Amapayipi Ensimbi Esezingeni Eliphezulu Afanelekela Noma Yimuphi Umsebenzi

Amapayipi Ensimbi Esezingeni Eliphezulu Afanele Noma Yimuphi Isithombe Esivelele Sephrojekthi

Incazelo emfushane:

Ekhiqizwa kusetshenziswa inqubo yokushisela ejikelezayo ecophelelayo, amapayipi ethu adalwa ngokugoqa nokushisela ucezu lwensimbi oluqhubekayo lube yisimo esiqinile esiyisilinda. Lobu buchwepheshe obusha abuqinisekisi nje kuphela ukujiya okufanayo kulo lonke ipayipi, kodwa futhi bukhulisa amandla nokuqina kwalo, okwenza lifaneleke kunoma yimuphi umsebenzi, omkhulu noma omncane.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane yepayipi elihlanganisiwe elihlanganisiwe:

Ikhodi Yokumisa	I-API	I-ASTM	BS	I-DIN	I-GB/T	I-JIS	I-ISO	YB	I-SY/T	I-SNV
Inombolo Yochungechunge Yezinga Elijwayelekile		A53	1387	1626	3091	3442	599	4028	5037	I-OS-F101
	5L	A120		102019	9711 PSL1	3444	3181.1		5040
		A135			9711 PSL2	3452	3183.2
		A252			14291	3454
		I-A500			13793	3466
		I-A589

Isingeniso Somkhiqizo

Sethula ipayipi lethu lensimbi yekhabhoni elihlanganisiwe elisezingeni eliphezulu, ikhambi elifanele zonke izidingo zakho zokwakha nezezimboni. Njengoba lenziwe ngenqubo yokushisela ejikelezayo ecophelelayo, amapayipi ethu adalwa ngokugoqa nokushisela ucezu lwensimbi oluqhubekayo lube yisimo esiqinile esiyisilinda. Lobu buchwepheshe obusha abuqinisekisi nje kuphela ukujiya okufanayo kulo lonke ipayipi, kodwa futhi bukhulisa amandla nokuqina kwalo, okwenza lifaneleke kunoma yimuphi umsebenzi, omkhulu noma omncane.

Itholakala enkabeni yeDolobha laseCangzhou, eSifundazweni saseHebei, ifektri yethu ibilokhu ihola embonini yensimbi selokhu yasungulwa ngo-1993. Le fektri ihlanganisa indawo engamamitha-skwele angu-350,000 futhi ifakwe ubuchwepheshe kanye nemishini yesimanje ukuqinisekisa ukuthi sikhiqiza amapayipi ensimbi asezingeni eliphezulu ahlangabezana nezidingo eziqinile zezicelo ezahlukahlukene. Njengoba sinempahla ephelele engu-RMB 680 million kanye nabasebenzi abazinikele abangu-680, siyaziqhenya ngokuzibophezela kwethu ekwenzeni kahle kanye nokwaneliseka kwamakhasimende.

Okwethuipayipi lensimbi yekhabhoni elihlanganisiwe eliyindilingaayiyona nje imikhiqizo; ayibufakazi bokuzinikela kwethu ekhwalithini nasekusunguleni izinto ezintsha. Kungakhathaliseki ukuthi usebenza ekwakheni, ku-oyili nasegesini, noma kunoma yimuphi omunye umkhakha odinga amapayipi ensimbi athembekile, amapayipi ethu aklanywe ukuze ame isikhathi eside futhi asebenze kahle kakhulu.

Inzuzo yomkhiqizo

Enye yezinzuzo eziyinhloko zokusebenzisa amapayipi ensimbi asezingeni eliphezulu amandla awo nokuqina kwawo. Inqubo yokushisela ejikelezayo ithuthukisa ukumelana kwamapayipi ekucindezelekeni nasekukhathaleni, okwenza abe mahle kakhulu ezindaweni ezidinga amandla. Ngaphezu kwalokho, ubuso bangaphakathi obubushelelezi bala mapayipi bunciphisa ukungqubuzana futhi bukhuphule izinga lokugeleza koketshezi namagesi.

Ukushoda Komkhiqizo

Inqubo yokukhiqiza ingaba yinkimbinkimbi kakhulu futhi idle isikhathi esiningi kunezindlela zokushisela zendabuko, okungabangela izindleko eziphezulu. Ngaphezu kwalokho, yize amapayipi ashiselwe nge-spiral eqinile futhi eqinile, angase angafaneleki kuzo zonke izinhlelo zokusebenza, ikakhulukazi lezo ezidinga ukuguquguquka okukhulu noma ukumelana nokugqwala okuthile.

Isicelo

Kumaphrojekthi okwakha kanye nezimboni, ukukhetha izinto zokwakha kungathinta kakhulu ikhwalithi iyonke kanye nokuqina komkhiqizo wokugcina. Enye yezinketho ezithembeke kakhulu ezitholakalayo namuhla ipayipi lensimbi elisezingeni eliphezulu, ikakhulukazi ipayipi lensimbi yekhabhoni elihlanganisiwe. Lawa mapayipi awagcini nje ngokuba aqinile futhi ahlala isikhathi eside kodwa futhi ayakwazi ukusetshenziswa ngezindlela eziningi futhi afanelekela izinhlelo ezahlukene zephrojekthi.

Ikhabhoni ehlanganisiwe ejikelezayoipayipi lensimbiKwenziwa ngenqubo ecophelelayo ehilela ukugoqa umucu wensimbi oqhubekayo ube yisimo esiyindilinga bese uwuhlanganisa. Le ndlela entsha yokuhlanganisa ejikelezayo iqinisekisa ukujiya okufanayo kulo lonke ipayipi, okubalulekile ekugcineni ubuqotho besakhiwo ezimweni ezahlukahlukene. Kungakhathaliseki ukuthi usebenza kuphrojekthi yokwakha enkulu, ukuthuthukiswa kwengqalasizinda noma isicelo esikhethekile sezimboni, la mapayipi anikeza amandla nokuthembeka okudingayo ukuze uqede umsebenzi.