LUOYANG NA'E HA'U 'A E MALOHI 'O E TEKINOLIA CO.,LTD

Ngaahi koloa

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API 5L X42 X46 Ssaw Ukamea Paipa Ngoue Fakavai Lahi Diameter Malu Spiral Welded Kaponi Ukamea Paipa

ASTM A106/A53/A333 4130 Sch40 BS3602 Vela takai/Kaponi/Aloi Seamless ukamea Tiupi/Paipa ki he langa 'o e paipa kasa lolo

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304 STAINLESS STEEL FLEXIBLE GAS PIPE, SS CORRUGATED GAS HOSE Flex Gas Connectors

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