Akụkọ ụlọ ọrụ
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Ntụle nke ngwa ngwa n'etiti ọkpọkọ LSAW na ọkpọkọ SSAW
Enwere ike ịhụ ọkpọkọ ígwè n'ebe niile na ndụ anyị kwa ụbọchị. A na-eji ya eme ihe na kpo oku, inye mmiri, nnyefe mmanụ na gas na mpaghara mmepụta ihe ndị ọzọ. Dị ka ọkpọkọ akpụ teknụzụ, ígwè ọkpọkọ nwere ike roughly kewara n'ime anọ ndị a: ọkpọkọ SMLS, HFW ọkpọkọ, LSAW ọkpọkọ ...GỤKWUO -
Uru na ọghọm dị na spiral welded steel pipe
Uru nke spiral welded pipe: (1) Enwere ike imepụta dayameta dị iche iche nke ọkpọkọ nchara dị iche iche site na otu obosara obosara, ọkachasị nnukwu igwe nchara nwere ike imepụta ya site na eriri igwe dị warara. (2) N'okpuru otu ọnọdụ nrụgide ahụ, nrụgide nke spiral welding seaam dị obere karịa nke ahụ ...GỤKWUO -
Ọtụtụ nkịtị mgbochi corrosion Filiks nke gburugburu ígwè ọkpọkọ
Anti corrosion spiral steel anwụrụ n'ozuzu na-ezo aka na-eji teknụzụ pụrụ iche maka ọgwụgwọ mgbochi corrosion nke ọkpọkọ ọkpọkọ nkịtị, nke mere na ọkpọkọ nchara gburugburu nwere ụfọdụ ikike mgbochi corrosion. Ọtụtụ mgbe, a na-eji ya maka mgbochi mmiri, mgbochi, acid-base resistance na oxidation resistance. ...GỤKWUO -
Omume nke ihe mejupụtara kemịkalụ na ígwè
1. Carbon (C) .Carbon bụ ihe kacha mkpa kemịkalụ na-emetụta oyi plastic deformation nke ígwè. Ọdịnaya carbon dị elu, ike dị elu nke ígwè, yana obere plasticity oyi. E gosiputara na maka 0.1% ọ bụla na-abawanye na ọdịnaya carbon, ike mkpụrụ na-abawanye ...GỤKWUO