Factory Price Mild East Hot Sales Carbon Steel Pipe carbon Steel Erw Pipe Yopangidwa ku China Youfa Brand wopanga wamkulu wa welded zitsulo chitoliro

Kufotokozera Kwachidule:

MOQ pa kukula kwake:2 toni

Min. Kuchuluka kwa Kuyitanitsa:Chidebe chimodzi

Nthawi Yopanga:kawirikawiri 25 masiku

Port Delivery:Xingang Tianjin Port ku China

Malipiro:L/C,D/A,D/P,T/T

Mtundu:YOUFA

Titumizireni imelo Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kulimbikira mu "Zapamwamba zabwino, Kutumiza Mwachangu, Mtengo Wopikisana", tsopano takhazikitsa mgwirizano wanthawi yayitali ndi ogula ochokera kutsidya lina komanso kumayiko ena ndikupeza ndemanga zapamwamba zamakasitomala atsopano komanso akale a Factory Price Mild East Hot Sales Carbon Steel Pipe. St35.8/carbon Steel Erw Pipe Yopangidwa Ku China Youfa Brand wopanga wamkulu wa chitoliro chowotcherera zitsulo, Kutsatira nzeru zamabizinesi a 'makasitomala choyamba, pita patsogolo', timalandila makasitomala ochokera kunyumba ndi kunja kuti agwirizane nafe.
Kulimbikira mu "Zapamwamba zabwino, Kutumiza Mwachangu, Mtengo Wopikisana", tsopano takhazikitsa mgwirizano wanthawi yayitali ndi ogula ochokera kumayiko akunja komanso akunja ndikupeza ndemanga zapamwamba zamakasitomala zatsopano ndi zakale zaChitoliro cha Carbon Steel St35.8/carbon Steel, Chitoliro chachitsulo cha Carbon / chubu chosasokonezeka, St35.8 Carbon Seamless Steel Pipe Tubes, Takhala onyadira kupereka zinthu zathu ndi mayankho kwa aliyense wokonda magalimoto padziko lonse lapansi ndi ntchito zathu zosinthika, zogwira ntchito mwachangu komanso njira zowongolera bwino zomwe zimavomerezedwa ndikutamandidwa ndi makasitomala.

Zogulitsa	Chitoliro chachitsulo cha ERW
Zakuthupi	Chitsulo cha Carbon
Gulu	Q195 = S195 / A53 Gulu A Q235 = S235 / A53 Gulu B / A500 Gulu A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Gulu B Gulu C
Standard	DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466 API 5L, ASTM A53, A500, A36, ASTM A795
Pamwamba	Bare/Natural Black
Kutha	Zopanda mapeto
Kutha	ndi kapena opanda zipewa

Kuwongolera Kwabwino Kwambiri:
1) Panthawi komanso pambuyo popanga, antchito 4 a QC omwe ali ndi zaka zopitilira 5 amayendera zinthu mwachisawawa.
2) Laborator yovomerezeka yadziko lonse yokhala ndi ziphaso za CNAS
3) Kuyamikiridwa kovomerezeka kuchokera kwa anthu ena osankhidwa / olipidwa ndi wogula, monga SGS, BV.
4) Kuvomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi UL/FM, ISO9001/18001, satifiketi ya FPC.

phunzirani zambiri za satifiketi

Kulongedza ndi Kutumiza:
Tsatanetsatane Wolongedza : mu mitolo ya hexagonal yoyenera kunyanja yodzaza ndi zingwe zachitsulo, Zokhala ndi ma nayiloni awiri pamitolo iliyonse.
Tsatanetsatane Wotumiza : Kutengera QTY, nthawi zambiri mwezi umodzi.