Esimeni esiguqukayo sezinhlelo zamandla namanzi, izinto kanye nobuchwepheshe esibusebenzisayo budlala indima ebalulekile ekuqinisekiseni ukusebenza kahle, ukuphepha, nokusimama. Enye into entsha ethola ukunakwa okukhulu ukusetshenziswa kwamapayipi e-fusion bonded epoxy (FBE). Lawa mapayipi awawona nje umkhuba; ziyingxenye ebalulekile yengqalasizinda esekela izinhlelo zethu zamandla kanye namanzi.
Ipayipi le-FBEyaziwa ngokumelana nokugqwala okuhle kakhulu, okubalulekile kukho kokubili ukusetshenziswa kwamandla namanzi. Amazinga alawa mapayipi acacisa izidingo zokumbozwa kwe-polyethylene ekhishwe efekthri enezendlalelo ezintathu kanye nesendlalelo esisodwa noma ngaphezulu se-polyethylene ene-sintered. Lobu buchwepheshe bokumboza obuthuthukisiwe bunikeza umgoqo oqinile ngokumelene nezakhi ezonakalisayo, eziqinisekisa ukuphila isikhathi eside nokuthembeka kwepayipi lensimbi nokufakwa. Ezindaweni ezinokuchayeka kaningi kumswakama, amakhemikhali kanye namazinga okushisa ahlukahlukene, ukumbozwa kwe-FBE kuyisixazululo esinokwethenjelwa.
Ukubaluleka kwamapayipi e-FBE kudlulela ngale kokuvikela ukugqwala. Ezinhlelweni zamandla, lawa mapayipi abalulekile ekuthuthweni kukawoyela, igesi yemvelo, nezinye izinto eziphephile neziphumelelayo. Ubuqotho bala mapayipi buthinta ngokuqondile ukusebenza jikelele kohlelo lwamandla, ngakho-ke izinto ezingakwazi ukumelana nezinselele zokuthutha kanye nezinselele zemvelo kufanele zisetshenziswe. Ngokufanayo, ezinhlelweni zamanzi, amapayipi e-FBE aqinisekisa ukuthi amanzi okuphuza ahlala engenakho ukungcola njengoba egeleza esuka ezindaweni zokwelashwa eya kubathengi. Impilo nokuphepha kwemiphakathi incike ekuthembekeni kwalezi zinhlelo, futhi amapayipi e-FBE adlala indima ebalulekile ekugcineni lokho kwethembeka.
Itholakala eCangzhou, eSifundazweni saseHebei, le nkampani ibihamba phambili ekukhiqizeni amapayipi e-FBE asezingeni eliphezulu kusukela yasungulwa ngo-1993. Le nkampani ihlanganisa indawo engamamitha-skwele angu-350,000 futhi itshale kakhulu kumishini nobuchwepheshe, enempahla ephelele yezigidi ezingu-RMB 680. Le nkampani inabasebenzi abazinikele abangama-680 abazibophezele ekukhiqizeni amapayipi ahlangabezana nezindinganiso eziphakeme zemboni, eqinisekisa ukuthi imikhiqizo yethu ayigcini nje ngokuhlangabezana nokulindelwe ngamakhasimende ethu, kodwa iyawedlula.
Inqubo yokukhiqiza yeFbe amapayipiezindaweni zethu kuhilela izinyathelo eziqinile zokulawula izinga ukuqinisekisa ukuthi umkhiqizo ngamunye uqinile futhi uthembekile. Izembatho ezisetshenziswa ezikhungweni zethu zenzelwe ukuhlinzeka ngokuvikeleka okuphezulu ekugqwaleni, okubalulekile empilweni yesevisi yamapayipi ohlelweni lwamandla namanzi. Ngokusebenzisa ubuchwepheshe obuthuthukisiwe kanye nokunamathela ezindinganisweni zemboni, siqinisekisa ukuthi amapayipi ethu angakwazi ukumelana nezinselele ezilethwa izimo zemvelo ezihlukahlukene.
Njengoba isidingo sezinhlelo zamandla namanzi ezisimeme nezisebenza kahle zikhula, indima yamapayipi e-FBE iba ngobaluleke kakhulu. Abagcini nje ngokusiza ukuthuthukisa ukuphepha nokuthembeka kwalezi zinhlelo, futhi basekela ukucindezela komhlaba wonke kwezinqubo ezizinzile. Ngokutshala izinto zekhwalithi nobuchwepheshe obusha, sivula indlela yengqalasizinda eqinile.
Ngamafuphi, indima edlalwa amapayipi e-FBE ezinhlelweni zamandla namanzi ayikwazi ukweqiwa. Ukumelana nokugqwala kwabo, okuhambisana nokuzibophezela kwethu ekukhiqizeni okusezingeni eliphezulu, kubenza babe ingxenye ebalulekile yengqalasizinda esekela ukuphila kwethu kwansuku zonke. Uma sibheka phambili, sisazibophezele ekuthuthukiseni ubuchwepheshe kanye nezindlela zethu zokuqinisekisa ukuthi amapayipi ethu ayaqhubeka nokuhlangabezana nezidingo ezithuthukayo zezimboni zamandla namanzi.
Isikhathi sokuthumela: Apr-03-2025