180 Degree Bend, ANSI B16.49 Bend
180 Degree Bend, ANSI B16.49 Bend

液压不锈钢检查盖 | 可锁定的易提升检修盖

流畅、低投入的手动访问,内置安全性。耐用的不锈钢盖,配有液压升降辅助装置,便于打开,并配有可锁定的搭扣,可控制进入。
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