| Badeecada | Tuubada Birta ee Laydiga ah ee Galvanized iyo Tuubada Birta ee Laydiga ah |
| Alaab | Bir Kaarboon ah |
| Fasal | Q195 = S195 / A53 Heerka A Q235 = S235 / A53 Fasalka B / A500 Fasalka A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Heerka B Heerka C |
| Heerka Caadiga ah | DIN 2440, ISO 65, EN10219GB/T 6728 JIS 3444/3466 ASTM A53, A500, A36 |
| Dusha sare | Dahaarka Zinc 200-500g/m2 (30-70um) |
| Dhammaadyada | Cidhifyo cad |
| Faahfaahinta | OD: 20*20-500*500mm; 20*40-300*500mm Dhumucda: 1.0-30.0mm Dhererka: 2-12m |
Codsiga:
Dhismaha / qalabka dhismaha tuubo bir ah
Tuubada qaab-dhismeedka
Tuubo bir ah oo deyrka leh
Qaybaha ku rakibidda qorraxda
Tuubada gacanta lagu qabto
Xakamaynta Tayada Adag:
1) Inta lagu jiro iyo ka dib wax soo saarka, 4 shaqaale QC ah oo khibrad u leh in ka badan 5 sano ayaa si aan kala sooc lahayn u baara alaabada.
2) Shaybaar qaran oo la aqoonsan yahay oo leh shahaadooyinka CNAS
3) Kormeer la aqbali karo oo ka yimaada dhinac saddexaad oo uu magacaabay/lacag ka bixiyay iibsadaha, sida SGS, BV.
4) Waxaa ansixiyay Malaysia, Indonesia, Singapore, Filibiin, Australia, Peru iyo UK. Waxaan leenahay shahaadooyinka UL /FM, ISO9001/18001, FPC.
Xirmooyinka iyo Bixinta:
Faahfaahinta Xirmooyinka: xirmooyin badda oo lix geesood ah oo lagu buuxiyay xarig bir ah, oo leh laba xargo nayloon ah oo loogu talagalay xidhmo kasta.
Faahfaahinta Bixinta: Iyada oo ku xidhan tirada, caadiyan hal bil.
Nagu saabsan:
Shirkadda Tianjin Youfa Steel Pipe Group Co., Ltd waxaa la aasaasay Luulyo 1, 2000. Waxaa jira ilaa 8000 oo shaqaale ah, 9 warshadood, 179 khadad wax soo saar oo tuubooyin bir ah, 3 shaybaar oo qaran oo la aqoonsan yahay, iyo 1 xarun tignoolajiyada ganacsiga oo ay dowladdu aqoonsan tahay oo Tianjin.
12 khadad wax soo saar tuubooyin bir ah oo laba jibbaaran oo la isku dhejiyay oo kulul oo galvanized ah
Warshadaha:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
