Labarai
-
Galvanized karfe bututu
Galvanized karfe bututu ne dabara don inganta lalata juriya na karfe bututu da kyau ado.A halin yanzu, hanyar da aka fi amfani da ita don yin galvanizing bututun ƙarfe shine galvanizing mai zafi.The masana'antu tsari na sumul karfe shambura za a iya raba asali iri o ...Kara karantawa -
Jerin farashin bututun ƙarfe mara nauyi Dec.2019
Kara karantawa -
Erw bututu masana'antu tsari
Erw bututu tsari mianly ya dogara da nau'o'in samfurori daga albarkatun kasa zuwa samfurori da aka gama, wanda ke buƙatar tafiya ta hanyar matakai daban-daban, kammala waɗannan matakai na buƙatar nau'o'in kayan aiki da kayan aiki da waldi, sarrafa lantarki, na'urorin ganowa, waɗannan na'urori da kuma wani...Kara karantawa -
Lalacewar Welding gama gari
A cikin tsarin samar da walda na karfe, za a sami rashin lahani na karfe idan hanyar walda ba ta dace ba.Mafi yawan lahani shine fashewar zafi, fashewar sanyi, tsagewar gurguzu, rashin haɗuwa da shigar da bai cika ba, stomata da slag.Zafafan fata.Ana samarwa duri...Kara karantawa -
Decarbonized na karkace karfe bututu
Life da surface decarburization na karkace bututu ne tabbatacce mahada, idan raya surface decarbonization, karkace ƙarfi da sa juriya zai rage kai tsaye tasiri a karkace rayuwa.Idan carbon Layer a kan karkace karfe bututu ba mai tsabta, karkace surface Layer taurin da sa juriya w ...Kara karantawa -
ERW karfe bututu farashin jerin
ERW karfe bututu price list Standard: GB/T3091-2008 ƙayyadaddun kauri GB/T3091 ƙayyadaddun kauri GB/T3091 Q235B Q345B Q235B Q345B 33.4 （1″） 2.1-2.4 604Φ5.5.2.1 7.14 651.43 2.5-3.25 584.29 654.29 4.75-5.75 600.00 651.43 3.5-4.0 594.29 668...Kara karantawa