Nkenke ziri ezi na-egbuke egbuke tube nchara enweghị nkebi
Okwu mmalite
Ọ bụ ihe ọkpọkọ igwe kwụ ọtọ dị elu nke ejiri ọmarịcha eserese ma ọ bụ ntụgharị oyi na-edozi. N'ihi na n'ime na n'èzí mgbidi nke nkenke na-egbuke egbuke tube enweghị oxide oyi akwa, na-ebu elu mgbali na-enweghị ntapu, elu nkenke, elu ire ụtọ, oyi ekwe na-enweghị deformation, flaring, flattening na-enweghị cracks, wdg, ọ bụ tumadi na-eji na-emepụta pneumatic ma ọ bụ. akụrụngwa hydraulic, dị ka cylinders ma ọ bụ cylinder mmanụ nwere ike ịbụ tube enweghị nkebi ma ọ bụ tube welded. Ngwakọta kemịkalụ nke tube na-egbuke egbuke na-agụnye carbon C, silicon Si, manganese Mn, sọlfọ S, phosphorus P, na chromium Cr.
Oke
Ihe | Ọkụ na-egbuke egbuke |
Ọkọlọtọ | ASTM, DIN, ISO, EN, JIS, GB, wdg. |
Ihe onwunwe
|
J10#-45#、16 nde、A53-A369、API J55-API P110、Mo、Q195-Q345、STBA20-STBA26、STPA22-STPA26、20#、45#、16 nde、A106 (B、C)、A335 P1 A335 P92、API J55、16Mo、Q195、Q215、Q235、Q345、STBA22、STPA23、STPA24 wdg. |
Nha
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Dayameta nke mpụta: 16 mm-500mm ma ọ bụ dị ka achọrọ Ọkpụrụkpụ: 5mm ~ 30mm ma ọ bụ dị ka achọrọ Ogologo: 1m-12m ma ọ bụ dị ka achọrọ |
Elu | Obere mmanụ. Hot-mikpu galvanizing, electro-galvanizing, nwa, iferi, varnish mkpuchi/mgbochi nchara mmanụ. mkpuchi mkpuchi ,wdg. |
Ngwa
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A na-eji ya n'ọtụtụ ebe na igwe nwere ihe dị elu chọrọ na nkenke na ire ụtọ nke ọkpọkọ ígwè, dị ka ụgbọala na akụkụ ígwè ọrụ. |
Bupụ na
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America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, wdg. |
ngwugwu |
Ngwungwu mbupụ ọkọlọtọ, ma ọ bụ dị ka achọrọ. |
Oge ọnụahịa | EXW, FOB, CIF, CFR, CNF, wdg. |
Ịkwụ ụgwọ | T/T, L/C, Western Union, wdg. |
Asambodo | ISO, SGS, BV. |
Ihe ngosi ngwaahịa
Dee ozi gị ebe a ziga anyị ya