Akụkọ ngwaahịa
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Ụkpụrụ corrosion ọkpọkọ galvanized
Galvanized ígwè anwụrụ bụ steeti a wụrụ awụ ọla zinc na ígwè mkpụrụ mmeghachi omume nke alloy oyi akwa, nke mere na mkpụrụ na mkpuchi Nchikota nke ma.N'iji teknụzụ dị na galvanized, Hot dip galvanized na-ebu ụzọ mee pickling, iji wepụ nchara nchara nke ígwè oxide, aft ...GỤKWUO -
Ọdịiche dị n'etiti igwe akpọrepu ọkụ na oyi kpụrụ nchara
Hot akpọrepu ígwè Hot akpọrepu bụ na-aga n'ihu nkedo slab ma ọ bụ blooming slab dị ka akụrụngwa, mgbe reheating ọkụ kpo oku, elu nsogbu mmiri descaling n'ime roughing igwe nri, roughing ihe site ọnwụ isi, ọdụ, wee banye finishing igwe nri, mmejuputa iwu nke. njikwa kọmputa...GỤKWUO -
Black ERW ígwè ọkpọkọ
Black ERW ígwè ọkpọkọ ERW ígwè ọkpọkọ na bevelled nsọtụ & plastic okpu Hunan Great Steel Pipe Co., Ltd nwere ike inye gị Electric Resistance Welded (ERW) Pipe adabara gị oru ngo mkpa.ERW ọkpọkọ oyi kpụrụ site na rịbọn ígwè a dọtara site na usoro nke rollers wee ghọọ tub ...GỤKWUO -
API 5L
N'ikwu okwu n'ozuzu, API 5L na-ezo aka na API 5L line pipe, nke na-esi na ala mmanụ, gas, mmiri, na-ebuga site na pipeline gaa na ụlọ ọrụ mmanụ na gas.dị ka mmepụta usoro na tube oge ntoju ji dị iche iche shapes, api 5l nwere ike kewaa n'ime api 5l enweghị nkebi ígwè pip ...GỤKWUO -
Ị maara akụkọ ihe mere eme nke Scaffolding?
Oghere ochie na mgbidi dị n'akụkụ ihe osise paleolithic nke dị na Lascaux, na-atụ aro na a na-eji usoro ihe eji eme ihe maka eserese elu ụlọ, ihe karịrị afọ 17,000 gara aga.Asọmpi Foundry nke Berlin na-egosi mgbaghara na Gris oge ochie (mmalite narị afọ nke ise BC).Ndị Ijipt, ndị Nubian na ndị China na-emegharịkwa ...GỤKWUO -
Ọdịiche dị n'etiti ọkpọkọ igwe ojii na ọkpọkọ ígwè carbon
N'ozuzu, black steel pipe na carbon steel pipe nwere ihe dị ka otu usoro maka ịgbado ọkụ.Nke ahụ bụ ma ọ bụrụ na ị na-ekwu maka ịgbado ọkụ izugbe ọ bụghị maka ngwa ụfọdụ akọwapụtara dị ka oke oyi.Black steel ọkpọkọ abụghị n'ezie nkọwapụta kama kama ọ bụ okwu jeneriki ejiri primaril ...GỤKWUO