Factory Customized Pregalvanized Welded Round Pipe/Ntsulo Pipe/Hot-Rolling/Cold-Roll/Round/Tubes/Seamless/Round/Carbon/Manufacturer/Carbon/Mild Steel Pipe/Seamless Pipe/Carbon chubu
Kufotokozera Kwachidule:
ASTM/ASME A106/SA106 mapaipi achitsulo osasunthika amagwiritsidwa ntchito m'mafakitale okhudzana ndi kutentha kwambiri, kuphatikiza mapaipi opangira, mayunitsi otentha, malo opondereza, ndi zoyenga mafuta.Silicon yowonjezera imapangitsa kuti zinthu ziziyenda bwino m'malo otentha kwambiri, monga mapaipi a nthunzi ndikugwiritsa ntchito njira.ASTM/ASME/SA106 Mapaipi (omwe akuphatikizidwanso mu ASME Code SA/A106) ndiye muyezo wa mapaipi opanda chitsulo cha kaboni m'malo otentha kwambiri.Amagwiritsidwa ntchito kwambiri m'mafakitale ndi m'mafakitale pamene mpweya kapena madzi amatengedwa pa kutentha kwakukulu ndi kupanikizika.
Tiyesetsa kuchita zonse zomwe tingathe kuti tikhale opambana komanso abwino kwambiri, ndikufulumizitsa masitepe athu kuti tiyime mkati mwa mabizinesi apamwamba kwambiri komanso apamwamba kwambiri a Factory Customized Pregalvanized Welded Round Pipe/Nyengo yachitsulo/Hot-Rolling/ Cold-Roll/Round/Tubes/Seamless/Round/Carbon/Manufacturer/Carbon/Mild Steel Pipe/Seamless Pipe/Carbon Tube, Gulu la kampani yathu limodzi ndi kugwiritsa ntchito matekinoloje otsogola limapereka malonda abwino kwambiri omwe amakondedwa komanso kuyamikiridwa. ndi ziyembekezo zathu padziko lonse lapansi.
Tiyesetsa kuchita zonse zomwe tingathe kuti tikhale opambana komanso abwino kwambiri, ndikufulumizitsa masitepe athu kuti tiyime pakati pa mabizinesi apamwamba kwambiri komanso apamwamba kwambiri apakati pamayiko onse.China galvanized Steel Chitoliro ndi Chitoliro Chitsulo, Pokhala ndi antchito ophunzira bwino, aluso komanso amphamvu, takhala ndi udindo pazinthu zonse zofufuza, kupanga, kupanga, kugulitsa ndi kugawa.Pophunzira ndi kupanga njira zatsopano, sitinangotsatira komanso tikutsogolera makampani opanga mafashoni.Timamvetsera mwachidwi mayankho ochokera kwa makasitomala athu ndikupereka mayankho pompopompo.Mudzamva nthawi yomweyo ntchito yathu yaukadaulo komanso tcheru.
Haihui Steel ndiye mtsogoleri wapadziko lonse popereka chitoliro cha A106/SA106, chokhala ndi mizere yonse ya mapaipi a Gulu B/C mu makulidwe kuyambira NPS 1/2″ mpaka NPS 36″ okhala ndi makulidwe amwadzina (apakati) monga afotokozedwera mu ANSI B36. .10 Onetsani.Kukula kwina kwa chitoliro kungaperekedwe ngati chitoliro chikukwaniritsa zofunikira zina zamtunduwu.
Chitoliro cholamulidwa motsatira ndondomekoyi chidzakhala choyenera kupindika, kugwedezeka, kuwotcherera ndi ntchito zofanana kupanga.Ma stock a SA/A106 akupezeka mu Annexes 10 mpaka 160, STD, XS, XXS.
Kukula (mm):
| OD (Out Diameter) | WT (Kunenepa Kwakhoma) | L(Utali) |
| 6.0-323 | 1.0-30.0 | Zoposa 12000 |
| Mtundu wa Chitoliro | Makulidwe a Chitoliro | Kulekerera |
| OD≤48.3mm | ± 0.40mm | |
| Zozizira Zozizira | OD≥60.3mm | ± 1% mm |
| WT | ± 12.5% |
| Gawo lachitsulo | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Ku≤ | Mo≤ | Ndi≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| Gawo lachitsulo | Tensile Strength (Mpa) | Yield Strength (Mpa) | Kutalikira (%) | Mkhalidwe Wotumizira |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
| C | ≥485 | ≥275 | 20 | Annealed |
Mayeso a Hydrostatic: Onetsetsani kuti kukakamiza kwa mayeso kumabweretsa kupsinjika pakhoma la chitoliro chofanana ndi 60% ya mphamvu yochepera yokolola (SMYS) kutentha kwapakati.Kupanikizika kwakukulu kuyenera kusapitirire 2500 psi pa NPS 3 ndi pansi ndi 2800 psi pama size akulu.Kupanikizika kumasungidwa kwa masekondi osachepera 5.
Kuyesa kwamphamvu: NPS 8 ndi pamwambapa yovomerezeka yodutsa kapena yotalikirapo mayeso
Mayesero a Tensile Pang'ono ndi NPS 8: Mayesero Aatali Okha
Mayeso osalala: NPS 2 ndi pamwambapa
Bend Test (Yozizira): NPS 2 ndi pansipa
Tiyesetsa kuchita zonse zomwe tingathe kuti tikhale opambana komanso abwino kwambiri, ndikufulumizitsa masitepe athu kuti tiyime mkati mwa mabizinesi apamwamba kwambiri komanso apamwamba kwambiri a Factory Customized Pregalvanized Welded Round Pipe/Nyengo yachitsulo/Hot-Rolling/ Cold-Roll/Round/Tubes/Seamless/Round/Carbon/Manufacturer/Carbon/Mild Steel Pipe/Seamless Pipe/Carbon Tube, Gulu la kampani yathu limodzi ndi kugwiritsa ntchito matekinoloje otsogola limapereka malonda abwino kwambiri omwe amakondedwa komanso kuyamikiridwa. ndi ziyembekezo zathu padziko lonse lapansi.
Factory makondaChina galvanized Steel Chitoliro ndi Chitoliro Chitsulo, Pokhala ndi antchito ophunzira bwino, aluso komanso amphamvu, takhala ndi udindo pazinthu zonse zofufuza, kupanga, kupanga, kugulitsa ndi kugawa.Pophunzira ndi kupanga njira zatsopano, sitinangotsatira komanso tikutsogolera makampani opanga mafashoni.Timamvetsera mwachidwi mayankho ochokera kwa makasitomala athu ndikupereka mayankho pompopompo.Mudzamva nthawi yomweyo ntchito yathu yaukadaulo komanso tcheru.
