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  • 公司動態

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    316L不銹鋼管?HG20553檢測標準發貨

    關鍵詞:316L不銹鋼管? 來源:管理員 發布時間:2020-08-24

    56無縫鋼管DN200SCH40S31603mGB/T14976SMLSHG20553(II系列)
    SCH40S
    58無縫鋼管DN200SCH60S31603mS31603GB/T14976SMLSHG20553(II系列)
    SCH60
    59無縫鋼管DN25SCH80S31603mGB/T14976SMLSHG20553(II系列)
    SCH80S
    61無縫鋼管DN250SCH40S31603mGB/T14976SMLSHG20553(II系列)
    SCH40S
    63無縫鋼管DN250SCH60S31603mS31603GB/T14976SMLSHG20553(II系列)
    SCH60
    64無縫鋼管DN300SCH40S31603mGB/T14976SMLSHG20553(II系列)
    SCH40S
    66無縫鋼管DN300SCH60S31603mS31603GB/T14976SMLSHG20553(II系列)
    SCH60
    67無縫鋼管DN350SCH20S31603mGB/T14976SMLSHG20553(II系列)
    SCH20
    69無縫鋼管DN350SCH60S31603mS31603GB/T14976SMLSHG20553(II系列)
    SCH60

    316L不銹鋼管HG20553檢測標準發貨

    0
    免费A片欧美片在线观看
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