Ogo dị elu maka ọkụ na-alụ ọgụ welded steel tube Black steel Pipe

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  • MOQ kwa nha:2 tọn
  • Min. Ọnụọgụ ịtụ:Otu akpa
  • Oge mmepụta:na-emekarị ụbọchị 25
  • Ọdụ ụgbọ mmiri:Ọdụ ụgbọ mmiri Xingang Tianjin dị na China
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  • Ụdị:YOUFA
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Dedicated to strict quality management and thoughtful client services, our experience staff customers are overall available to discuss your demands and guarantee full client pleasure for High Quality for Fire Fighting Welded Steel Tube Black Steel Pipe, With advantage of industry management, the business has always been. kpebisiri ike ịkwado atụmanya ịghọ onye isi ahịa ugbu a na ụlọ ọrụ ha dị iche iche.
    N'ịrara onwe ya nye njikwa dị mma yana ọrụ ndị ahịa na-eche echiche, ndị ahịa anyị nwere ahụmahụ na-enwekarị ohere iji kparịta ihe ndị ị chọrọ ma kwe nkwa ịnụ ụtọ onye ahịa zuru oke maka.Black tube, Na-ekpo ọkụ Rolled, Nwada Erw Welded Black Pipe, Anyị na-ama n'ụzọ zuru ezu nke anyị ahịa mkpa. Anyị na-enye ngwa ahịa dị elu, ọnụ ahịa asọmpi na ọrụ klaasị mbụ. Anyị ga-achọ ịmalite mmekọrịta azụmahịa yana ọbụbụenyi na gị n'ọdịnihu dị nso.

    Ngwaahịa Ọkụ Sprinkler Steel Pipe
    Ihe onwunwe Carbon ígwè
    Ọkwa Q195 = S195/A53 Ọkwa A
    Q235 = S235 / A53 Ọkwa B / A500 Ọkwa A / STK400 / SS400 / ST42.2
    Q345 = S355JR/A500 Ọkwa B Ọkwa C
    Ọkọlọtọ GB/T3091, GB/T13793API 5L, ASTM A53, A500, A36, ASTM A795
    Nkọwapụta ASTM A795 sch10 sch30 sch40
    Elu Agba ojii ma ọ bụ ọbara ọbara
    Akwụsị Akwụsị larịị
    Nkwụsị agbatị




    Njikwa ogo siri ike:
    1) N'oge na mgbe mmepụta, 4 QC mkpara nwere ihe karịrị 5 afọ ahụmahụ nyochaa ngwaahịa na random.
    2) Ụlọ nyocha mba enwetara na asambodo CNAS
    3) Nleba anya anabatara site n'aka ndị ọzọ họpụtara / kwụọ ụgwọ site n'aka onye zụrụ ya, dị ka SGS, BV.
    4) Malaysia, Indonesia, Singapore, Philippines, Australia, Peru na UK kwadoro. Anyị nwere UL / FM, ISO9001/18001, FPC asambodo.


    mụtakwuo maka asambodo

    njikwa mma

    Mbukota na nnyefe:
    Nkwakọ ngwaahịa: na hexagonal seaworthy ùkwù juru n'ọnụ nke ígwè ibe, na abụọ nylon slings maka ọ bụla ùkwù.
    Nkọwa nnyefe: Dabere na QTY, ọ na-abụkarị otu ọnwa.


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