Chitoliro chachitsulo cha DIN 2440 chopangidwa ku China ndi Tianjin Youfa Steel Pipe Group

Kufotokozera Kwachidule:

Pali mizere 40 yopangira mapaipi achitsulo oviikidwa m'madzi otentha mu fakitale yathu, ndipo mphamvu yopangira mwezi uliwonse ndi matani 320,000. Standard: EN39, ASTM A53, BS1387-85, GB/T3091-08, JIS-G3444, ISO65, BS1139 etc.

MOQ Pa Kukula Konse:matani awiri

Kuchuluka Kwa Oda Yocheperako:Chidebe chimodzi

Nthawi Yopangira:nthawi zambiri masiku 25

Doko Lotumizira:Xingang Tianjin Port ku China

Malamulo Olipira:L/C,D/A,D/P,T/T

Mtundu:YOUFA

Tumizani imelo kwa ife Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chogulitsa	Chitoliro chachitsulo chokhuthala
Zinthu Zofunika	Chitsulo cha Kaboni
Giredi	Q195 = S195 / A53 Giredi A Q235 = S235 / A53 Giredi B / A500 Giredi A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Giredi B Giredi C
Muyezo	BS1387, EN10255,ASTM A53, ASTM A500, A36ISO65, ANSI C80, DIN2440GB/T3091, GB/T13793
Pamwamba	Chophimba cha zinki 200-500g/m2 (30-70um)
Mapeto	Malekezero osalala
Mapeto	ndi kapena opanda zipewa

Kulamulira Kwabwino Kwambiri:

1) Panthawi yopanga komanso pambuyo pake, antchito anayi a QC omwe ali ndi zaka zoposa 5 zokumana nazo amafufuza zinthu mwachisawawa.

2) Laboratory yovomerezeka ya dziko lonse yokhala ndi satifiketi za CNAS

3) Kuyang'aniridwa kovomerezeka kuchokera kwa munthu wina wosankhidwa/wolipidwa ndi wogula, monga SGS, BV.

4) Yavomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi ziphaso za UL /FM, ISO9001/18001, FPC.

phunzirani zambiri za satifiketi

Kulongedza ndi Kutumiza:

Tsatanetsatane wa Kulongedza: m'matumba okhala ndi ma hexagonal okhazikika panyanja odzazidwa ndi zingwe zachitsulo, Ndi zingwe ziwiri za nayiloni pa phukusi lililonse.

Tsatanetsatane wa Kutumiza: Kutengera ndi kuchuluka, nthawi zambiri mwezi umodzi.

Zambiri zaife:

Tianjin Youfa Steel Pipe Group Co., Ltd idakhazikitsidwa pa Julayi 1, 2000. Pali antchito pafupifupi 8000, mafakitale 9, akatswiri a mapaipi achitsulo 179.

mizere yolumikizira, labotale zitatu zovomerezeka za dziko lonse, ndi malo amodzi odziwika bwino aukadaulo wamabizinesi ku Tianjin.

Dziwani zambiri

40 yotenthachopangidwa ndi chitsulomizere yopanga chitoliro chachitsulo

Mafakitale:

Tianjin Youfa Steel Pipe Group Co., Ltd .-Nthambi 1;