ʻO ka wehewehe ʻana i nā mea hoʻohui ʻia ʻo Carbon Steel
| Nui | Mai 1/2'' a 72'' |
| ʻĀnele | 30° 45° 60° 90° 180° |
| mānoanoa | SCH20, SCH30, SCH40, STD, SCH80, SCH100. SCH120, SCH160. XXS |
| Mea waiwai | Ke kila kalapona (seam & seamless) , kila kohu ʻole , kila kila |
| Kūlana | ASTM A234 ASME B16.9 ASME 16.28 DIN 2605 DIN 2615 DIN 2616 DIN 2617 JIS B2311 JIS B2312 JIS B2313 BS GB |
| Palapala hōʻoia | ISO9001:2008 , CE, BV, SUV |
| Ili | pena ʻeleʻele , pena ʻaila anti-rust |
| Hoʻohana | ʻO ka ʻaila, kemika, ka mana uila, ka metallurgy, ka hana moku, ke kūkulu ʻana a me nā mea ʻē aʻe. |
| Pūʻolo | ʻO ka pōʻai kai, ka pahu lāʻau a i ʻole ka lāʻau pallet, a i ʻole e like me ke noi a nā mea kūʻai aku |
| Ka manawa hoʻouna | 7-30 lā ma hope o ka loaʻa kālā |
| Laʻana | loaʻa |
| ʻŌlelo | Loaʻa ka hoʻolālā kūikawā e like me ka koi o nā mea kūʻai |
Youfa hui paipu kila
Nā kikoʻī hou aku
Kaʻahele a me ka pūʻolo
Nā palapala hōʻoia Youfa
Youfa Group Enterprise hoʻolauna
Tianjin youfa kila paipu hui Co., Ltd
He mea hana akamai a me ka hui lawe ʻana aku i ka paipu kila a me ka paipu kūpono ʻana i ka paipu kūpono i nā huahana, aia ma Daqiuzhuang Town, Tianjin City, Kina.
ʻO mākou kekahi o Kina Top 500 ʻoihana.
Youfa hana nui:
1. PIPE FITTINGS: kuʻekuʻe lima, tees, bends, reducers, cap, flanges and sockets etc.
2. VALVE: valve, pani pani, pōpō poepoe, butterfly valves, check valves, balance valve, the control valves etc.
3. PIPE: welded pipes, seamless pipes, hot dip galvanizezd pipes, hollow section etc.
