I-China Factory for Steel Pipe Seamless Wholesale Pipeline Pipeline X42 X46 X52 X56 X60 X65 X70 Seamless Steel Tube with Natural Gas Pipeline Oil Pipe
Incazelo emfushane:
I-ASTM A106/ASME SA106 iwukucaciswa okujwayelekile kwamapayipi ensimbi ekhabhoni angenamthungo ekusetshenzisweni kwezinga lokushisa eliphezulu.Iqukethe amabanga amathathu A, B kanye no-C, ibanga elivame ukusetshenziswa yi-A106 grade B. Alisetshenziswa kuphela ezinhlelweni zamapayipi ezifana nowoyela negesi, amanzi, nokuthuthwa kwe-slurry, kodwa futhi kuma-boilers, ukwakhiwa kanye nezinhlelo zokusebenza zesakhiwo.
Kuyindlela enhle yokuthuthukisa nokulungisa izinto zethu.Umgomo wethu kuzoba ukuthuthukisa izinto ezinobuhlakani kumakhasimende ngokuhlangana okuphakeme kwe-China Factory ye-Steel Pipe Seamless Wholesale Pipeline Pipe X42 X46 X52 X56 X60 X65 X70 Seamless Steel Tube enePipe Kawoyela Yegesi Yemvelo, Inkampani yethu iphikelela ekwenziweni okusha ukuze kuthuthukiswe isimeme. ukuthuthukiswa kwenhlangano, futhi kusenze sibe abahlinzeki bezinga eliphezulu basekhaya.
Kuyindlela enhle yokuthuthukisa nokulungisa izinto zethu.Umgomo wethu kungaba ukuthuthukisa izinto ezinobuhlakani kumakhasimende anokuhlangana okuhle kakhuluChina Steel Tube kanye Steel, Ngenxa yemikhiqizo yethu emihle namasevisi, sithole idumela elihle nokwethembeka kumakhasimende endawo nawamazwe ngamazwe.Uma udinga ulwazi olwengeziwe futhi unentshisekelo kunoma yimiphi imikhiqizo yethu, sicela ukhululeke ukuxhumana nathi.Sibheke ngabomvu ekubeni umphakeli wakho esikhathini esizayo esiseduze.
Ipayipi le-ASTM A106 leBanga B lilingana namakhemikhali ne-ASTM A53 Grade B kanye ne-API 5L yeBanga B ngokwesimo samakhemikhali kanye nezakhiwo zemishini, ngokuvamile zisebenzisa i-carbon steel, enamandla okukhiqiza ubuncane angama-240 MPa kanye namandla aqinile angama-415 MPa.
Ukucaciswa Okujwayelekile kwe-ASTM A106 Kwepayipi Lensimbi Elingenamthungo kunamabanga amathathu, ibanga le-ASTM A106 Gr.A.B kanye no-C, lapho izinga lezinto ezibonakalayo liphakeme, izici zamandla ziba ngcono.
Izindlela zokuhlola ze-ASTM A106 A, B, C ziwukuhlolwa kokucaba, ukuhlolwa kukagesi okungabhubhisi, ukuhlolwa kwe-ultrasonic, ukuhlolwa kwamanje kwe-eddy, ukuhlolwa kokuvuza kukakazibuthe, lezi zinqubo zokuhlola kufanele zaziswe noma kuxoxwe ngazo nekhasimende ukuze kunqunywe ukuthi isiphi isivivinyo esizokwenziwa. esetshenzisiwe.
Okujwayelekile: ASTM A106, Nace, Isevisi emuncu.
Ibanga: A, B, C
Ububanzi be-OD ububanzi bangaphandle: NPS 1/8 intshi kuya ku-NPS 20 intshi, 10.13mm kuya ku-1219mm.
Ububanzi bodonga lwe-WT ukujiya: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, kuya ku-SCH160, SCHXX;1.24mm ukuya ku-intshi engu-1, 25.4mm.
Ibanga lobude: 20ft kuya ku-40ft, 5.8m kuya ku-13m, ubude obungahleliwe obubodwa be-16 kuya ku-22ft, 4.8 kuya ku-6.7m, ubude obungahleliwe obuphindwe kabili ngesilinganiso esingu-35ft 10.7m.
Iphetha udwendwe: Isiphetho esingenalutho, i-beveled, intambo.
Ukumboza: Upende omnyama, ovanishiwe, ofakwe i-epoxy, i-polyethylene enamathela, i-FBE ne-3PE, i-CRA Clad ne-Lid.
| Ibanga | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| B | 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Ibanga | Rm Mpa Tensile Amandla | Yield Point (Mpa) | Ukwelula | Isimo Sokulethwa |
| A | ≥330 | ≥205 | 20 | I-Annealed |
| B | ≥415 | ≥240 | 20 | I-Annealed |
| C | ≥485 | ≥275 | 20 | I-Annealed |
| Uhlobo Lwepayipi | Amasayizi wepayipi | Ukubekezelelana | |
| Okubandayo Okudwetshiwe | OD | ≤48.3mm | ±0.40mm |
| ≥60.3mm | ±1%mm | ||
| WT | ±12.5% | ||
Kuyindlela enhle yokuthuthukisa nokulungisa izinto zethu.Umgomo wethu kuzoba ukuthuthukisa izinto ezinobuhlakani kumakhasimende ngokuhlangana okuphakeme kwe-China Factory ye-Steel Pipe Seamless Wholesale Pipeline Pipe X42 X46 X52 X56 X60 X65 X70 Seamless Steel Tube enePipe Kawoyela Yegesi Yemvelo, Inkampani yethu iphikelela ekwenziweni okusha ukuze kuthuthukiswe isimeme. ukuthuthukiswa kwenhlangano, futhi kusenze sibe abahlinzeki bezinga eliphezulu basekhaya.
China Factory forChina Steel Tube kanye Steel, Ngenxa yemikhiqizo yethu emihle namasevisi, sithole idumela elihle nokwethembeka kumakhasimende endawo nawamazwe ngamazwe.Uma udinga ulwazi olwengeziwe futhi unentshisekelo kunoma yimiphi imikhiqizo yethu, sicela ukhululeke ukuxhumana nathi.Sibheke ngabomvu ekubeni umphakeli wakho esikhathini esizayo esiseduze.
