Seamiess zitsulo machubu kwa mafuta osweka
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Machubu Azitsulo Opanda Msoko Ophwanya Mafuta, GB9948-2006, Sanon Pipe
Machubu achitsulo osasunthika osweka mafuta, sered ngati machubu a fumace, machubu osinthira kutentha ndi
mapaipi mumafuta amafuta ndi zomera zoyengedwera. High quality carbon structural steel grade ndi 20g,
20mng ndi 25mng; Aloyi structural zitsulo makalasi: 15mog, 20mog, 12crmog, 15CrMoG, 12Cr2MoG, 12CrMoVG, etc.
