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China Factory ASTM A53 Galvanized Structural Steel tube

China Factory ASTM A53 Galvanized Structural Steel tube

Nkọwa dị mkpirikpi:


  • Mmalite:China
  • Mbupu:20ft, 40ft, nnukwu ụgbọ mmiri
  • Port:Tianjin
  • Usoro ịkwụ ụgwọ:L/C,T/T, Western Union
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    China Factory ASTM A53 Galvanized Structural Steel tube

    Anyị bụ otu n'ime ndị na-eduga Nrụpụta na Exporters nke GI Pipes, Dị nwayọọ Steel Pipes, ERW Black &Ọkpụkpọ ígwè Galvanized, Ọkpụkpụ Tubes, Akụkụ oghere, Ojii & Galvanized

    Ọkpụkpọ ọkpọkọ igwe &Carbon Steel Pipe si China.

    Nha:

    Ọkụ gburugburu: 1/2"-20"

    Ọkụ square: 20x20-500x500mm

    Ọkụ akụkụ anọ: 20x40-400x600mm

    Mgbidi ọkpụrụkpụ: 1.4-14mm

    Ogologo: 2-12m dị ka ndị ahịa chọrọ

    Ihe mkpuchi Zinc:

    50-150g/m2 maka pre galvanized

    200-600g/m2 maka ọkụ itinye galvanized

    Elu:Pre galvanized/Hot Dip Galvanized/Manu/ise

    Akwụsị: Plain /Beveled/ Ejikọ ya na sọket na okpu rọba / N'olu ala / ịgbasaoghere olu / ịkụ ọkpọ

    Ihe:

    Q195 = S195/A53 Ọkwa A

    Q235 = S235 / A53 Ọkwa B / A500 Ọkwa A / STK400 / SS400 / ST42.2

    Q345 = S355JR/A500 Ọkwa B Ọkwa C

    Nkọwa ngwugwu:

    1.Bundled na warara ígwè ibe;

    2. ọbọp na mmiri na-adịghị akwa ákwà;

    3. Dị ka ndị ahịa 'chọrọ.

    FAQ

    1. Ajụjụ: Ị bụ ụlọ ọrụ mmepụta ihe ma ọ bụ ụlọ ọrụ ịzụ ahịa?

    A: Ọ bụghị naanị na anyị nwere ụlọ ọrụ nke anyị kamakwa anyị nwere oke na ụfọdụ ụlọ ọrụ ndị ọzọ.

    2. Q: Ị nwere ike ịnye ihe atụ?

    A: Ee, ọ bụrụ na sample dị na ngwaahịa.

    3. Ajụjụ: Ị nwere ike ịhazi mbupu?

    A: N'ezie, anyị nwere onye na-ebu ibu na-adịgide adịgide nke nwere ike nweta ọnụahịa kacha mma n'aka ọtụtụ ụlọ ọrụ ụgbọ mmiri nana-enye ọrụ ọkachamara.

    4. Ajụjụ: Gịnị bụ oge nnyefe?

    A: Ọ dabere n'usoro, na-emekarị 15 - 20 ụbọchị mgbe ị nwetasịrị nkwụnye ego ma ọ bụ L / C na anya.

    5. Ajụjụ: Ị nwere njikwa mma?

    A: Ee, anyị enwetala BV, SGS nyocha.

    6. Ajụjụ: Gịnị bụ usoro ịkwụ ụgwọ gị?

    A: 100% a na-apụghị ịgbagha agbagha L / C na anya. Ma ọ bụ T/T, 30% n'ihu, na itule megide nnomi nke B/L n'ime 3-5ụbọchị.

    7.Q: Gịnị bụ MOQ gị?

    A: 10 tọn maka nha nkịtị, ma ọ bụ ngwakọta nha maka akpa 20 GP.


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