日本SMC带气缓冲的薄型气缸,SMC气缸
SMC带气缓冲的薄型气缸的汽缸结合面的研刮一般有两种方法:
⑴是不紧结合面的螺栓,用千斤顶微微推动上缸前后移动,根据下缸结合面红丹的着色情况来研刮。这种方法适合结构刚性强的高压缸。
⑵是紧结合面的螺栓,根据塞尺的检查结合面的严密性,测出数值及压出的痕迹,修刮结合面,这种方法可以排除汽缸垂弧对间隙的影响。
⒉采用适当的汽缸密封材料
因汽轮机汽缸密封剂还没有统一的国家标准和行业标准,制作原料和配方也各不相同,产品质量参差不齐;在选择汽轮机汽缸密封剂时,就要选在行业内有口碑,产品质量有保证的正规生产厂家,以保证检修处理后汽缸的严密性。
⒊局部补焊的方法
由于汽缸结合面被蒸汽冲刷或腐蚀出沟痕,选用适当的焊条把沟痕添平,用平板或平尺研出痕迹,研刮焊道和结合面在同一平面内。汽缸结合面变形较大或是漏汽严重时,在下缸的结合面补焊一条或两条10—20mm宽的密消除间隙封带,然后用平尺或是扣上缸测量,并涂红丹研刮,直到消除间隙。此操作的工艺也很简单,焊前预热汽缸至150℃,然后在室温下进行分段退焊或跳焊。选用奥氏体焊条,如A407、A412,焊后用石棉布覆盖保温缓冷。待冷却室温后进行打磨修刮。
⒋汽缸结合面的涂镀或喷涂
当汽缸结合面大面积漏汽,间隙在0.50mm左右时,为了减少研刮的工作量,可用涂镀的工艺。用汽缸做阳极,涂具做阴极,在汽缸的结合面上反复涂刷电解溶液,涂层的厚度要根据汽缸结合面间隙的大小而定,涂层的种类要根据汽缸的材料和修刮的工艺而定。喷涂就是用专用的高温火焰喷枪把金属粉末加热至熔化或达到塑性状态后喷射于处理过的汽缸表面,形成一层具有所需性能的涂层方法。其特点就是设备简单,操作方便涂层牢固,喷涂后汽缸温度仅为70℃—80℃不会使汽缸产生变形,而且可获得耐热,耐磨,抗腐蚀的涂层。注意的是在涂渡和喷涂前都要对缸面进行打磨、除油、拉毛,在涂渡和喷涂后要对涂层进行研刮,保证结合面的严密。
日本SMC带气缓冲的薄型气缸,SMC气缸
RQ20-KIT 带气缓冲的薄型气缸 SMC
RQ-20RP8731A020 带气缓冲的薄型气缸 SMC
RQ-20RP8731A025 带气缓冲的薄型气缸 SMC
RQ-20RP8731A030 带气缓冲的薄型气缸 SMC
RQ-20RP8731A040 带气缓冲的薄型气缸 SMC
RQ-20RP8731A050 带气缓冲的薄型气缸 SMC
RQ-20RP8731B015 带气缓冲的薄型气缸 SMC
RQ-25-05-P8732 带气缓冲的薄型气缸 SMC
RQ25-KIT 带气缓冲的薄型气缸 SMC
RQ-25RP8732A020 带气缓冲的薄型气缸 SMC
RQ-25RP8732A025 带气缓冲的薄型气缸 SMC
RQ-25RP8732A030 带气缓冲的薄型气缸 SMC
RQ-25RP8732A040 带气缓冲的薄型气缸 SMC
RQ-25RP8732A050 带气缓冲的薄型气缸 SMC
RQ-25RP8732B015 带气缓冲的薄型气缸 SMC
RQ-32-05-P8733 带气缓冲的薄型气缸 SMC
RQ-32H-U1R00175 带气缓冲的薄型气缸 SMC
RQ-32HU1R002100 带气缓冲的薄型气缸 SMC
RQ32-KIT 带气缓冲的薄型气缸 SMC
RQ32RAP8733A020 带气缓冲的薄型气缸 SMC
RQ32RAP8733A025 带气缓冲的薄型气缸 SMC
RQ32RAP8733A030 带气缓冲的薄型气缸 SMC
RQ32RAP8733A040 带气缓冲的薄型气缸 SMC
RQ32RAP8733A050 带气缓冲的薄型气缸 SMC
RQ32RAP8733A075 带气缓冲的薄型气缸 SMC
