Akụkọ

Ngwa na mmepe nke aluminom alloy na injinia oké osimiri

- Ngwa nke ikpo okwu helikopta dị n'ụsọ osimiri

Ngwunye egwu mmanụ dị n'ụsọ oké osimiri na-eji ígwè eme ihe dị ka isi ihe nhazi, n'ihi na ọ na-adị ogologo oge na gburugburu ebe obibi mmiri, ọ bụ ezie na ígwè nwere ike dị elu, ọ na-eche nsogbu dị iche iche ihu dị ka corrosion, obere ọrụ ndụ.Helideck bụ akụkụ dị oke mkpa nke akụrụngwa nke mmepe akụrụngwa mmanụ na gas dị n'ikpere mmiri.A na-eji ya maka iwepụ na ọdịda nke helikopta na ọ bụ njikọ dị mkpa iji nọgide na-enwe kọntaktị na ala.N'ihi nnukwu olu ya, o kwesịkwara inwe ihe ndị a chọrọ nke ịdị arọ ya, isi ike nhazi na akụkụ ndị ọzọ.A na-eji modul helikopta aluminom eme ihe n'ọtụtụ ebe n'ihi ịdị arọ ya, ike dị mma na isi ike ya.

Igwe helikopta alloy alloy na-agụnye etiti ala yana ihe mgbochi oche edobere na etiti ala nke profaịlụ alloy aluminom gbakọtara ọnụ.Akụkụ nke profaịlụ yiri okwu ahụ bụ "工", a na-ahazi oghere efere siri ike n'etiti efere elu na nke ala.A na-eji ụkpụrụ arụ ọrụ na ike na-ehulata nke profaịlụ aluminom alloy iji gboo mkpa arụmọrụ ma belata ibu nwụrụ anwụ.Tụkwasị na nke ahụ, na gburugburu mmiri mmiri, ikpo okwu helikopta alloy alloy dị mfe ịnọgide na-enwe, ezigbo nguzogide corrosion;Nabata ọnọdụ splicing profaịlụ, zere ịgbado ọkụ, enweghị ọkụ ịgbado ọkụ emetụtara mpaghara, nwere ike ịgbatị ndụ ọrụ, zere ọdịda.

- Ngwa na LNG ( gas na-ekpo ọkụ) ụgbọ mmiri ibu

Site na mmepe nke mmanụ na gas na-aga n'ihu na-aga n'ihu, mpaghara ndị na-enye gas sitere n'okike na ebe ndị a na-achọ n'ụwa dị anya site na ibe ha, na-ekewakarị site na oké osimiri.Ya mere, mbupu oke osimiri bụ isi njem nke gas LIQUEFIED ugbu a.N'ime nhazi nke tankị nchekwa ụgbọ mmiri LNG, ígwè ahụ nwere ezigbo ọrụ okpomọkụ dị ala na ụfọdụ ike na ike dị mkpa.Ike nke aluminom alloy ihe na ala okpomọkụ dị elu karịa nke na ụlọ okpomọkụ, na aluminum alloy bụ ìhè na arọ na corrosion eguzogide mmiri na ikuku ikuku, nke bụ ihe kasị mma maka ojiji na ala okpomọkụ.

A na-ejikwa 5083 aluminum alloy eme ihe n'ọtụtụ ebe n'ịrụpụta ụgbọ mmiri LNG na tankị nchekwa LNG.Karịsịa, Japan, onye na-ebubata LNG kasị ukwuu, wuru ọtụtụ tankị nchekwa LNG na ụgbọ mmiri na-ebufe site na 1950s na 1960s, n'ime nke a nwere tank nchekwa LNG nwere nnukwu mgbidi nke 5083 aluminum alloy.Ọtụtụ aluminom alloys bụ ihe dị mkpa maka nhazi elu tank n'ihi ịdị arọ ha na nguzogide corrosion.Ka ọ dị ugbu a, enwere naanị ụlọ ọrụ ole na ole n'ụwa nwere ike imepụta ihe aluminom dị ala maka tankị na-ebu LNG.5083 aluminum alloy 160mm extra thick plate mebere nke Japan nwere ezigbo okpomọkụ siri ike na ike ọgwụgwụ.

-Ngwa na Marine wharf

Ngwá ụgbọ mmiri ụgbọ mmiri dị ka gangway, àkwà mmiri na-ese n'elu mmiri na ụzọ ụzọ bụ nke 6005A ma ọ bụ 6060 aluminum alloy welded, na-ese n'ọdụ ụgbọ mmiri nke 5754 aluminum alloy welded watertight tank body, Ọdịdị ma ọ bụ na-ese n'elu mmiri adịghị mkpa ka a na-ese ma ọ bụ ọgwụgwọ kemịkal.

- Aluminium alloy ọkpọkọ ọkpọkọ

Aluminom alloy drill pipe nwere njirimara nke njupụta dị ala, ịdị arọ dị arọ, ike dị elu dị elu, obere ntụgharị rotary chọrọ, nkwụsi ike mmetụta siri ike, nguzogide corrosion dị mma, na obere nguzogide esemokwu n'etiti mgbidi oghere.N'ihe banyere ụfọdụ ikike ịkụ ihe, ntinye nke aluminom alloy ọkpọkọ nwere ike iru omimi nke ọma nke ígwè ọkpọkọ ígwè enweghị ike iru.Ka ọ dị ugbu a, a na-eji ọkpọkọ aluminom mee ihe nke ọma na nyocha mmanụ.Kemgbe afọ ndị 1960, a na-eji ọkpọkọ aluminom mee ihe na Soviet Union.Na Soviet Union, a na-eji aluminom alloy ọkpọkọ gwuo 70% ruo 75% nke ihe nkiri niile.N'elu ikpo okwu na-egwuputa ihe n'elu mmiri, jikọtara ya na uru nke aluminom alloy corrosion resistance, elu arụmọrụ aluminum alloy ọkpọkọ nwere nnukwu atụmanya ngwa na injinia dịpụrụ adịpụ.