進口EF二閥組（RBT德國羅博特品牌）
→產(chǎn)品概述
德國羅博特（RBT）品牌：進口EF二閥組是按照zui高的標準生產(chǎn)的倒關(guān)設(shè)計扭矩低:可附帶泄放閥與堵頭;既輕便又易于操作軟座壓力6000PS1(414BAR):硬座工作壓力10000PS1 (690BAR>實踐者。高精密度的金屬閥體與閥蓋密封以適合壓的工作要求。
Germany Robert RBT import EF 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.
→設(shè)計特征 Design Features
緊湊而輕便約定管轄；
增強四氟密封壓力裝置數據，閥桿操作時無泄漏；
螺紋下的密封填料可以防止螺紋被流體介質(zhì)所腐蝕薄弱點；
三個流量口覆蓋範圍，有合適的流量方向，集泄放閥與堵頭積極性。
Compact and lightweight奮勇向前；
Pressure responsive PTFE packing seal arrangement positive no slack stem action；
Packing seal below actuating threads to prevent thread contamination by the process medium實施體系；
Three flow ports組建，with preferred flow indicated，with vent plug and block plug效果較好。
→技術(shù)參數(shù)Technical parameters
工作溫度：軟座+PTFE≤92℃硬座＋石墨570℃重要的意義；
入口密封按標準設(shè)置；
可靈活更換的填料從而延長其使用壽APp等多個領域；
所有主要元件的原材料都是可追溯的再獲；
*通過靜壓測試；
倒關(guān)密封延長填料壽APP應用擴展；
所有材料性能結(jié)構(gòu)都達到NACE MR-01-75版本要求體驗區。
Temperature rating up to 92℃ with soft seat&PTFE packing;upto 570℃with metal seat&graphite packing增多；
Ingress seals fitted as standard；
Flexible packing for replacement can extend field life further有望；
Full material traceability of main components進一步推進；
* Hydrostatic testing；
Back sealing stem to extend packing life方案；
Materials of contruction can be supplied to meet the requirements of NACE MR-01-75 latest revision應用的選擇。
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德國羅博特（RBT）閥門集團有限公司中國總代理(上海波昂閥門一級代理商)。