RQ32RAP8733A100 带气缓冲的薄型气缸 SMC
RQ32RBP8733A020 带气缓冲的薄型气缸 SMC
RQ32RBP8733A025 带气缓冲的薄型气缸 SMC
RQ32RBP8733A030 带气缓冲的薄型气缸 SMC
RQ32RBP8733A040 带气缓冲的薄型气缸 SMC
RQ32RBP8733A050 带气缓冲的薄型气缸 SMC
RQ32RBP8733A075 带气缓冲的薄型气缸 SMC
RQ32RBP8733A100 带气缓冲的薄型气缸 SMC
RQ32-U1R001-75 带气缓冲的薄型气缸 SMC
RQ32-U1R002-100 带气缓冲的薄型气缸 SMC
RQ32-U1S001-60 带气缓冲的薄型气缸 SMC
RQ-40-05-P8734 带气缓冲的薄型气缸 SMC
RQ40-KIT 带气缓冲的薄型气缸 SMC
RQ40RAP8734A020 带气缓冲的薄型气缸 SMC
RQ40RAP8734A025 带气缓冲的薄型气缸 SMC
RQ40RAP8734A030 带气缓冲的薄型气缸 SMC
RQ40RAP8734A040 带气缓冲的薄型气缸 SMC
RQ40RAP8734A050 带气缓冲的薄型气缸 SMC
RQ40RAP8734A075 带气缓冲的薄型气缸 SMC
RQ40RAP8734A100 带气缓冲的薄型气缸 SMC
RQ40RBP8734A020 带气缓冲的薄型气缸 SMC
RQ40RBP8734A025 带气缓冲的薄型气缸 SMC
RQ40RBP8734A030 带气缓冲的薄型气缸 SMC
RQ40RBP8734A040 带气缓冲的薄型气缸 SMC
RQ40RBP8734A050 带气缓冲的薄型气缸 SMC
RQ40RBP8734A075 带气缓冲的薄型气缸 SMC
RQ40RBP8734A100 带气缓冲的薄型气缸 SMC
RQ40-U1S001-30 带气缓冲的薄型气缸 SMC
RQ-50-05-P8735 带气缓冲的薄型气缸 SMC
RQ-50-31P8735AR 带气缓冲的薄型气缸 SMC
RQ50-KIT 带气缓冲的薄型气缸 SMC
RQ50RAP8735A030 带气缓冲的薄型气缸 SMC
RQ50RAP8735A040 带气缓冲的薄型气缸 SMC
RQ50RAP8735A050 带气缓冲的薄型气缸 SMC
RQ50RAP8735A075 带气缓冲的薄型气缸 SMC
RQ50RAP8735A100 带气缓冲的薄型气缸 SMC
RQ50RBP8735A030 带气缓冲的薄型气缸 SMC
RQ50RBP8735A040 带气缓冲的薄型气缸 SMC
RQ50RBP8735A050 带气缓冲的薄型气缸 SMC
RQ50RBP8735A075 带气缓冲的薄型气缸 SMC
RQ50RBP8735A100 带气缓冲的薄型气缸 SMC
RQ50-U1R001-150 带气缓冲的薄型气缸 SMC
RQ50-U1T002-30 带气缓冲的薄型气缸 SMC
RQ50-U1T004-200 带气缓冲的薄型气缸 SMC
RQ-63-05-P8736A 带气缓冲的薄型气缸 SMC
RQ-63-07-P8736 带气缓冲的薄型气缸 SMC
RQ-63-07-P8736A 带气缓冲的薄型气缸 SMC
RQ-63H-Z-30D 带气缓冲的薄型气缸 SMC
RQ-63H-Z-50D 带气缓冲的薄型气缸 SMC
RQ-63H-Z-75D 带气缓冲的薄型气缸 SMC
RQ63-KIT 带气缓冲的薄型气缸 SMC
RQ63RAP8736B030 带气缓冲的薄型气缸 SMC
RQ63RAP8736B040 带气缓冲的薄型气缸 SMC
