特點：
工業(yè)閥門優(yōu)秀的低泄漏閥桿密封填料；安裝方便，不用現(xiàn)場測量和切割；自潤滑，不硬化，使用壽命長；化學適用性強，使用介質范圍廣；能耐極限溫度振蕩和機械振動。
Characteristics:
Excellent low leakage stem seal packing for industrial valves;Easy installation, no on-site measurement and cutting;Self-lubrication, non-hardening, long service life;Strong chemical applicability and wide range of medium;Ability to withstand extreme temperature oscillations and mechanical vibrations.
技術參數(shù)：
耐溫范圍：-48~650℃（無氧環(huán)境）, -48~450℃（空氣環(huán)境）
Technical parameters:
Temperature tolerance range: -48~650 (anaerobic environment), -48~450 (air environment)
耐壓：≤42MPa，PH：0~14
應用范圍：
適合各種化學、氣體、油品LNG、以及海水和蒸氣等介質的動 、靜態(tài)填料密封，由其是閥門的閥桿、閥座，反應釜、往復軸的高溫連續(xù)工作，低泄漏密封要求。
Application:
Scope of application: suitable for all kinds of chemical, gas, oil, LNG, and sea water and steam medium such as dynamic and static packing seal, which is the valve stem, valve seat, the heat of the reaction kettle, reciprocating shaft work continuously, low leakage containment requirements.
