Samfuran mu suna da daraja sosai kuma abokan ciniki suna da aminci kuma suna iya saduwa da canjin kuɗi da buƙatun zamantakewa na yau da kullun don siyarwa mai zafi Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe / Tube / Hollow Section / shs / Rhs Youfa Brand babban masana'anta don bututun ƙarfe, Mu "zamu ci gaba da yin ƙoƙari don haɓaka mai ba da sabis ɗinmu da ba da mafi kyawun samfura da mafita tare da tuhume-tuhume. Ana jin daɗin duk wani tambaya ko sharhi. Da fatan za a kama mu kyauta.
Abokan ciniki suna daraja samfuranmu da aminci kuma suna iya saduwa da canjin kuɗi da buƙatun zamantakewa akai-akai40x40 Karfe Square Pipe, Carbon Karfe Square Pipe, Pipi/tube Rectangular, Ta hanyar haɗawa da masana'antu tare da sassan kasuwancin waje, za mu iya ba da cikakkiyar mafita ga abokin ciniki ta hanyar tabbatar da isar da abubuwan da suka dace zuwa wurin da ya dace a lokacin da ya dace, wanda ke da goyan bayan abubuwan da muke da su da yawa, ƙarfin samar da ƙarfi, daidaiton inganci, abubuwa daban-daban da kuma kula da yanayin masana'antu da kuma balagarmu kafin da bayan sabis na tallace-tallace. Muna son raba ra'ayoyinmu tare da ku kuma muna maraba da sharhi da tambayoyinku.
| Samfura | Square da Rectangular Karfe 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, EN10219GB/T 6728JIS 3444/3466 ASTM A53, A500, A36 |
| Surface | Bare/Na halitta BlackPainted mai da ko ba tare da nannade ba |
| Ƙarshe | Ƙarshen fili |
| Ƙayyadaddun bayanai | OD: 20 * 20-500 * 500mm; 20*40-300*500mm Kauri: 1.0-30.0mm Tsawon: 2-12m |
Ƙuntataccen Inganci:
1) A lokacin 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
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.
