| Imveliso | SSAW Spiral Welded Steel Pipe | Inkcazo |
| Izinto eziphathekayo | Intsimbi yeCarbon | OD 219-2020mm Ukutyeba: 7.0-20.0mm Ubude: 6-12m |
| IBanga | Q195 = A53 iBanga A Q235 = A53 iBanga B / A500 iBanga A Q345 = A500 iBakala B iBanga C | |
| Umgangatho | GB/T9711-2011 API 5L, ASTM A53, A36, ASTM A252 | Isicelo: |
| Umphezulu | Bare/Mnyama Wendalo | Ioli, umbhobho womgca Ingqumba yombhobho |
| Iyaphela | Iziphelo ezingenanto okanye iziphelo eziBeveled | |
| kunye okanye ngaphandle kweminqwazi |
Ulawulo loMgangatho olungqongqo:
1) Ngexesha nasemva kwemveliso, abasebenzi aba-4 be-QC abanamava angaphezulu kweminyaka emi-5 bahlola iimveliso ngokungalindelekanga.
2) Ilabhoratri evunyiweyo yeSizwe enezatifikethi ze-CNAS
3) Uhlolo olwamkelekileyo oluvela kwiqela lesithathu eliqeshwe/elihlawulwe ngumthengi, njenge-SGS, BV.
4) Ivunywe yiMalaysia, Indonesia, Singapore, Philippines, Australia, Peru kunye ne-UK.Sine-UL /FM, ISO9001/18001, izatifikethi zeFPC
Ukupakisha kunye nokuhanjiswa:
Iinkcukacha zokuPakisha : kwimiyanda engama-hexagonal ekulungele ulwandle epakishwe ngemicu yentsimbi, Nezilingi ezimbini zenayiloni kwimiqulu nganye.
Iinkcukacha zokuhanjiswa : Kuxhomekeka kwi-QTY, ngokwesiqhelo inyanga enye.
Ngathi:
I-Tianjin Youfa Steel Pipe Group Co., Ltd yasekwa ngomhla woku-1 kuJulayi, 2000. Kukho abasebenzi abamalunga nama-8000 ngokupheleleyo, iifektri ezili-9, imigca yokuvelisa imibhobho yentsimbi engama-179, ilabhoratri yesizwe evunyiweyo e-3, kunye ne-1 Tianjin yeziko loshishino elivunyiweyo likarhulumente.
I-9 SSAW imigca yokuvelisa ipayipi yentsimbi
Iifektri: iTianjin Youfa Pipeline Technology Co.,Ltd
Handan Youfa Steel Pipe Co.,Ltd;
Isiphumo seNyanga: malunga ne-20000Tons