RQ63RAP8736B050 带气缓冲的薄型气缸 SMC
RQ63RAP8736B075 带气缓冲的薄型气缸 SMC
RQ63RAP8736B100 带气缓冲的薄型气缸 SMC
RQ63RBP8736B030 带气缓冲的薄型气缸 SMC
RQ63RBP8736B040 带气缓冲的薄型气缸 SMC
RQ63RBP8736B050 带气缓冲的薄型气缸 SMC
RQ63RBP8736B075 带气缓冲的薄型气缸 SMC
RQ63RBP8736B100 带气缓冲的薄型气缸 SMC
RQ-80-05-P8737A 带气缓冲的薄型气缸 SMC
RQ-80-07-P8737 带气缓冲的薄型气缸 SMC
RQ80-KIT 带气缓冲的薄型气缸 SMC
RQ80RAP8737B040 带气缓冲的薄型气缸 SMC
RQ80RAP8737B050 带气缓冲的薄型气缸 SMC
RQ80RAP8737B075 带气缓冲的薄型气缸 SMC
RQ80RAP8737B100 带气缓冲的薄型气缸 SMC
RQ80RBP8737B040 带气缓冲的薄型气缸 SMC
RQ80RBP8737B050 带气缓冲的薄型气缸 SMC
RQ80RBP8737B075 带气缓冲的薄型气缸 SMC
RQ80RBP8737B100 带气缓冲的薄型气缸 SMC
RQ-A0-05-P8738A 带气缓冲的薄型气缸 SMC
RQ-A0-07-P8738 带气缓冲的薄型气缸 SMC
RQA0RAP8738B040 带气缓冲的薄型气缸 SMC
RQA0RAP8738B050 带气缓冲的薄型气缸 SMC
RQA0RAP8738B075 带气缓冲的薄型气缸 SMC
RQA0RAP8738B100 带气缓冲的薄型气缸 SMC
RQA0RBP8738B040 带气缓冲的薄型气缸 SMC
RQA0RBP8738B050 带气缓冲的薄型气缸 SMC
RQA0RBP8738B075 带气缓冲的薄型气缸 SMC
RQA0RBP8738B100 带气缓冲的薄型气缸 SMC
RQA25-40M 带气缓冲的薄型气缸 SMC
RQA32-100 带气缓冲的薄型气缸 SMC
RQA32112DCN246J 带气缓冲的薄型气缸 SMC
RQA32-20 带气缓冲的薄型气缸 SMC
RQA32-20M 带气缓冲的薄型气缸 SMC
RQA32-25 带气缓冲的薄型气缸 SMC
RQA32-30 带气缓冲的薄型气缸 SMC
RQA32-30M 带气缓冲的薄型气缸 SMC
RQA32-40 带气缓冲的薄型气缸 SMC
RQA32-50 带气缓冲的薄型气缸 SMC
RQA32-75 带气缓冲的薄型气缸 SMC
RQA32-75M 带气缓冲的薄型气缸 SMC
RQA40-100 带气缓冲的薄型气缸 SMC
RQA40-20 带气缓冲的薄型气缸 SMC
RQA40-25 带气缓冲的薄型气缸 SMC
RQA40-25M 带气缓冲的薄型气缸 SMC
RQA40-30 带气缓冲的薄型气缸 SMC
RQA40-30M 带气缓冲的薄型气缸 SMC
RQA40-40 带气缓冲的薄型气缸 SMC
RQA40-50 带气缓冲的薄型气缸 SMC
RQA40-65M 带气缓冲的薄型气缸 SMC
RQA40-75 带气缓冲的薄型气缸 SMC
RQA40-75M 带气缓冲的薄型气缸 SMC
RQA40-80 带气缓冲的薄型气缸 SMC
RQA50-100 带气缓冲的薄型气缸 SMC
RQA50-100M 带气缓冲的薄型气缸 SMC
RQA50112DCN247J 带气缓冲的薄型气缸 SMC
RQA50-30 带气缓冲的薄型气缸 SMC
RQA50-40 带气缓冲的薄型气缸 SMC
