不銹鋼焊管 /buxiugan

大口徑不銹鋼工業管
時間:2018-1-29    來源:http://www.sdhuani.com/

大口徑不銹鋼工業管

規 格: 6mm—∮426mm*1—12

               材 質: 0Cr18Ni9(304)、1Cr18Ni9Ti(321)
               00Cr17Ni14Mo2(316L)、0Cr25Ni20(310S)

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