Mafi kyawun Farashi don Bututun Carbon Baƙin Karfe 7 Inci Sch40 mara kyau

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  • Cikakken Bayani

    Tags samfurin

    Mun tabbata cewa tare da haɗin gwiwa, kasuwancin da ke tsakaninmu zai kawo mana moriyar juna. Za mu iya ba da garantin ku abu mai kyau da alamar farashi mai ƙima don Mafi kyawun farashi don Carbon Carbon Hot Rolled 7 Inch Sch40 Baƙin Karfe Carbon Bututu, Mu yawanci muna haɗa kai kan ƙirƙirar sabon mafita don saduwa da buƙatun abokan cinikinmu a ko'ina cikin duniya. Kasance cikin mu kuma bari mu sanya tuƙi mafi aminci da ban dariya tare da juna!
    Mun tabbata cewa tare da haɗin gwiwa, kasuwancin da ke tsakaninmu zai kawo mana moriyar juna. Za mu iya ba ku tabbacin abu mai kyau da ƙimar farashi mai ƙarfi donCarbon Karfe Bututu, Karfe Bututu, Welded Karfe bututu, Mun kuma samar da OEM sabis cewa caters to your takamaiman bukatun da bukatun. Tare da ƙungiyar ƙwararrun ƙwararrun injiniyoyi a cikin ƙirar bututu da haɓakawa, muna darajar kowane zarafi don bayar da mafi kyawun samfuran da mafita ga abokan cinikinmu.

    Samfura ERWKarfe Bututu
    Kayan abu Karfe Karfe
    Daraja Q195 = S195/A53 Darasi A
    Q235 = S235 / A53 Daraja B / A500 Daraja A / STK400 / SS400 / ST42.2
    Q345 = S355JR/A500 Digiri na B Daraja C
    Daidaitawa DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444/3466

    API 5L, ASTM A53, A500, A36, ASTM A795

    Surface Bare/Baƙar fata
    Ƙarshe Ƙarshen fili
    tare da ko ba tare da iyakoki ba

    HTB12s_pRXXXXA_apXX760XFXB

    Ƙuntataccen Inganci:
    1) Yayin da kuma bayan samarwa, ma'aikatan 4 QC tare da fiye da shekaru 5 sun gwada samfurori a cikin bazuwar.
    2) dakin gwaje-gwaje na ƙasa tare da takaddun shaida na CNAS
    3) Amintaccen dubawa daga wani ɓangare na uku da aka zaɓa / biya ta mai siye, kamar SGS, BV.
    4) Malesiya, Indonesia, Singapore, Philippines, Australia, Peru da UK sun amince da su. Mun mallaki UL / FM, ISO9001/18001, FPC takaddun shaida.


    ƙarin koyo game da takaddun shaida

    kula da inganci

    Shiryawa da Bayarwa:
    Cikakkun abubuwan tattarawa: a cikin daure masu kyau na teku mai hexagonal cike da ɗigon ƙarfe, Tare da majajjawa nailan biyu ga kowane daure.
    Bayanin Bayarwa: Dangane da QTY, yawanci wata ɗaya.



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