Bayanin Samfurin Kayan Karfe na Carbon
| Girman | Daga 1/2'' zuwa 72'' |
| Kusurwoyi | 30° 45° 60° 90° 180° |
| Kauri | SCH20, SCH30, SCH40, STD, SCH80, SCH100. Saukewa: SCH120. XXS |
| Kayan Aiki | Karfe mai amfani da carbon (ba ya dinka ko kuma ba shi da matsala), bakin karfe, ƙarfe mai ƙarfe |
| Daidaitacce | ASTM A234 ASME B16.9 ASME 16.28 DIN 2605 DIN 2615 DIN 2616 DIN 2617 JIS B2311 JIS B2312 JIS B2313 BS GB |
| Takardar shaida | ISO9001:2008, CE, BV, SUV |
| saman | fenti baƙi, fenti mai hana tsatsa |
| Amfani | Man fetur, sinadarai, wutar lantarki, aikin ƙarfe, gina jiragen ruwa, gini da sauransu, |
| Kunshin | Kunshin teku, Akwatin katako ko plywood ko pallet, ko kamar yadda abokan ciniki suka buƙata |
| Lokacin isarwa | Kwanaki 7-30 bayan an karɓi ajiya |
| Samfuri | akwai |
| Bayani | Ana samun ƙira ta musamman kamar yadda ake buƙata daga abokan ciniki |
Youfa ƙarfe bututu rukuni
Ƙarin Bayani
Sufuri da Kunshin
Takaddun Shaidar Cancantar Youfa
Gabatarwar Kamfanin Youfa Group
Tianjin Youfa Steel Pipe Group Co., Ltd
kamfani ne mai ƙera kayayyaki kuma mai fitar da kayayyaki na bututun ƙarfe da bututun da aka haɗa, wanda ke cikin Garin Daqiuzhuang, Tianjin City, China.
Mu ɗaya ne daga cikin manyan kamfanoni 500 na China.
Babban samarwa na Youfa:
1. ABUBUWAN DA KE YI DA BUTU: gwiwar hannu, tees, lanƙwasawa, masu rage zafi, murfi, flanges da sokets da sauransu.
2. VALVE: bawul, bawul ɗin rufewa, bawul ɗin ƙwallon ƙafa, bawul ɗin malam buɗe ido, bawul ɗin duba, bawul ɗin daidaitawa, bawul ɗin sarrafawa da sauransu.
3. BUTU: bututun da aka haɗa da welded, bututun da ba su da sumul, bututun galvanizezd mai zafi, ɓangaren da ba shi da rami da sauransu.
