Akụkọ
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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 -
Ngwá ọrụ ule bụ isi na ntinye nke ọkpọkọ nchara gburugburu
Ngwá ọrụ nyocha ime TV nke ụlọ ọrụ: nyochaa ọdịdị ọdịdị nke eriri ịgbado ọkụ dị n'ime. Ihe nchọpụta ntụpọ magnetik: nyochaa ntụpọ elu dị nso nke ọkpọkọ ígwè buru ibu dayameta. Ultrasonic akpaka na-aga n'ihu flaw detector: nyochaa transverse na longitudinal ntụpọ nke t ...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 -
Ngwa na ntụziaka mmepe nke spiral steel pipe
A na-ejikarị ọkpọkọ nchara gburugburu na-arụ ọrụ mmiri mgbata, ụlọ ọrụ petrochemical, ụlọ ọrụ kemịkalụ, ụlọ ọrụ ọkụ eletrik, ogbugba mmiri n'ubi na ime obodo. Ọ bụ otu n'ime ngwaahịa isi iri abụọ emepụtara na China. Enwere ike iji ọkpọkọ nchara spral na ụlọ ọrụ dị iche iche. A na-emepụta ya ...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 -
Ihe na-akpata oghere ikuku na ọkpọkọ nchara gburugburu
Spiral submerged arc welded steel pipe na-ezute ụfọdụ ọnọdụ na usoro mmepụta, dị ka oghere ikuku. Mgbe enwere oghere ikuku n'ime eriri ịgbado ọkụ, ọ ga-emetụta ịdị mma nke pipeline, mee ka pipeline na-adaba ma na-akpata nnukwu mfu. Mgbe ejiri ọkpọkọ ígwè, ọ ga-abụ ...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 -
Ihe ndị chọrọ maka ngwugwu nke nnukwu dayameta spiral steel pipe
Ụgbọ njem nke nnukwu dayameta spiral steel pipe bụ nsogbu siri ike na nnyefe. Iji gbochie mmebi nke ọkpọkọ ígwè n'oge njem, ọ dị mkpa ịkwanye ọkpọkọ ígwè. 1. Ọ bụrụ na onye na-azụ ahịa nwere ihe pụrụ iche chọrọ maka ihe nkwakọba ihe na ụzọ mkpọ nke spir ...GỤKWUO