Nthawi zambiri timakhulupirira kuti munthu amasankha zinthu zamtundu wapamwamba kwambiri, tsatanetsatane wake amasankha zamtundu wapamwamba kwambiri, komanso mzimu wamagulu OTHANDIZA, OTHANDIZA NDI WOPHUNZITSA wa gulu la China New Product A106 Sch40 Rectangular Round Square Hot Dipped/Dip Galvanized Ms Iron Gi Mild Carbon Steel Seamless LSAW ERW Black Spring Welded Oil Well Gas Pipe Opanga, Tili ndi chidziwitso pazamalonda komanso luso lambiri pakupanga.Nthawi zonse timakhulupirira kuti kupambana kwanu ndi bizinesi yathu!
Nthawi zambiri timakhulupirira kuti umunthu wa munthu umasankha zamtundu wapamwamba kwambiri, zambiri zimasankha zamtundu wapamwamba kwambiri, komanso mzimu wamagulu WOONA, WABWINO NDI WATSOPANOChina galvanized chitoliro ndi otentha choviikidwa malata chitoliro, Pakalipano, tikumanga ndikumangitsa msika wamakona atatu & mgwirizano wanzeru kuti tikwaniritse zopambana zambiri zamalonda kuti tikulitse msika wathu molunjika komanso mopingasa kuti tikhale ndi chiyembekezo chowala.chitukuko.Lingaliro lathu ndikupanga zinthu zotsika mtengo, kulimbikitsa ntchito zabwino, kugwirira ntchito limodzi kuti tipindule kwanthawi yayitali komanso kwanthawi zonse, kutsimikizira njira zonse zamakasitomala apamwamba kwambiri ogulitsa ndi ogulitsa, njira yogulitsira yogwirizana ndi mtundu.
Botop Steel ikhoza kuperekaChitoliro chachitsulo cha LSAWkalasi kuchokeraGR.B,X42,X46,X52,X60,X65,X70, etc.Kuposa 200000 matani mpweya LSAW mipope zitsulo amapangidwa chaka.
| Mtundu | Zakuthupi | Standard | Gulu | Kugwiritsa ntchito |
| Longitudinal Submerged-arc Welded Pipe (LSAW zitsulo PIPE KAPENA JCOE) | Chitsulo cha Carbon | API 5L PSL1&PSL2 | GR.B,X42,X46,X52,X60,X65,X70,ndi zina | Kuyendetsa mafuta ndi gasi |
| Chithunzi cha ASTM A671 | CB60, CB65, CC60, CC65, etc | Kutentha kwanthawi zonse, kutentha pang'ono komanso kugwiritsa ntchito kuthamanga kwambiri (zotengera zopanikizika) | ||
| Chithunzi cha ASTM A672 | A45, A50, A55,B55,B60,B65,B70, etc. | Mipope yachitsulo ndi yotentha kwambiri | ||
| ASTM A252 | GR.1,GR.2, GR.3 | Za Kapangidwe (Piling) | ||
| Chithunzi cha EN10210 | S275JRH,S275J0H,S355J0H,S355J2H, etc. | |||
| Chithunzi cha EN10219 | S275JRH,S275J0H,S355J0H,S355J2H, etc. |
Botop Steel Pipendi kutsogolera wopanga ndi stockist wa chitoliro zitsulo ndi machubu ku China ntchito mu kukula osiyanasiyana 355.6 OD kuti 1500 OD mu makulidwe osiyanasiyana 8mm kuti 80mm, ife katundu ndi kupereka zozungulira Seamless mpweya zitsulo chitoliro cha madzi ndi mafuta.Ife kupanga mpweya LSAW mipope zitsulo mosamalitsa malinga ndi muyezo mayiko monga ASTM, API & DIN.Tili ndi matani oposa 15000 LSAW mzere chitoliro opangidwa mwezi uliwonse, zambiri tikhoza kupangidwa katundu posachedwapa.
