Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd., waa shirkad soo saarta qaybaha ugu muhiimsan ee Shiinaha oo awood u leh inay soo saarto JIS G 3466, ASTM A500/A501, ASTM A53, A106, EN10210, EN10219, AS/NZS 1163 tuubooyinka iyo tuubooyinka caadiga ah ee wareegsan, laba jibbaaran iyo leydi.
Darajooyinka birta ee la heli karo waxaa ka mid ah STKR400, STKR490, S235J2H, S355J0H, S355J2H, S460NH, GR. A/B/C iyo iwm.
Badeecadaha sida waafaqsan habka wax soo saarka waxaa ka mid ah ERW, LSAW, SSAW, tuubooyinka iyo tuubooyinka Qabow-Sawirka.
Dhanka kale, warshadda waxaa shahaadooyin u haysta shahaadooyinka EN10210, EN10219 FPC iyo LEED (shahaadooyinka EPD & PHD).
Faa'iidada Mill waa qaybaha godan ee Jumbo Size gaar ahaan sida hoos ku xusan ee loogu talagalay qaar ka mid ah shuruudaha mashruuca.
1. Wixii su'aalo ah oo ku saabsan xirmada ama shuruudaha dalabka mashruuca, MOQ-ga oo ah 1 tan oo keliya ayaa la heli karaa.
2. Ka caawi macmiilka inuu isku daro alaabada kala duwan hal xirmo oo ay ku jiraan tuubooyinka birta ah, tuubooyinka, saxanadaha, alwaaxyada, xaglaha ama alaabada kale ee birta ah.
3. Ka caawi macmiilka inuu diyaariyo Shahaadada Imtixaanka Warshadda sida waafaqsan Heerka EN10204 3.2 oo ay ku jiraan dusha sare ee badeecada iyo tijaabooyinka shaybaarka.
4. Waxaa jira kayd kayd ah oo loogu talagalay tuubooyinka birta iyo tuubada si loo daboolo shuruudaha degdegga ah.
Shaxda Cabbirka Tuubada Birta Yuantai Derun
Shahaadada
Yuantai Derun Group waxay shahaado ka haysataa ISO9001, ISO14001, ISO 45001, JIS G3466, EN10219, EN10210, Lloyd's Register FPC, PHD, OHAS, iyo sidoo kale shahaadada heerka badda waxaa ka mid ah Bureau Veritas BV, DNV, ABS, iwm.
Waqtiga boostada: Luulyo-03-2025
