| Hua | 3PE Porowhita Welded Steel Pipe | Whakatakotoranga |
| Rauemi | Carbon Steel | OD 219-2020mmMatotoru: 7.0-20.0mm Te roa: 6-12m |
| Kōeke | Q195 = A53 Kōeke A Q235 = A53 Kōeke B / A500 Kōeke AQ345 = A500 Kōeke B Kōeke C | |
| Paerewa | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Taupānga: |
| Mata | Pania Pango 3PE ranei | Hinu, paipa raina Pupu paipa |
| Ka mutu | Ko nga pito maamaa, ko nga pito piko ranei | |
| he potae kore ranei |
Mana Kounga Tino:
1) I te wa, i muri i te whakaputanga, 4 nga kaimahi QC neke atu i te 5 tau te wheako ki te tirotiro i nga hua i te matapōkeretia.
2) Te taiwhanga whaimana a motu me nga tiwhikete CNAS
3) Ko te tirotiro pai mai i te hunga tuatoru kua tohua / utua e te kaihoko, penei i te SGS, BV.
4) Kua whakaaetia e Malaysia, Indonesia, Singapore, Philippines, Ahitereiria, Peru me UK.Kei a matou nga tohu UL / FM, ISO9001 / 18001, FPC
Te takai me te tuku:
Nga Taipitopito Paanui: nga rahi iti kua kohanga ki nga rahi nui.
Nga Taipitopito Tukunga: I runga i te QTY, ko te tikanga kotahi marama.
Mō mātou:
Tianjin Youfa Steel Pipe Group Co., Ltd i whakaturia i runga i Hōngongoi 1st, 2000. He rawa e pā ana ki 8000 kaimahi, 9 wheketere, 179 paipa raina production, 3 taiwhanga whaimana motu, me te 1 Tianjin pokapū hangarau pakihi whaimana.
9 SSAW nga raina hanga paipa maitai
wheketere: Tianjin Youfa Pipeline Technology Co., Ltd
Handan Youfa Steel Pipe Co., Ltd;
Putanga Marama: mo te 20000Tons
