免费扎金花

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                          1.  

                            液压扩张器

                            免费扎金花JUYOUQIANGXIANJIUYUANGONGJUZHONGQIANGYOULIDEKUOZHANG、SILIEHEQIANLAGONGNENG,KEJINXINGGAOFUHEJIUYUANCAOZUO;CAIYONGGAOQIANGDUQINGZHIHEJINZHIZAO,ZHONGLIANGQING,KUOZHANGLIDA。

                            • 液压扩张器

                            液压扩张器特点:

                            • 650mm的扩张距离可以撕开钢板,打通救援通道;
                            • 张开闭合耗时短,加快救援进程;
                            • 双向液压锁和自动复位控制阀组合,操作安全性高,具有自锁功能,可扩张在任何位置不回缩;
                            • 手柄方便左右手操作,活动部件设有保护套,保证操作者安全;
                            • 可配链条做牵引作业。

                            液压扩张器技术参数:

                            项目 参数
                            最大扩张距离 ≥650 mm
                            额定工作压力 63Mpa
                            额定扩张力 42 KN
                            最大扩张力 120 KN
                            空载张开时间(机动泵供油) ≤30 s
                            空载闭合时间(机动泵供油) ≤25 s
                            质量(工作状态) ≤19 kg
                            尺寸:长×宽×高 730×230×190mm

                            液压扩张器用途:

                            JIAOTONGSHIGUJIUYUAN DIZHENDENGZAIHAIJIUYUAN YIWAISHIGUJIUYUAN;YIDONGHEJUSHENGZHANGAIWU,QIAOKAIFENGXIBINGKUOCHONGWEITONGDAO;SHIJINSHUJIEGOUBIANXING,SILIECHETIBIAOMIANGANGBAN;PEIHEQIANLALIANQINGCHUDAOLUSHANGZHANGAIWU

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