Yon nouvo ane pote yon nouvo kòmansman. Tianjin Zhengneng Pipe Industry Co., Ltd. se yon antrepriz pwofesyonèl ki entegre pwodiksyon, lavant ak ekspòtasyon tiyo. Pwodwi prensipal konpayi an gen ladan tiyo chodyè, tiyo angrè, tiyo petwòl ak tiyo estriktirèl.
Zhengneng Pipe Industry angaje pou bay solisyon pwojè ak operasyonèl serye ak valab pou kliyan ak patnè atravè lemond, tankou endistri chodyè, endistri lwil oliv ak gaz, konsèvasyon dlo, min, endistri enèji ak endistri ekipman mekanik. Pwodwi yo vann nan Sidès Lazi, Mwayen Oryan, Amerik di Nò ak Amerik di Sid.
Jodi a nou pral prezante prensipal pwodwi konpayi nou an. Pwodwi prensipal konpayi nou an se: Tiyo chodyè reprezante 40%; tiyo liy reprezante 30%; tiyo petwochimik reprezante 10%; tib echanjeur chalè reprezante 10%; tiyo mekanik reprezante 10%.
Materyèl prensipal yo enkli:
1.Tiyo chodyè40%
ASTM A335/A335M-2018: P5, P9, P11, P12, P22, P91, P92;GB/T5310-2017: 20g, 20mng, 25mng, 15mog, 20mog, 12crmog, 15crmog, 12cr2mog, 12crmovg;ASME SA-106/ SA-106M-2015: GR.B, CR.C; ASTMA210(A210M)-2012: SA210GrA1, SA210 GrC; ASME SA-213/SA-213M: T11, T12, T22, T23, T91, P92, T5, T9, T21; GB / T 3087-2008: 10#, 20#;
2.tiyo liy30%
API 5L: PSL 1, PSL 2;
3.Tiyo petwochimik10%
GB9948-2006: 15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12CrMoVG, 20G, 20MnG, 25MnG; GB6479-2013: 10, 20, 12CrMo, 15CrMo, 12Cr1MoV, 12Cr2Mo, 12Cr5Mo, 10MoWVNb, 12SiMoVNb; GB17396-2009:20, 45, 45Mn2;
4.tib echanjeur chalè10%
ASME SA179/192/210/213 : SA179/SA192/SA210A1.
SA210C/T11 T12, T22, T23, T91, T92
5.Tiyo mekanik10%
GB/T8162: 10, 20, 35, 45, Q345, 42CrMo; ASTM-A519:1018, 1026, 8620, 4130, 4140; EN10210: S235GRHS275JOHS275J2H; ASTM-A53: GR.A GR.B