Ukubaluleka Kwepayipi Lensimbi Elishiselwe Kungqalasizinda Yesimanje
Esimeni esiguqukayo njalo sengqalasizinda yesimanje, ukubaluleka kwezinhlelo zokulethwa kwamanzi ezinokwethenjelwa ngeke kugcizelelwe. Amapayipi amanzi angaphansi komhlaba angamaqhawe angakahlonishwa ekuthuthukisweni kwamadolobha, aqinisekisa ukulethwa kwamanzi ahlanzekile ngendlela ephumelelayo emakhaya, amabhizinisi, nasezindaweni zezolimo. Phakathi kwezinto ezihlukahlukene ezisetshenziswa kula mapayipi abalulekile, ipayipi lensimbi elishiselwe, ikakhulukazi elikhiqizwa yiCangzhou SpiralIpayipi LensimbiI-Group Co., Ltd., igqama ngamandla ayo, ukuqina, nokwethembeka.
Yasungulwa ngo-1993, iCangzhou Spiral Steel Pipe Group Co., Ltd. isikhule yaba ngumkhiqizi ohamba phambili wokuvunguza.Ipayipi Lensimbi Elishiselwekanye nemikhiqizo yokumboza amapayipi eChina. Itholakala eCangzhou, eSifundazweni saseHebei, indawo yale nkampani engamamitha-skwele angama-350,000 ikhombisa ukuzibophezela kwayo kwikhwalithi nokuqamba okusha embonini yamapayipi ensimbi. Njengoba inamashumi eminyaka yokuhlangenwe nakho, i-Cangzhou Spiral Steel Pipe Group iqongelele ubuchwepheshe obuningi ekukhiqizeni amapayipi ensimbi ashiselwe ahlangabezana nezidingo eziqinile zamaphrojekthi wengqalasizinda yesimanje.
Ipayipi le-Spiral-welded carbon steel ingenye yezinketho ezidume kakhulu zamapayipi amanzi angaphansi komhlaba. Leli payipi laziswa kakhulu ngenxa yezakhiwo zalo ezinomfutho ophezulu kanye nokumelana nokugqwala, okulenza libe ukukhetha okuhle kumasistimu amapayipi amanzi angaphansi komhlaba. Phakathi kwamabanga ahlukene wamapayipi atholakalayo, ipayipi lensimbi elivunguzayo i-S235 JR kanye ne-X70 SSAW (Spiral Submerged Arc Welded) ipayipi aziwa kabanzi ngamandla awo angavamile nokuqina kwawo. Lawa mapayipi akhiwe ukuze akwazi ukumelana nezimo ezinzima ezivamile ezindaweni ezingaphansi komhlaba, ukuqinisekisa impilo ende yesevisi ngokulungiswa okuncane.
Izinzuzo zokusebenzisa ipayipi lensimbi elihlanganisiwe ezinhlelweni zamanzi angaphansi komhlaba zidlulela ngalé kwezakhiwo zayo ezibonakalayo. Izinqubo zokukhiqiza eziqashwe yi-Cangzhou Spiral Steel Pipe Group ziqinisekisa ukuthi ipayipi ngalinye likhiqizwa ngokucophelela, okuholela emkhiqizweni ongagcini nje ngokuhlangabezana kodwa futhi owedlula izindinganiso zemboni. Ubuchwepheshe be-spiral welding obusetshenziswa ekukhiqizeni lawa mapayipi budala ukushisela okuqhubekayo, okufanayo, okuthuthukisa ubuqotho besakhiwo bepayipi. Lokhu kubaluleke kakhulu ekusetshenzisweni lapho ipayipi ingaphansi kokucindezeleka okukhulu nokucindezela.
Ngaphezu kwalokho, amapayipi ensimbi ashiselwe asetshenziswa ngezindlela eziningi, hhayi nje kuphela kwezokuthutha emanzini kodwa nasemikhakheni ehlukahlukene efana nowoyela negesi, ukwakhiwa, ngisho nokukhiqizwa kwemishini. Lokhu kuvumelana nezimo kukhombisa ikhwalithi nokuthembeka kwemikhiqizo yeCangzhou Spiral Steel Pipe Group.
Ngaphezu kwezakhiwo zayo eziqinile ezingokomzimba, amapayipi ensimbi ashiselwe nawo anobungani bemvelo. Izinto ezisetshenziswa ekukhiqizeni kwazo ziyakwazi ukugaywa kabusha, okunomthelela ekuthuthukisweni okusimeme emkhakheni wezokwakha kanye nengqalasizinda. Njengoba umhlaba uya ngokuya ubeka phambili intuthuko esimeme, isidingo sezinto ezivikela imvelo njengamapayipi ensimbi ashiselwe kulindeleke ukuthi siqhubeke nokukhula.
Isikhathi sokuthumela: Sep-01-2025