Galvanized Square Steel Pipe

Nkọwa dị mkpirikpi:


  • Ọnụ ọgụgụ nke Min.Otu akpa
  • Oge mmepụta:na-emekarị ụbọchị 25
  • Port:Ọdụ ụgbọ mmiri Xingang Tianjin dị na China
  • Usoro ịkwụ ụgwọ:L/C,D/A,D/P,T/T
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Ngwaahịa Galvanized Square na akụkụ anọỌkụ ígwèya na oghere
    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 DIN 2440, ISO 65, EN10219

    GB/T 6728

    JIS 3444/3466

    ASTM A53, A500, A36

    Elu Zinc mkpuchi 200-500g/m2 (30-70um)
    Akwụsị Ngwunye larịị
    Nkọwapụta OD: 20 * 20-500 * 500mm;20 * 40-300 * 500mm
    Ọkpụrụkpụ: 1.0-30.0mm
    Ogologo: 2-12m

    Ngwa:

    Ihe owuwu / ihe owuwu ígwè ọkpọkọ
    Ọkpụkpọ owuwu
    Fence post ígwè ọkpọkọ
    Akụkụ ịrị elu anyanwụ
    Ọkụ aka aka

    DQZ_0976 DQZ_0983 IMG_7630 IMG_7631

    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 kwadoro na asambodo CNAS
    3) Nlebanya 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

    quality control

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

    Gbasara anyị:

    Tianjin Youfa Steel Pipe Group Co., Ltd e tọrọ ntọala na July 1st, 2000. E nwere kpam kpam banyere 8000 ọrụ, 9 ụlọ mmepụta ihe, 179 ígwè anwụrụ mmepụta ahịrị, 3 mba accredited laabu, na 1 Tianjin ọchịchị accredited azụmahịa technology center.3 (1)

    mụtakwuo

    12 ọkụ galvanized square na akụkụ anọ ígwè anwụrụ mmepụta ahịrị
    Ụlọ ọrụ:
    Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
    Handan Youfa Steel Pipe Co., Ltd;
    Ụgwọ nke ụlọ ọrụ Shanxi Youfa Steel Pipe Co., Ltd


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