進口電動球閥
德國托普進口電動球閥技術參數：
閥體材料：WCB、304、316、316L 閥門口徑：DN15-600
閥門壓力：PN16-PN64 連接標準：ASME B16.10、DIN2501
控制方式：手動、氣動、電動 密封材料：PTFE、304
工作溫度：-20℃至+150℃（可以定制350℃）
Germany top valve technical parameters:
Body material: WCB, 304, 316, 316L valve diameter: DN15-600
Valve pressure: PN16-PN64 connection: ASME B16.10, DIN2501 standard
Control mode: manual, pneumatic, electric sealing material: PTFE, 304
Working temperature: -20 degrees Celsius to +150 degrees Celsius (350 degrees can be customized)
進口電動球閥產品概述：
進口電動球閥,鍛造的鑄造材料都可以確保足夠的硬度和強度zui大額定操作壓力下沒有內在缺陷施放。足量的壁厚度決定身體和適應不同的高強度螺栓閥系方便維護和足以承擔壓力管道閥門的閥內件精心設計,選擇在各種工作可靠性的工作條件。
Imported electric ball valves, forged casting materials can ensure sufficient hardness and strength of the maximum rated operating pressure without internal defects. A sufficient amount of wall thickness determines the body and adapts to different high strength bolt valve systems for easy maintenance and sufficient pressure to bear the pressure of the valve internals of the valve carefully designed to select a variety of operating conditions for reliability.
進口電動球閥特點：
1、進口電動球閥閥結構為采用全通徑或縮徑設計，流通能力大，全開時無任何流阻力。
2、進口電動球閥采用高平臺結構，與執行器直接安裝，輸入4-20mA信號及220VAC電源即可控制運轉。
3、閥桿采用內裝式，軸肩及聚四氟乙烯（或增強石墨）推力墊結構防止閥桿因管道內壓力而吹出，同時聚四氟乙烯（或增強石墨）材料減小閥門的啟閉扭矩，使操作更為省力。
4、具有防火防靜電結構，在閥桿與閥體及閥桿與球體之間設置導電彈簧，避免因靜電打火點燃易燃介質。確保系統安全。
5、電動球閥具有連線簡單，結構緊湊、尺寸小、重量輕、阻力小、動作穩定可靠等優點。
1, imported electric ball valve structure for the full size or reducing design, flow capacity, fully open without any flow resistance.
2, imported electric ball valve with a high platform structure, and the actuator directly installed, the input 4-20mA signal and 220VAC power supply to control the operation.
3, stem with built-in shoulder and PTFE (or reinforced graphite) thrust pad structure to prevent the stem and blow out for the pipe pressure, and PTFE (or reinforced graphite) materials to reduce the opening and closing torque of the valve, make the operation easier.
4, with fire anti-static structure, the conductive spring is arranged between the valve rod and the valve body and valve and ball, avoid electrostatic ignition ignite flammable medium. Ensure system security.
5, electric ball valve has simple connection, compact structure, small size, light weight, small resistance, stable and reliable operation and so on.
