Ukuba ubulandela indawo yokwakha kunye neziseko zophuhliso kutshanje, mhlawumbi uqaphele umkhwa ocacileyo—ukufaka iipayipi ezinde kuyaqhubeka nokuba mkhulu. Njengoko amazibuko esanda, izitishi zamanzi anzulu zinyuka, kwaye iiprojekthi zaselwandle ziba neenjongo ezinkulu, imfuno yeepayipi ezinkulu ezinde ziye zanda.
Kulapho kei-arc engaphantsi kwamanzi edibeneyo kabiniItekhnoloji (ye-DSAW) iyasebenza. Ayilogama oliva yonke imihla, kodwa kwabo bakwishishini, lilona lifanelekileyo xa kufikwa kumandla nokuthembeka. Kwaye xa uthetha ngaloimibhobho yokuhlanganisa ububanzi obukhulu, awufuni ukunqumla indlela.
Apha kwiCangzhou Spiral Steel Pipes Group, besilubukele olu tshintsho ngokusondeleyo. Isidingo seepayipu zentsimbi ezinkulu ezidityanisiweyo ezikumgangatho ophezulu asikokukhula nje kuphela—siya siba yimfuneko. Ngoko ke sisonge imikhono yethu saza safumana into elungele loo msebenzi.
Iipayipi zethu ezinkulu zentsimbi zakhiwe ukuze zithwale imithwalo enzima. Cinga ngee-terminals zamanzi anzulu, iziseko zolwandle ezinzima, kunye neeprojekthi apho ukungaphumeleli kungeyondlela ifanelekileyo. Ezi payipi zipakishwe zenzelwe ukubonelela ngomthamo oyintloko wokuthwala umthwalo owufunayo, nokuba kwiimeko ezinzima zaselunxwemeni.
Kwaye asingobantu batsha kulo mdlalo. I-Cangzhou Spiral Steel Pipes Group Co., Ltd. ibikho ukususela ngo-1993, kwaye saziwa njengabanye babavelisi abaphambili baseTshayina beepayipi zentsimbi ezijikelezayo kunye neemveliso zokugquma iipayipi. IkwiSixeko saseCangzhou, kwiPhondo laseHebei, umzi-mveliso wethu ugubungela iimitha zesikwere ezingama-350,000. Sinempahla iyonke eyi-680 yezigidi zeeYuan, iqela labantu abangama-680, kwaye sikhupha iitoni ezingama-400,000 zeepayipi zentsimbi ezijikelezayo minyaka le—sizisa malunga ne-1.8 yeebhiliyoni zeeYuan ngexabiso lonyaka.
Ngoko ke xa ubona umbhobho omkhulu odibanisa ububanzi kunye nomthungo odibeneyo we-arc welded ongaphantsi kwamanzi kabini, kukho ithuba elihle lokuba uvela kubantu abebesenza oku kangangeminyaka emininzi. Kwaye siyaziqhenya ngaloo nto.
Ixesha leposi: Meyi-27-2026