{"product_id":"hydraulic-ram-cylinder-20-ton-lifting-jack-porta-p","title":"液压推杆缸 20吨起重千斤顶 便携式液压推杆 0.51英寸低矮型液压千斤顶 小型便携，适用于造船、桥梁、建筑 - 推杆 - 千斤顶 - 便携动力 - 承载力：20吨 - 适合更换、车间使用及维修","description":"\u003cp\u003e液压推杆缸 20吨起重千斤顶 Porta Power 0.51英寸低矮型液压推杆千斤顶...\u003cbr\u003e\n✔️ 液压推杆缸 20吨起重千斤顶 Porta Power 0.51英寸低矮型液压推杆千斤顶 迷你便携型\u003c\/p\u003e\n\u003cp\u003e此产品专为液压装置、起重和维修工作设计。\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e✅ 承载能力：20吨\u003cbr\u003e✅ 类型：推杆，Porta Power，迷你型\u003cbr\u003e✅ 适用范围：液压系统\u003cbr\u003e✅ 部件：液压缸\u003cbr\u003e✅ 用途：千斤顶\/推杆装置\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e如何选择替换零件的吨位等级？\u003cbr\u003e首先匹配控制安装和性能的关键参数：\u003cbr\u003e* 先匹配关键尺寸，确保能正确安装并对齐\u003cbr\u003e* 确认压力\/负载等级，确保实际使用时不会吃力\u003cbr\u003e* 检查安装方式和连接，避免泄漏或卡滞\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e只要选对尺寸和等级，就能让您的装置运行顺畅无阻。\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222445748543,"sku":"VXB074R8J2VM","price":245.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/hydraulic-ram-cylinder-20ton-porta-power.jpg?v=1772827789","url":"https:\/\/bearingscanada.com\/zh\/products\/hydraulic-ram-cylinder-20-ton-lifting-jack-porta-p","provider":"Bearings Canada","version":"1.0","type":"link"}