品牌：RETZ瑞茨/我們一直致力于流體控制和測控領(lǐng)域的持續(xù)創(chuàng)新，始于2005……進(jìn)口焊接式氣動角座閥靠壓縮氣體控制閥門開關(guān)，通常用于短時間頻繁啟動，具有反應(yīng)靈敏，動作準(zhǔn)確,具有大流量，無水擊、無噪聲、無水錘、密封性能可靠等優(yōu)點(diǎn),是自動控制系統(tǒng)中常見的管路開關(guān)閥retz Welded pneumatic
angle seat valves rely on compressed gas to control valve opening and closing.
They are usually used for short and frequent starts, with sensitive response,
accurate action, high flow rate, no water hammer, no noise, reliable sealing
performance, and other advantages. They are common pipeline on-off valves in
automatic control systems
進(jìn)口焊接式氣動角座閥工作原理 Working principle
在非工作的狀態(tài)時，由于彈簧力作用，閥門常閉（開）
當(dāng)執(zhí)行器活塞唄壓縮氣體作用時，閥門打開（關(guān)閉）
特點(diǎn)Characteristics of pneumatic
flange angle seat valve
Y
型內(nèi)腔設(shè)計(jì)，流量比普通閥門大30 %以上;超長使用壽命Y-shaped
inner cavity design, the flow is more than 30% larger than that of ordinary
valves; Long service life
閥桿采用V 型密封，保證閥門在長時間運(yùn)轉(zhuǎn)后仍能完好無損The valve rod adopts
V-shaped seal to ensure that the valve is still intact after long-term
operation
加長防錘形導(dǎo)向和防塵密封圈Extended spindle guide and wiper
seal.
閥座設(shè)置一定的角度，從而在閥門打開時提供盡可能大的流量。The valve seat is set
at an angle to provide the greatest possible flow when the valve is opened
當(dāng)閥門處于打開狀態(tài)時，通過執(zhí)行器頂端的視窗可以看到紅色的位置指示桿。When the valve is
open, the red position indicator can be seen through the window at the top of the
actuator
自動調(diào)節(jié)雙層填料密封蓋Self-adjusting, double packing
glands.
易安裝Easy to install
反應(yīng)敏捷Fast Response
水擊作用極小Water hammer-free
汽控接口可在360°上任意選定位置Motor
control interface on the 360°Random designation position
無水擊作用（流向閥座下）Water hammer-free (Flow below
seat)
進(jìn)口焊接式氣動角座閥參數(shù)
閥體材質(zhì)：304/316
氣缸材質(zhì)：PAC（聚酰胺）、304
閥芯密封：PTFE、FKM
閥門的工作壓力應(yīng)位于 0~16/25Bar ，（蒸汽介質(zhì)在
180℃C時，工作壓力為0~10 Bar)
介質(zhì)溫度∶ -10℃ ~180℃
介質(zhì)粘度∶≤600cst（mm2/s）
規(guī)格尺寸：DN10-DN80
典型應(yīng)用--
啤酒飲料罐裝設(shè)備、加藥設(shè)備及醫(yī)療設(shè)備、高溫滅菌
化工行業(yè)、印染紡織、機(jī)械設(shè)備、發(fā)泡機(jī)械 、蒸汽系統(tǒng)、熱油循環(huán)
氫氣、氨氣、燃?xì)狻怏w工業(yè)
水/污水處理
適用介質(zhì)：水，酒精，油品，蒸汽，燃?xì)猓瑲怏w，液體，乳品飲料,藥液有機(jī)溶劑，酸堿容劑等