CC型超高真空插板阀 Manual Ultra-high Vacuum Gate Valve
CC型手动超高真空插板阀是以手柄带动阀板作上下运动使阀板开启或关闭。阀门用于接通或切断真空管路中的气流。超高真空插板阀适用介质为纯净空气和非腐蚀性气体。
主要技术性能 Main Technical Performance
适用范围：Applicability 105～1.3×10-7Pa
阀门漏率：Valve Leak Rate ≤1.3×10-7Pa.L/S.
适用温度：Applicable Temperature -30～+150℃
阀门开启时阀板两侧的压差：The differential pressure between the two sides of valve disc upon valve opening: ≤2.7×103Pa.
主要零件材料 Materials of Main Parts
阀体、阀板：不锈钢Body, and disc: stainless steel
密封件：氟橡胶、波纹管(轴封)、丁qing橡胶。Sealing element: Viton, bellows(shaft seal), NBR
