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  • 氣控流體閥主要零件材料說明

    氣控流體閥

      氣控流體閥主要零件材料:

      1、閥體、閥蓋:AISI 316材質;

      2、執行器:不銹鋼/壓鑄鋁/PA66+30%GF材質;

      3、內部零件:不銹鋼/黃銅/碳鋼(表面防腐)材質;

      4、閥芯密封:PTFE;

      5、閥桿密封:PTFE+FKM;

      6、其它密封:PTFE/FKM。


    亚洲不卡无码AV大片
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