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进口JK-2二阀组
【产品概述】
德国RBT进口JK-2系列多管路针型阀是按照**的标准生产的倒关设计扭矩低:可附带泄放阀与堵头;既轻便又易于操作软座压力6000PS1(414BAR):硬座工作压力10000PS1 (690BAR>。高精密度的金属阀体与阀盖密封以适合压的工作要求。
Germany RBT import JK-2 series multiport needle valve is designed with the most compactand economical pattern with lightweight and low torque for easy operation, and rated up to 6000PS1(414BAR)@200 F with soft seat,10000PS1(690BAR)@200 F with metal seat. It has a high integrity metal to metal body bonnet seal suitable for high pressure use.
【设计特征 Design Features】
紧凑而轻便；
食四氟密封压力装置，阀杆操作时**无泄漏；
螺纹下的密封填料可以防止螺纹被流体介质所腐蚀；
三个流量口，有合适的流量方向，集泄放阀与堵头。
Compact and lightweight；
Pressure responsive PTFE packing seal arrangement positive no slack stem action；
Packing seal below actuating threads to prevent thread contamination by the process medium；
Three flow ports，with preferred flow indicated，with vent plug and block plug。
【技术参数Technical parameters】
工作温度：软座+PTFE≤92℃硬座＋石墨570℃；
入口密封按标准设置；
可灵活更换的填料从而延长其使用寿APp；
所有主要元件的原材料都是可追溯的；
**通过静压测试；
倒关密封延长填料寿APP；
所有材料性能结构都达到NACE MR-01-75**版本要求。
Temperature rating up to 92℃ with soft seat&PTFE packing;upto 570℃with metal seat&graphite packing；
Ingress seals fitted as standard；
Flexible packing for replacement can extend field life further；
Full material traceability of main components；
** Hydrostatic testing；
Back sealing stem to extend packing life；
Materials of contruction can be supplied to meet the requirements of NACE MR-01-75 latest revision。 |
