Akụkọ
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ERW Pipe mkpuchi
A na-akpọ ọnọdụ elu nke ọkpọkọ ígwè dị ka gburugburu ebe obibi na nke a bụ site na mkpuchi ọkpọkọ ígwè na ihe mkpuchi ala gbara ya gburugburu, ọnọdụ ọkpọkọ dị iche na izu anọ nke ala.Ya mere oyi akwa mgbochi corrosion ọkpọkọ bụ ihe mgbochi dị mkpa iji gbochie mbuze ala....GỤKWUO -
Ọdịiche dị n'etiti ọkpọkọ igwe ojii na ọkpọkọ galvanized
Ọkpụkpụ ojii bụ igwe anaghị agba nchara ma a na-akpọkwa ya dị ka igwe ojii.Agba gbara ọchịchịrị na-abịa site na ígwè-oxide nke kpụrụ n'elu ya n'oge nrụpụta.Mgbe a na-emepụta ọkpọkọ ígwè, ihe nrịbama ojii na-etolite n'elu ya iji nye ya njedebe nke a na-ahụ n'ụdị ọkpọkọ a.Galvanized s...GỤKWUO -
carbon mmanụ & gas pipeline
Ogo nke pipeline gas nwere ike ịdị site na 2 -60 sentimita na dayameta ebe, maka pipeline mmanụ ọ na-esi na 4 - 48 sentimita asatọ n'ime dayameta dabere na ihe achọrọ.Enwere ike iji ígwè ma ọ bụ plastik mee pipeline mmanụ, mana nke a na-ejikarị bụ ọkpọkọ ígwè.Igwe anaghị agba nchara nke thermal...GỤKWUO -
AWWA C200 Water Steel Pipe
A na-eji pipeline mmiri AWWA C200 ígwè ọkpọkọ mmiri n'ọtụtụ ebe na mpaghara / ụlọ ọrụ ndị a: ọdụ ụgbọ mmiri hydraulic, ụlọ ọrụ na-enye mmiri na-enye mmiri, penstock mmiri, mmiri mkpofu ọkpọkọ AWWA C200 ụkpụrụ na-ekpuchi butt-welded, ogologo-seam ma ọ bụ spiral-seam welded structural ígwè ọkpọkọ, 6 ...GỤKWUO -
API ngwaahịa katalọgụ
API American Petroleum Institute ọkọlọtọ –API (American Petroleum Institute) ndebiri.Ewubere API na 1919, bụ otu n'ime ụlọ ọrụ azụmaahịa mba US mbụ, bụkwa otu n'ime ndị izizi na nke ọma na-emepe emepe ụkpụrụ azụmaahịa zuru ụwa ọnụ.API Monogr...GỤKWUO -
Oyi galvanized (galvanizing)
Cold galvanized (galvanizing) nke a na-akpọkwa electro-galvanized cold galvanizing, nke bụ ojiji nke onye ọkpọkọ site na electrolysis degenreasing, pickling, na-etinye n'ime ngwọta mejupụtara zinc na a cathode ejikọrọ na electrolytic ngwa, enịm n'ihu tube so zinc zinc. efere,...GỤKWUO