuye nabani na ofuna ukutyala imali kwinkqubo yokubonelela ngamanzi angaphantsi komhlaba ethembekileyo, iipayipi ezifakwe kwi-FBE zeCangzhou Spiral Steel Pipe Group Co., Ltd. ngokungathandabuzekiyo zezona sisombululo zilungileyo.
Ixesha leposi: Septemba-10-2025