Pofuna kukuwonetsani mosavuta ndikukulitsa bizinesi yathu, tilinso ndi oyang'anira ku QC Workforce ndipo tikukutsimikizirani chithandizo chathu chachikulu komanso yankho la CE Certificate Spiral Steel Pipe API 5L X42 X65 X70 X52 Large Diameter SSAW LSAW Carbon Teel Spiral Welded Steel Pipe, Ngati mumakonda ntchito ndi zinthu zathu zilizonse, chonde musazengereze kutilumikizana nafe. Tonsefe tili okonzeka kukuyankhani mkati mwa maola 24 mutangolandira pempho lanu komanso kuti tipange maubwino ndi mgwirizano wosagwirizana posachedwa.
Pofuna kukuwonetsani mosavuta ndikukulitsa bizinesi yathu, tilinso ndi oyang'anira ku QC Workforce ndipo tikukutsimikizirani chithandizo chathu chachikulu komanso yankho labwino kwambiri kwa inu.China Chitsulo chitoliro ndi API 5L Grb, Tikunyadira kupereka zinthu zathu ndi mayankho kwa makasitomala onse padziko lonse lapansi ndi ntchito zathu zosinthasintha, zogwira ntchito mwachangu komanso muyezo wokhwima kwambiri wowongolera khalidwe womwe wakhala ukuvomerezedwa ndi kuyamikiridwa ndi makasitomala nthawi zonse.
Chitsulo cha BotopAngaperekeChitoliro chachitsulo cha SSAWkuchokera ku GR.B,X42,X46…GR.1,GR.2…S275JRH,S355J0Hndi zina zotero.
| Kalembedwe | Muyezo | Zaukadaulo | Giredi | Kagwiritsidwe Ntchito |
| Chitoliro Choviikidwa mu Arc Welded (SSAW STEEL PIPE) | Chitsulo cha Kaboni | API 5L PSL1 ndi PSL2 | GR.B,X42,X46,X52,X60,X65,X70, ndi zina zotero | Kutumiza mafuta ndi gasi |
| ASTM A252 | GR.1,GR.2, GR.3 | Kapangidwe (Kuyika) | ||
| BS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H,etc | |||
| BS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H,etc |
M'mimba mwake wakunja
M'mimba mwake wakunja kwa mapaipi sayenera kusiyana ndi ± 1% kuchokera m'mimba mwake wakunja womwe watchulidwa.
Kukhuthala kwa khoma
Kukhuthala kwa khoma nthawi iliyonse sikuyenera kupitirira 12.5% pansi pa makulidwe a khoma omwe atchulidwa.
Kutalika
Mapaipi odzaza ayenera kuperekedwa m'litali limodzi losasinthika, awiriawiri osasinthika, kapena m'litali lofanana monga momwe zafotokozedwera mu dongosolo logulira, motsatira malire otsatirawa:
a. Kutalika kwachisawawa kamodzi: 16 mpaka 25ft (4.88 mpaka 7.62mm), inchi
b. Kutalika kawiri kosasinthika: Kupitirira 25ft (7.62m) ndi avareji yocheperako ya 35ft (10.67m)
c. Kutalika kofanana: kutalika monga momwe kwafotokozedwera ndi kusintha kovomerezeka kwa ±1 in.
Kulemera
Kutalika kulikonse kwa mulu wa chitoliro kuyenera kuyezedwa padera ndipo kulemera kwake sikuyenera kupitirira 15% kapena 5% pansi pa kulemera kwake kongopeka, kuwerengedwa pogwiritsa ntchito kutalika kwake ndi kulemera kwake pa unit level.
| Chitoliro cha Kapangidwe ka SSAW | Chitoliro chachitsulo cha SSAW 3LPE |
| Chitoliro cha SSAW Carbon Steel | Chitoliro cha Chitsulo cha SSAW Chopangidwa ndi Magesi |
| Chitoliro chachitsulo chopangidwa ndi SSAW | Chitoliro cha Kapangidwe ka ASTM A252 SSAW |
| Chitoliro cha API 5L SSAW | Chitoliro ndi chubu cha SSAW Spiral Steel |
Pofuna kukuwonetsani mosavuta ndikukulitsa bizinesi yathu, tilinso ndi oyang'anira ku QC Workforce ndipo tikukutsimikizirani chithandizo chathu chachikulu komanso yankho la CE Certificate Spiral Steel Pipe API 5L X42 X65 X70 X52 Large Diameter SSAW LSAW Carbon Teel Spiral Welded Steel Pipe, Ngati mumakonda ntchito ndi zinthu zathu zilizonse, chonde musazengereze kutilumikizana nafe. Tonsefe tili okonzeka kukuyankhani mkati mwa maola 24 mutangolandira pempho lanu komanso kuti tipange maubwino ndi mgwirizano wosagwirizana posachedwa.
Satifiketi ya CEChina Chitsulo chitoliro ndi API 5L Grb, Tikunyadira kupereka zinthu zathu ndi mayankho kwa makasitomala onse padziko lonse lapansi ndi ntchito zathu zosinthasintha, zogwira ntchito mwachangu komanso muyezo wokhwima kwambiri wowongolera khalidwe womwe wakhala ukuvomerezedwa ndi kuyamikiridwa ndi makasitomala nthawi zonse.