RQA50-50 带气缓冲的薄型气缸 SMC
RQA50-50M 带气缓冲的薄型气缸 SMC
RQA50-60 带气缓冲的薄型气缸 SMC
RQA50-75 带气缓冲的薄型气缸 SMC
RQA63-30 带气缓冲的薄型气缸 SMC
RQA63-40M 带气缓冲的薄型气缸 SMC
RQA63-50 带气缓冲的薄型气缸 SMC
RQA63-50M 带气缓冲的薄型气缸 SMC
RQA63-75 带气缓冲的薄型气缸 SMC
RQB20-15 带气缓冲的薄型气缸 SMC
RQB20-20 带气缓冲的薄型气缸 SMC
RQB20-20M 带气缓冲的薄型气缸 SMC
RQB20-25 带气缓冲的薄型气缸 SMC
RQB20-30 带气缓冲的薄型气缸 SMC
RQB20-30M 带气缓冲的薄型气缸 SMC
RQB20-40 带气缓冲的薄型气缸 SMC
RQB20-50 带气缓冲的薄型气缸 SMC
RQB20-50M 带气缓冲的薄型气缸 SMC
RQB20-PS 带气缓冲的薄型气缸 SMC
RQB25-15 带气缓冲的薄型气缸 SMC
RQB25-20 带气缓冲的薄型气缸 SMC
RQB25-25 带气缓冲的薄型气缸 SMC
RQB25-25M 带气缓冲的薄型气缸 SMC
RQB25-30 带气缓冲的薄型气缸 SMC
RQB25-40 带气缓冲的薄型气缸 SMC
RQB25-40M 带气缓冲的薄型气缸 SMC
RQB25-50 带气缓冲的薄型气缸 SMC
RQB25-50M 带气缓冲的薄型气缸 SMC
RQB25-PS 带气缓冲的薄型气缸 SMC
RQB32-100 带气缓冲的薄型气缸 SMC
RQB32-20 带气缓冲的薄型气缸 SMC
RQB32-20M 带气缓冲的薄型气缸 SMC
RQB32-25 带气缓冲的薄型气缸 SMC
RQB32-25M 带气缓冲的薄型气缸 SMC
RQB32-30 带气缓冲的薄型气缸 SMC
RQB32-40 带气缓冲的薄型气缸 SMC
RQB32-50 带气缓冲的薄型气缸 SMC
RQB32-50M 带气缓冲的薄型气缸 SMC
RQB32-75 带气缓冲的薄型气缸 SMC
RQB32-PS 带气缓冲的薄型气缸 SMC
RQB40-100 带气缓冲的薄型气缸 SMC
RQB40-20 带气缓冲的薄型气缸 SMC
RQB40-20M 带气缓冲的薄型气缸 SMC
RQB40-25 带气缓冲的薄型气缸 SMC
RQB40-30 带气缓冲的薄型气缸 SMC
RQB40-40 带气缓冲的薄型气缸 SMC
RQB40-50 带气缓冲的薄型气缸 SMC
RQB40-50M 带气缓冲的薄型气缸 SMC
RQB40-75 带气缓冲的薄型气缸 SMC
RQB40-75M 带气缓冲的薄型气缸 SMC
RQB40-PS 带气缓冲的薄型气缸 SMC
RQB50-100 带气缓冲的薄型气缸 SMC
RQB50-100D 带气缓冲的薄型气缸 SMC
RQB50-30 带气缓冲的薄型气缸 SMC
RQB50-40 带气缓冲的薄型气缸 SMC
RQB50-50 带气缓冲的薄型气缸 SMC
RQB50-75 带气缓冲的薄型气缸 SMC
RQB50-PS 带气缓冲的薄型气缸 SMC
RQB63-30 带气缓冲的薄型气缸 SMC
RQB63-40 带气缓冲的薄型气缸 SMC
RQB63-75 带气缓冲的薄型气缸 SMC
RQB63-PS 带气缓冲的薄型气缸 SMC
RQG50-30 带气缓冲的薄型气缸 SMC
RQG63-50M 带气缓冲的薄型气缸 SMC
RQL20-50 带气缓冲的薄型气缸 SMC
RQL25-20 带气缓冲的薄型气缸 SMC
日本SMC带气缓冲的薄型气缸,SMC气缸