Nkọwa nke mmepe na mgbanwe nke ụlọ ọrụ grating ígwè

Dị ka a isi nchekwa akụrụngwa maka elu-elu arụmọrụ na ubi dị ka ewu na shipbuilding, na Ụdị ígwè ụlọ ọrụ na-enwe mgbanwe abụọ site na mmepụta nkà na ụzụ na iwu kwadoro, na-ekwu okwu n'ụzọ dị irè isi ihe mgbu na-arụ ọrụ dị elu.

Ọnụ ọgụgụ na-egosi na ihe dịka 35% nke ihe mberede ọdịda dị elu na-ejikọta ya na mwụda formboard.

The popularization nke bulge-perforation anti-slip technology abawanyela ọnụọgụ esemokwu static nke arụ ọrụ nchara site na 0.25 nke ihu ọma ọdịnala ruo 0.48 na gburugburu mmanu mmanu, na-ebelata ọnụego ọdịda nke ndị ọrụ karịa. 70% .

Teknụzụ na-eguzogide corrosion dị ka galvanization na-ekpo ọkụ enwekwuola ịdịte aka ngwaahịa.

Ụlọ ọrụ nọchiri anya ya Shanghai Nengli, Anping Changheng, na Anhui Jingfei enwetala ngwa ngwa nke ngwaahịa ha na nnukwu ọrụ injinia wee nweta nnabata ahịa site na nkwalite teknụzụ na nkwalite ikike.

N'ihe gbasara iwu. Mpaghara 23 na obodo n'ofe mba ahụ etinyelarị ihe nrụnye nchara nchara nchara n'ụkpụrụ amanyere iwu maka ọrụ dị oke egwu.

Ndị ọchịchị na-achịkwa n'ọtụtụ mpaghara dị ka Gui'an New District emeela ka nlekọta na saịtị sikwuo ike site na nlele anya mgbe niile na usoro mmezi oge na-agafe, na-ebute mgbanwe nke ụlọ ọrụ site na 'ihe dị mkpa' gaa na 'ihe nchekwa nchekwa'.

Ndị na-ahụ maka ụlọ ọrụ na-achọpụta na site na nyocha na ngwa nke teknụzụ dị oke ọnụ dị ka mkpuchi zinc-aluminom na-adịghị ahụkebe na sistemụ nleba anya mgbochi nke nwere ọgụgụ isi, ụdị nchara ga-emeziwanye site na nchebe na-enweghị isi na mgbochi na-arụ ọrụ, na-eji nwayọ wepụta ikike nrụpụta azụ, na-ebute ọkwa ọhụrụ nke mmepe dị elu.

Ndị ọkachamara na-echetakwara na ụlọ ọrụ kwesịrị ibute ngwaahịa ndị nwere ntozu zuru oke ma na-ewusi ọzụzụ nchekwa nchekwa maka ndị ọrụ ụlọ na nlekọta na saịtị.