Unyaka omusha uletha isiqalo esisha.I-Tianjin Zhengneng Pipe Industry Co., Ltd. iyibhizinisi elichwepheshile elihlanganisa ukukhiqizwa kwamapayipi, ukuthengisa nokuthekelisa.Imikhiqizo esemqoka yale nkampani ihlanganisa amapayipi obhayela, amapayipi kamanyolo, amapayipi kaphethiloli namapayipi esakhiwo.
I-Zhengneng Pipe Industry izibophezele ekuhlinzekeni iphrojekthi ethembekile nebalulekile kanye nezixazululo zokusebenza kumakhasimende nabalingani emhlabeni jikelele, okuhlanganisa imboni yamabhoyili, imboni kawoyela negesi, ukongiwa kwamanzi, izimayini, imboni yamandla kanye nemboni yemishini yemishini.Imikhiqizo idayiswa eNingizimu-mpumalanga ye-Asia, eMpumalanga Ephakathi, eNyakatho Melika naseNingizimu Melika.
Namuhla sizokwethula imikhiqizo esemqoka yenkampani yethu.Imikhiqizo eyinhloko yenkampani yethu yilena: I-Boiler Pipes account i-40%;amapayipi kalayini enza u-30%;Amapayipi e-petrochemical enza i-10%;amashubhu okushintshanisa ukushisa afinyelela ku-10%;Amapayipi kamishini enza u-10%.
Izinto ezisetshenziswayo zifaka:
1.Amapayipi Boiler40%
I-ASTM A335/ A335M-2018: P5, P9, P11, P12, P22, P91, P92;I-GB/T5310-2017: 20g, 20mng, 25mng, 15mog, 20mog, 12crmog, 15crmog, 12cr2mog, 12crmovg;I-ASME SA-106/ SA-106M-2015: GR.B, CR.C;I-ASTMA210(A210M)-2012: SA210GrA1, SA210 GrC;I-ASME SA-213/SA-213M: T11, T12, T22, T23, T91, P92, T5, T9 , T21;GB/T 3087-2008: 10 #, 20 #;
2.ipayipi lomugqa30%
I-API 5L: PSL 1, PSL 2;
3.Ipayipi ye-Petrochemical10%
I-GB9948-2006: 15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12CrMoVG, 20G, 20MnG, 25MnG;GB6479-2013: 10, 20, 12CrMo, 15CrMo, 12Cr1MoV, 12Cr2Mo, 12Cr5Mo, 10MoWVNb, 12SiMoVN b;GB17396-2009:20, 45, 45, 4;
4.I-tube yokushisa ukushisa10%
ASME SA179/192/210/213 : SA179/SA192/SA210A1.
SA210C/T11 T12, T22.T23, T91.T92
5.Ipayipi lomshini10%
I-GB/T8162: 10, 20, 35, 45, Q345, 42CrMo;I-ASTM-A519:1018, 1026, 8620, 4130, 4140;I-EN10210: S235GRHS275JOHS275J2H;I-ASTM-A53: G.A GR.B