Osisi ígwè ndị China na-ejide ahịa akụrụngwa nke Middle East

Disemba 6, 2025 - Na-erite uru site na mmejuputa kpụ ọkụ n'ọnụ nke nnukwu ọrụ akụrụngwa dị ka NEOM Future City na Middle East na Egypt New Administrative Capital, ahịa na-achọ maka planks ígwè, dị ka isi ihe nchekwa nchekwa maka ọrụ elu elu, na-aga n'ihu na-ebili. Ụlọ ọrụ nchara nchara nke China emepụtala ngwaahịa nnu na-eguzogide ọgwụ na oke okpomọkụ nke ahaziri maka mkpa ha, ma bụrụ ndị na-ebubata ihe n'ahịa Middle East site na ngbanwe teknụzụ ha na uru asambodo mba ụwa.

Igwe ọkụ na-ekpo ọkụ na nnu dị elu na Middle East na-etinye ihe ndị siri ike chọrọ na mgbochi corrosion na mgbochi nkwụsị nke planks ígwè. Ụlọ ọrụ dị n'ime ụlọ akwalitela teknụzụ ha na-elekwasị anya na mkpa mpaghara: na-agbaso usoro nhazi nke na-ekpo ọkụ-mikpu galvanizing na obere ụwa zinc-aluminom mkpuchi, nke na-eme ka nnu nnu na-eguzogide corrosion okpukpu atọ ma dabara adaba maka ọnọdụ injinia mmiri n'akụkụ oke osimiri Gulf Persia; Nkà na ụzụ na-egbochi mwepu nke a gbanyere mkpọrọgwụ na ọkpọ na-enyere ọnụ ọgụgụ esemokwu nke ngwaahịa aka iru karịa 0.5, na-ebelata ihe egwu arụ ọrụ nke ọma na gburugburu ọzara kpọrọ nkụ. Ngwaahịa sitere na ụlọ ọrụ dị ka Hebei Hansheng Technology agafeela ụkpụrụ ISO 1461 galvanizing na asambodo nchekwa ụlọ ọrụ Middle Eastern, ma na-ebuga ya na Dubai, Saudi Arabia, Qatar na mba ndị ọzọ, na-ere ahịa kwa afọ site na 45% kwa afọ. E tinyela ha nke ọma n'ọrụ dị mkpa dị ka Saudi Arabia NEOM Future City na mgbasawanye gburugburu Burj Khalifa Dubai.

Standardkpụrụ ụlọ ọrụ na-akwalite mgbanwe ahịa, yana ihe Middle East chọrọ maka ihe ngosi dị ka ikike ibu ibu na mgbochi corrosion.ndu nke planks ígwè ebubata na-aga n'ihu na-abawanye. Ụlọ ọrụ ndị China na-eduga enwetala njehie ngwaahịa nke ≤0.3mm site na ahịrị mmepụta akpaaka, na-egbo mkpa ọrụ siri ike nke nnukwu akụrụngwa mpaghara ma jiri nwayọọ nwayọọ dochie ngwaahịa ndị dị ala. A na-ebu amụma na mmụba kwa afọ nke ahịa nchara nchara Middle East ga-eru 9.1% site na 2025 ruo 2030, yana akụrụngwa ụlọ ọrụ na injinia mmiri bụ isi ihe achọrọ.

Insiders kwuru na ụlọ ọrụ ndị China na-emewanye nhazi ha site n'ịmepụta ebe nchekwa nchekwa mpaghara na Middle East na ịnye ngwọta ahaziri iche. N'ọdịniihu, ha ga-azụlite planks ígwè dị arọ na ọgụgụ isi n'oge ịdọ aka ná ntị iji na-aga n'ihu na-eme ka asọmpi ha na ahịa Middle East.