PV016R1K1T1NMMC欧式现货柱塞泵湖北普斯威德贸易有限公司欢迎您来电咨询！公司销售***:3476706755公司邮件：3476706755@***.com公司电话：13971410600联系人：普斯威德LCM3PPX02VPRDM2AA02KVGPRDM2AA02LVGPRDM2AA02LVMPRDM2AA02SVGPRDM2AA02SVGX797PRDM2AA02SVMPRDM2AA06KVCPRDM2AA06KVGPRDM2AA06LVGPRDM2AA06LVGX797PRDM2AA06LVMPRDM2AA06SVGPRDM2AA06SVGX797PRDM2AA06SVMPRDM2AA16KVGPRDM2AA16KVSPRDM2AA16LVGPRDM2AA16SNGPRDM2AA16SVGPRDM2AA16SVGX797PRDM2AA16SVMPRDM2AA16SVSPRDM2AA21KVGPRDM2AA21LVGPRDM2AA21SNGPRDM2AA21SVCPRDM2AA21SVGPRDM2AA21SVGX797PRDM2AA35KVGPRDM2AA35SVGPRDM2BB02KVCPRDM2BB02LVGPRDM2BB02LVMPRDM2BB02SVGPRDM2BB06KVGPRDM2BB06KVSPRDM2BB06LVGPRDM2BB06LVMPRDM2BB06SNGPRDM2BB06SVGPRDM2BB06SVGX797PRDM2BB06SVMPRDM2BB16KVGPRDM2BB16LVGPRDM2BB16LVGX797PRDM2BB16LVMPRDM2BB16SNGPRDM2BB16SVCPRDM2BB16SVGPRDM2BB16SVGX797PRDM2BB16SVMPRDM2BB21KVGPRDM2BB21LVGPRDM2BB21SNGPRDM2BB21SVCPRDM2BB21SVGPRDM2BB21SVGX797PRDM2BB35KVCPRDM2BB35KVGPRDM2BB35SVGPRDM2PP02KVGPRDM2PP02KVMPRDM2PP02LVGPRDM2PP02LVMPRDM2PP02SVCPRDM2PP02SVGPRDM2PP02SVMPRDM2PP02SVSPRDM2PP06KVCPRDM2PP06KVGPRDM2PP06KVS美国派克PARKER溢流阀派克PARKER单向阀派克PARKER电磁阀派克Parker比例阀派克Parker齿轮泵派克Parker充液阀派克Parker调速阀派克Parker换向阀派克Parker减压阀派克Parker节流阀派克Parker流量阀派克Parker伺服阀派克PARKER柱塞泵派克Parker叶片泵派克Parker液压泵***。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***11PSB040***1APSB040***1AZPSB040SF1APSB040SV1APSB100AF11PSB100AF11ZPSB100AF1APSB100AF1AZPSB100***11PSB100***1APSB100***1AZPSB100SF1APSB100SV1APSB160AF11PSB160AF11ZPSB160AF1APSB160AF1AX811PSB160AF1AZPSB160***11PSB160***1APSB160***1AZ油缸是工程机械***主要部件，传统的加工方法是：拉削缸体——精镗缸体——磨削缸体。采用滚压方法是：拉削缸体——精镗缸体——滚压缸体，工序是3部分，但时间上对比：磨削缸体1米大概在1-2天的时间，滚压缸体1米大概在10-30分钟的时间。投入对比：磨床或绗磨机（几万——几百万），滚压刀（1仟——几万）。滚压后，孔表面粗糙度由幢滚前Ra3.2～6.3µm减小为Ra0.4～0.8µm，孔的表面硬度提高约30%，缸筒内表面疲劳强度提高25%。油缸使用寿命若只考虑缸筒影响，提高2～3倍，镗削滚压工艺较磨削工艺效率提高3倍左右。以上数据说明，滚压工艺是***的，能大大提高缸筒的表面质量。油缸经过滚压后，表面没有锋利的微小刃口，长时间的运动摩擦也不会损伤密封圈或密封件，这点在液压行业特别重要。高压油缸高压油缸的主要原材料是钢材及其他配件，高压油缸是为挖掘机等大型基建设备、船舶、海洋工程设备和工业设备配套的关键零部件，产品属于中间产品，这也决定了本产业与上游产业原材料供应商和下游产业中相关设备制造商具有较强的关联性PRDM2PP02SVCPRDM2PP02SVGPRDM2PP02SVMPRDM2PP02SVSPRDM2PP06KVCPRDM2PP06KVGPRDM2PP06KVS美国派克PARKER溢流阀派克PARKER单向阀派克PARKER电磁阀派克Parker比例阀派克Parker齿轮泵派克Parker充液阀派克Parker调速阀派克Parker换向阀派克Parker减压阀派克Parker节流阀派克Parker流量阀派克Parker伺服阀派克PARKER柱塞泵派克Parker叶片泵派克Parker液压泵***。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***11PSB040***1APSB040***1AZPSB040SF1APSB040SV1APSB100AF11PSB100AF11ZPSB100AF1APSB100AF1AZPSB100***11PSB100***1APSB100***1AZPSB100SF1APSB100SV1APSB160AF11PSB160AF11ZPSB160AF1APSB160AF1AX811PSB160AF1AZPSB160***11PSB160***1APSB160***1AZPSB160SF11PSB160SF1APSB160SV11PSB160SV1APSB250AF11PSB250AF1APSB250AF1AZPSB250***11PSB250***11ZPSB250***1APSB250***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美国派克PARKER溢流阀派克PARKER单向阀派克PARKER电磁阀派克Parker比例阀派克Parker齿轮泵派克Parker充液阀派克Parker调速阀派克Parker换向阀派克Parker减压阀派克Parker节流阀派克Parker流量阀派克Parker伺服阀派克PARKER柱塞泵派克Parker叶片泵派克Parker液压泵***。)