Ndewo onye ọ bụla. Ụlọ ọrụ anyị bụ ọkachamara ígwè ngwaahịa mba ụwa trading company.Na 17 afọ mbupụ ahụmahụ, Anyị na-emeso ụdị nile nke ihe owuwu, Obi dị m ụtọ iwebata anyị kasị mma-ere ngwaahịa.
SSAW STEEL PIPE (Spiral steel pipe)
Ngwaahịa mbụ m ga-achọ iwebata bụ ọkpọkọ SSAW, ọkpọkọ igwe na-agbado agbado, nke ụlọ ọrụ anyị na-emepụta. Anyị nwere atọ elu mmepụta ahịrị.
The max size anyị nwere ike na-emepụta bụ 3500mm, dayameta si 219mm ka 3500mm, ọkpụrụkpụ si 3mm ka 35mm, ndị nkịtị ogologo bụ 12m ogologo, max ogologo anyị nwere ike na-emepụta bụ 50m.sometimes ahịa mkpa 6m ogologo, otú anyị nwere ike na-emepụta 6m ogologo. dịka arịrịọ gị siri dị.
anyị enwetala asambodo API 5L, anyị nwekwara ISO 9000.
Standard na ọkwa ígwè anyị nwere ike ịmepụta dị ka n'okpuru:
API 5L Ọkwa B,X42,X52,X70
GB/T 9711 Q235,Q355
EN10210 S235,S275,S355.
Anyị nwere ụlọ nyocha nke anyị na akụrụngwa nnwale niile, nwere ike ịchọpụta ntụpọ, nnwale Ultrasonic, Nnyocha X-ray, Nnwale na-adịghị emebi emebi), nnwale mmetụta Charp V, na nnwale ihe mejupụtara kemịkalụ.
Anyị nwekwara ike ịnye ọgwụgwọ elu, dị ka panting mgbochi corrosion 3PE, epoxy, na eserese ojii.
A na-eji ọkpọkọ spral eme ihe maka nnyefe mmanụ na gas, ọrụ ike Hydro, piling pipe n'okpuru oke osimiri na maka akwa mmiri.
Ugbu a, anyị ebupụlarị n'ọtụtụ mba, dịka Austria, New Zealand, Albania, Kenya, Nepal, Vietnam, na ndị ọzọ. Karịsịa Albania na Nepal Hydro power waterline project. Ebe a anyị nwere foto ndị ahịa anyị.
N'elu, anyị spiral steel pipe nkọwa, mgbe emechara anyị ga-eme laabu ule na ntuziaka ule, abụọ usoro nkwa kacha mma. Mgbe ahụ, buru ọkpọkọ site na arịa.
ERW STEEL PIPE
Ngwaahịa nke abụọ bụ ọkpọkọ ígwè ERW. Enwere ụdị ọkpọkọ ígwè ERW abụọ. Otu bụ ọkpọkọ na-ekpo ọkụ na-ekpo ọkụ, nke ọzọ bụ ọkpọkọ nchara oyi.
Echere m na ọtụtụ ndị ahịa chọrọ ịma ọdịiche dị n'ụdị ọkpọkọ abụọ a. ka m gwa kọwaara ya ugbu a.
Akụrụngwa ERW ọkpọkọ na-ekpo ọkụ bụ eriri igwe akpọrepu igwe na-ekpo ọkụ, rol oyiled steel ọkpọkọ akụrụngwa bụ oyi akpọrepu ígwè eriri igwe.
Dayameta ọkpọkọ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-ebuwanye ibu ma buru ibu karịa. Oke kacha nke ọkpọkọ akpọrepu akpọrepu bụ 660mm mana ọkpọkọ akpọrepu oyi na-adịkarị ala karịa 4inch 114mm. Ọkpụrụkpụ ọkpọkọ igwe na-ekpo ọkụ na-ekpo ọkụ sitere na 1mm ruo 17mm, mana ọkpụrụkpụ ọkpọkọ oyi na-adịkarị erughị 1.5mm.
Igwe ọkụ na-ekpo ọkụ na-ekpo ọkụ na-adị nro ma dị mfe na-ehulata, dịka ọmụmaatụ iji mee ngwá ụlọ, ma a na-eji ọkpọkọ na-ekpo ọkụ na-ekpo ọkụ mee ihe maka nhazi. Biko hụ foto ndị ahịa anyị si n'aka, ha na-eji ọkpọkọ igwe oyi na-atụ na-eme arịa ụlọ.
Anyị nwere ike hazie ogologo dị ka ihe ị chọrọ.
Ọkwa ígwè anyị nwere ike ịnye
GB/T3091 Q195,Q235,Q355,
ASTM A53 Ọkwa B
EN10219 S235 S275 S355
Okwu na-esote ga-ewebata gị ọkpọkọ galvanized na ọkpọkọ square na akụkụ anọ.
Oge nzipu: Feb-03-2023
