Mafi kyawun ingancin Erw Straight Welded Mita Erw Karfe Welded Bututu Youfa Brand ne mafi girman masana'anta don bututun ƙarfe da aka ƙera

Takaitaccen Bayani:


  • MOQ ga kowace Girman:Tan 2
  • Ƙaramin Adadin Oda:Akwati ɗaya
  • Lokacin Samarwa:yawanci kwana 25
  • Tashar Isarwa:Tashar jiragen ruwa ta Xingang Tianjin dake kasar Sin
  • Sharuɗɗan Biyan Kuɗi:L/C,D/A,D/P,T/T
  • Alamar kasuwanci:YOUFA
  • Cikakken Bayani game da Samfurin

    Alamun Samfura

    Ko da kuwa sabon mai siye ne ko tsohon mai siye, Mun yi imani da dogon bayani da kuma dangantaka mai aminci don Mafi kyawun ingancin Erw Straight Welded Frequency Erw Steel Welded Pipe Youfa Brand babbar masana'anta don bututun ƙarfe mai walda, Muna ci gaba da kafa ruhin kamfaninmu na "rayuwa mai inganci ta kamfanin, bashi yana tabbatar da haɗin gwiwa kuma yana riƙe taken a cikin zukatanmu: abokan ciniki da farko.
    Ko da kuwa sabon mai siye ne ko tsohon mai siye, Mun yi imani da dogon bayani da kuma dangantaka mai aminci gaBututun Walda Madaidaiciya, Mitar Weld Erw Karfe Bututu, Youfa. babbar masana'anta don bututun ƙarfe mai waldaKamfanin yana da dandamalin ciniki na ƙasashen waje da dama, waɗanda suka haɗa da Alibaba, Globalsources, Global Market, An yi a China. Kayayyakin alamar "XinGuangYang" HID suna sayarwa sosai a Turai, Amurka, Gabas ta Tsakiya da sauran yankuna sama da ƙasashe 30.

    Samfuri Bututun Karfe Mai Zafi
    Kayan Aiki Karfe Mai Kauri
    Matsayi Q195 = S195 / A53 Aji A
    Q235 = S235 / A53 Daraja B / A500 Daraja A / STK400 / SS400 / ST42.2
    Q345 = S355JR / A500 Daraja B Daraja C
    Daidaitacce EN39, BS1139, BS1387, EN10255, ASTM A53, ASTM A500, A36, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444,

    GB/T3091, GB/T13793

    saman Rufin zinc 200-500g/m2 (30-70um)
    Ƙarshe Ƙarshen layi
    da ko ba tare da huluna ba

    Tsarin Inganci Mai Tsauri:
    1) A lokacin da kuma bayan samarwa, ma'aikatan QC guda 4 waɗanda suka yi fiye da shekaru 5 suna duba samfura bazuwar.
    2) Dakin gwaje-gwaje na ƙasa mai lasisi tare da takaddun shaida na CNAS
    3) Dubawa mai karɓuwa daga wani ɓangare na uku da mai siye ya naɗa/ya biya, kamar SGS, BV.
    4) Malesiya, Indonesia, Singapore, Philippines, Ostiraliya, Peru da Birtaniya sun amince da su. Muna da takaddun shaida na UL /FM, ISO9001/18001, FPC.


    ƙara koyo game da takaddun shaida

    sarrafa inganci

    Shiryawa da Isarwa:
    Cikakkun Bayanan Marufi: a cikin fakitin ruwa masu girman hexagonal waɗanda aka cika da sandunan ƙarfe, Tare da majajjawa na nailan guda biyu ga kowane fakiti.
    Cikakkun Bayanan Isarwa: Dangane da yawan jama'a, yawanci wata ɗaya ne.



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