Double gate disc wear-resistant ceramic gate valve

双闸板耐磨陶瓷闸阀

  • Inventors: ZHOU GENZHANG
  • Assignees: 周根章
  • Publication Date: March 24, 2010
  • Publication Number: CN-201428819-Y

Abstract

The utility model relates to a double gate disc wear-resistant ceramic gate valve which is composed of an air cylinder, an air cylinder bracket, a seal part, a valve body and a three-way valve core base, an angular rotary air cylinder is tightly fixed on the air cylinder bracket, a tooth-staggered seal part is embedded in a seal part box integrated with the valve body into a whole, and is in tightfit with a push-pull rod, the double gate disc wear-resistant ceramic gate valve specially designs the seal part, not only has long wear and corrosion resistant time, but also greatly reduces the friction resistance, is not easy to have clamping situation, effectively solves the inner and outer leakage problems and realizes clean environment and the normal operation of the system.
本实用新型涉及到一种双闸板耐磨陶瓷闸阀,它是由气缸、气缸支架、密封件、阀体、三通阀芯座所组成,通过将角旋式气缸紧固在气缸支架上,齿形交错密封件嵌入与阀体一体的密封件盒中,并与推拉杆紧密配合,双闸板耐磨陶瓷闸阀针对密封件进行了特殊设计,不仅具有抗磨、耐腐蚀时间长;而且大大减小了摩擦阻力,不易产生卡涩,有效地解决内泄、外漏,确保了环境清洁和系统正常运行。

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    CN-102392900-AMarch 28, 2012冈野集团有限公司一种平板闸阀