進口EF二閥組是按照zui高的標準生產的倒關設計扭矩低: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>。高精密度的金屬閥體與閥蓋密封以適合壓的工作要求。

進口EF二閥組（RBT德國羅博特品牌）

→產品概述

德國羅博特（RBT）品牌：進口EF二閥組是按照zui高的標準生產的倒關設計扭矩低: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>。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.

→設計特征 Design Features

緊湊而輕便；

增強四氟密封壓力裝置，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所腐蝕；

三個流量口，有合適的流量方向，集泄放閥與堵頭。

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。

→技術參數(shù)Technical parameters

工作溫度：軟座+PTFE≤92℃硬座＋石墨570℃；

入口密封按標準設置；

可靈活更換的填料從而延長其使用壽APp；

所有主要元件的原材料都是可追溯的；

*通過靜壓測試；

倒關密封延長填料壽APP；

所有材料性能結構都達到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。

→相關產品

進口調節(jié)型法蘭針型閥、進口M364W三閥組、進口WF-1-2五閥組、進口3051三閥組、進口EF二閥組、進口雙截止雙排放針閥、進口內螺紋針型閥、進口面板安裝針型閥、進口碳鋼針型閥、進口承插焊針型閥、進口卡套式針型閥、進口外螺紋針型閥、進口對焊活接針型閥、進口內外螺紋針型閥、進口一次門針型閥、進口二次門針型閥、進口角式針型閥、進口法蘭式針型閥、進口超低溫針型閥、進口微量針型調節(jié)閥、進口焊接根部閥、進口工藝截止閥、進口承插焊波紋管針型閥、進口雙卡套波紋管針型閥、進口波紋管針型閥、進口壓力表針型閥、進口氣動管路球閥、進口氣動管路截止閥、進口內螺紋二閥組、進口壓力變送器三閥組、進口共面型五閥組、進口孔板流量計、進口電磁流量計、進口渦街流量計進口1171三閥組、進口三閥組、進口二閥組、進口五閥組

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)。