Iyo ine mafungiro akanaka uye anofambira mberi kune kufarira kwevatengi, kambani yedu inogara ichivandudza mhando yezvigadzirwa zvedu kuti zvienderane nezvido zvevatengi uye inotarisa zvakanyanya kuchengetedzeka, kuvimbika, zvinodiwa zvakatipoteredza, uye hunyanzvi hweASTM A53 B Xs ERW Tube Sch 120 Carbon Steel Seamless Pipe, Tinogamuchira vatengi vatsva nevakare kubva kumativi ese ehupenyu kuti vataure nesu nezvehukama hwebhizinesi kwenguva refu uye kuwana kubudirira pamwe chete!
Iyo ine mafungiro akanaka uye anofambira mberi ekufarira kwevatengi, kambani yedu inogara ichivandudza mhando yezvigadzirwa zvedu kuti zvienderane nezvido zvevatengi uye inotarisa zvakanyanya kuchengetedzeka, kuvimbika, zvinodiwa zvakatipoteredza, uye hunyanzvi hwekugadzira.China Seamless Steel Pipe uye Round Seamless Steel PipeMhinduro dzedu dzine mwero wekubvumidzwa kwenyika kune zvigadzirwa zvine ruzivo, zvemhando yepamusoro, mutengo unodhura, zvakagamuchirwa nevanhu pasi rese. Zvinhu zvedu zvicharamba zvichiwedzera muodha uye tinotarisira kushanda pamwe chete nemi. Kana chimwe chezvinhu izvi chikakufadzai, yeukai kutizivisa. Tinofara kukupai mutengo wezvinhu kana mawana ruzivo rwenyu rwakakwana.
Botop Steel SupplyERW Steel PipekubvaGR.B,X42,X46,GR.1,GR.2,S355J0H,S275JRH,SGP,nezvimwewo
| Maitiro | Zvakajairika | Giredhi | Kushandiswa |
| ERW Steel Pipe | API 5L PSL1 nePSL2 | GR.B,X42,X46,X52,X60,X65,X70,nezvimwewo | Kutakurwa kwemafuta negesi |
| ASTM A53 | GR.A,GR.B | ||
| ASTM A252 | GR.1, GR.2,GR.3 | Yekuvaka (Kuunganidza) | |
| BS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H,nezvimwewo | ||
| BS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H,nezvimwewo | ||
| JIS G3452 | SGP, nezvimwewo | Kutakurwa kwe Mvura ine simba shoma | |
| JIS G3454 | STPG370, STPG410, nezvimwewo | Kutakurwa kwe Mvura inomanikidzwa zvakanyanya | |
| JIS G3456 | STPG370, STPG410, STPG480, nezvimwewo | Mapaipi esimbi anodziya zvakanyanya |
Kupinzwa kwemagetsi (Nzira yekugadzira ndeyekupinzwa kwemagetsi kana kupinzwa kwebutt. Nzira yekupedzisa inogona kupedzwa nekupisa kana kutonhora. Mapaipi anopinzwa nechando anofanira kunamirwa mushure mekugadzirwa.)
Kushivirira OD neWT
| Chikamu | Kushivirira paOD | Kushivirira paWT | |
| ERW Steel Pipe | 10.5mm≤D≤48.6mm | ± 0.5 mm | -12.5% + Hazvina kutaurwa |
| D ＝60.5mm | ± 0.5 mm | ||
| D ＝76.3mm | ± 0.7 mm | ||
| 89.1mm≤D≤139.8mm | ± 0.8 mm | ||
| D ＝165.2mm | ± 0.8 mm | ||
| D ＝190.7mm | ± 0.9 mm | ||
| D ＝216.3mm | ±1.0 mm | ||
| D ＝241.8mm | ±1.2 mm | ||
| D ＝267.4mm | ±1.3 mm | ||
| D ＝318.5mm | ±1.5mm | ||
| 355.6mm≤D≤508.0mm | - | ||
| Astm A252 ERW Pipe | Pombi yeERW yakatenderera |
| Astm A53 B ERW Pombi | ERW Welded Steel Pipe |
| Murwi weSimbi yeERW | ERW Nhema Simbi Pipe |
| Simbi Nyoro ERW Pipe | ERW Kabhoni Simbi Pipe |
Iyo ine mafungiro akanaka uye anofambira mberi kune kufarira kwevatengi, kambani yedu inogara ichivandudza mhando yezvigadzirwa zvedu kuti zvienderane nezvido zvevatengi uye inotarisa zvakanyanya kuchengetedzeka, kuvimbika, zvinodiwa zvakatipoteredza, uye hunyanzvi hweASTM A53 B Xs ERW Tube Sch 120 Carbon Steel Seamless Pipe, Tinogamuchira vatengi vatsva nevakare kubva kumativi ese ehupenyu kuti vataure nesu nezvehukama hwebhizinesi kwenguva refu uye kuwana kubudirira pamwe chete!
Kutengeswa kunopisaChina Seamless Steel Pipe uye Round Seamless Steel PipeMhinduro dzedu dzine mwero wekubvumidzwa kwenyika kune zvigadzirwa zvine ruzivo, zvemhando yepamusoro, mutengo unodhura, zvakagamuchirwa nevanhu pasi rese. Zvinhu zvedu zvicharamba zvichiwedzera muodha uye tinotarisira kushanda pamwe chete nemi. Kana chimwe chezvinhu izvi chikakufadzai, yeukai kutizivisa. Tinofara kukupai mutengo wezvinhu kana mawana ruzivo rwenyu rwakakwana.
