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手動錨索漲拉千斤頂

手動錨索漲拉千斤頂手動錨索漲拉千斤頂德州碩威液壓機械有限公司生產電動泵,液壓電動泵,液壓鐓粗機,鋼筋鐓粗機等

  • 產品類型: 液壓工具
  • 起重機

手動錨索漲拉千斤頂

張拉千斤頂是用于張拉鋼鉸線等預應力筋的專用千斤頂。張拉千斤頂需和張拉油泵配合使用,張拉和回頂的動力均由張拉油泵的高壓油提供。根據結構的不同又分為前卡式千斤頂和穿心式千斤頂。張拉千斤頂結構緊湊,張拉時工作平穩,油壓高,張拉力大,廣泛應用于公路橋梁、鐵路橋梁、水電壩體、高層建筑等預應力施工工程。預應力張拉千斤頂裝置的張拉力力值準確與否,將直接影響工程質量及安全生產。因此,對其進行校準,出具準確可靠的檢測數據非常重要。

液壓千斤頂




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