DURAVALVE球阀30400HC技术参数
Valve Size | 2" |
Part No. | Threaded 30400HC |
Weight Lbs. | 9.78 |
Cv | 270 |
Torque In-# | 480 |
ISO5211 | F05/F07 |
DURAVALVE球阀DM 340系列介绍
DuraValve 的三重阀杆密封设计可延长阀门循环寿命。 主密封件是一个锥形密封环，可牢固地安装在阀杆肩部的锥形部分上。 辅助（备用）密封由一个 O 形圈和一组 V 形填料环提供，由贝氏垫圈提供能量。 该设计调整填料压缩以补偿磨损、压力或温度波动。
• ISO 5211 直接安装垫 – 提供精确的轴对齐，无需支架和联轴器
• 3 件式外摆式设计，易于维护
• 改进的阀座材料——延长循环寿命并降低扭矩
• 防爆阀杆
• 防静电装置——所有尺寸的标准配置
• 带手柄阀门的锁定装置
• 可调“活载”阀杆密封
DuraValveʼs triple stem seal design provides for an extended valve cycle life. The primary seal is a tapered seal ring that fits firmly on a tapered portion of the stem shoulder. The secondary (back-up) seal is provided by an O-ring and a set of Vee packing rings, energized by belleville washers. This design adjusts packing compression to compensate for wear, pressure or temperature fluctuations.
• ISO 5211 Direct Mounting Pad – provides for precise shaft alignment and eliminates the need for brackets and couplings
• 3-Piece Swing Out Design for easy maintenance
• Improved Seat Material – extends cycle life and reduces torque
• Blowout Proof Stem
• Anti-Static Device – standard in all sizes
• Locking Device for valves with handle
• Adjustable “Live Loaded” Stem Seal
DURAVALVE球阀DM 340系列其他常用型号：
DURAVALVE 30400AC
DURAVALVE 30400BC
DURAVALVE 30400CC
DURAVALVE 30400DC
DURAVALVE 30400EC
DURAVALVE 30400FC
DURAVALVE 30400GC
DURAVALVE 30400HC
DURAVALVE 30400JC
DURAVALVE 30400KC
DURAVALVE BALL VALVE NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。
如果有任何关于DURAVALVE球阀30400HC的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。
If you have any question for DURAVALVE products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
DURAVALVE球阀30400HC技术参数及介绍
