Trim Designed for Stability—Post guiding provides valve plug stability with less chance of a sticking valve plug due to non-lubricating or sticky process fluids or build-up of entrained solids. Post guiding stabilizes the valve plug at all points in its travel range to reduce vibration, mechanical noise, and trim wear.

Performance+ Seat Ring—Flow-straightening, vaned seat ring is available in full port and first reduction port sizes. It offers excellent open- and closed-loop performance and may be used as a direct replacement for the non-vaned seat ring. The Fisher valve division recommends that the Performance+ seat ring be used for non-viscous, flow-up, liquid applications.

Compliance with the Clean Air Act— ENVIRO-SEAL packing systems that provide an improved stem seal to help prevent the loss of process fluid are available. These packing systems feature PTFE, Graphite ULF, or duplex packing with live-loading for reduced packing maintenance.

Reliability—The process fluid flows through the trim, flushing away solid deposits above and below the guide bushing, thus reducing the possibility of a sticking valve plug.

Easy Maintenance—Quick-change trim, with a clamped-in seat ring, reduces the disassembly time. The valve body can stay in the pipeline during removal of trim parts for inspection or maintenance.

上海能熾公司核心業務分類說明：

1>◆:FISHER品牌：FISHER燃氣減壓閥，FISHER燃氣調壓器，FISHER燃氣調壓閥，FISHER工業調壓器，FISHER液體調壓器，FISHER泄壓閥，FISHER氮封閥，FISHER安全閥，FISHER放散閥，FISHER背壓閥，FISHER背壓閥，FISHER保位閥，FISHER控制調節閥，FISHER氣動調節閥，FISHER電動調節閥，FISHER閥籠，FISHER閥位指示器，FISHER指揮器，FISHER閥芯，FISHER皮膜等.

2>◆:TARTARINI品牌：TARTARINI燃氣調壓器，TARTARINI燃氣減壓閥，TARTARINI安全閥，TARTARINI調節閥，TARTARINI控制閥，TARTARINI切斷閥，TARTARINI閥位指示器，TARTARINI指揮器,TARTARINI皮膜，TARTARINI閥口墊，TARTARINI閥位指示器等

3>◆:KIMRAY品牌：KIMRAY高壓調壓器，KIMRAY中壓調壓器，KIMRAY氣動調節閥，KIMRAY球閥，KIMRAY壓力表，KIMRAY皮膜，KIMRAY填料,KIMRAY維修包等

4>◆:BELGAS品牌：BEGLAS高壓調壓器，BELGAS中壓減壓閥，BELGAS背壓閥，BELGAS控制閥，BELGAS皮膜，BELGAS配件等.