Mapaipi athu onse achitsulo ndi ma chubu amaperekedwa ndi ziphaso zoyeserera za 3.1, malinga ndi EN 10204. Chitsimikizo molingana ndi 3.2 chingavomerezedwe panthawi yoyitanitsa.Kuyang'anira gulu lachitatu kumavomerezedwa (BV, SGS, etc.)
1. Diameter ya Kunja-Kutengera muyeso wozungulira ± 0.5% wa m'mimba mwake womwe watchulidwa.
2. Out-of-Roundness-Kusiyana pakati pa zazikulu ndi zazing'ono zakunja zakunja.
3. Kuyanjanitsa-Kugwiritsa 10 ft (3m) kuwongola anaika kuti malekezero onse kukhudzana ndi chitoliro, 1/8 mu. (3mm).
4. Makulidwe - Makulidwe ochepa a khoma nthawi iliyonse mu chitoliro sichiyenera kupitirira 0.01 in. (0.3mm) pansi pa makulidwe otchulidwa mwadzina.
5. Utali wokhala ndi malekezero osapangana uzikhala mkati mwa -0+1/2 mkati. (-0+13mm) kuchokera pamenepo.Utali wokhala ndi malekezero opangidwa ndi makina udzakhala wogwirizana pakati pa wopanga ndi wogula.
● Chitoliro chopanda kanthu kapena Chophimba Chakuda / Varnish / Epoxy / 3PE ❖ kuyanika (molingana ndi zofuna za kasitomala);
● 6″ndi pansi m’mitolo yokhala ndi gulayeti ziwiri za thonje;
● Zonse zimathera ndi otetezera mapeto;
● Mapeto osavuta, malekezero a bevel (2″ndi pamwamba ndi ma bevel, digiri: 30 ~ 35 °), ulusi ndi kugwirizana;
● Kulemba chizindikiro.
| Chitoliro chachitsulo cha LSAW | LSAW Line Pipe |
| Paipi ya Carbon Steel LSAW | API 5L LSAW Chitoliro chachitsulo |
| Chithunzi cha JCOE LSAW | Chitoliro cha ASTM A671 LSAW |
| LSAW Welded Steel Pipe | LSAW Carbon Steel Pipe |
Nthawi zambiri timakhulupirira kuti munthu amasankha zinthu zamtundu wapamwamba kwambiri, tsatanetsatane wake amasankha zamtundu wapamwamba kwambiri, komanso mzimu wamagulu OTHANDIZA, OTHANDIZA NDI WOPHUNZITSA wa gulu la China New Product A106 Sch40 Rectangular Round Square Hot Dipped/Dip Galvanized Ms Iron Gi Mild Carbon Steel Seamless LSAW ERW Black Spring Welded Oil Well Gas Pipe Opanga, Tili ndi chidziwitso pazamalonda komanso luso lambiri pakupanga.Nthawi zonse timakhulupirira kuti kupambana kwanu ndi bizinesi yathu!
China New ProductChina galvanized chitoliro ndi otentha choviikidwa malata chitoliro, Pakalipano, tikumanga ndikumangitsa msika wamakona atatu & mgwirizano wanzeru kuti tikwaniritse zopambana zambiri zamalonda kuti tikulitse msika wathu molunjika komanso mopingasa kuti tikhale ndi chiyembekezo chowala.chitukuko.Lingaliro lathu ndikupanga zinthu zotsika mtengo, kulimbikitsa ntchito zabwino, kugwirira ntchito limodzi kuti tipindule kwanthawi yayitali komanso kwanthawi zonse, kutsimikizira njira zonse zamakasitomala apamwamba kwambiri ogulitsa ndi ogulitsa, njira yogulitsira yogwirizana ndi mtundu.
ASTM A252 GR.3 Structural LSAW(JCOE) Chitoliro Chachitsulo cha Carbon
