<listing id="d3tpj"><ol id="d3tpj"></ol></listing><delect id="d3tpj"></delect>

      <strike id="d3tpj"><i id="d3tpj"></i></strike>

          <nobr id="d3tpj"><dfn id="d3tpj"><mark id="d3tpj"></mark></dfn></nobr>
          <noframes id="d3tpj">

            <dfn id="d3tpj"><del id="d3tpj"><th id="d3tpj"></th></del></dfn>

              <var id="d3tpj"></var>
              <thead id="d3tpj"><del id="d3tpj"></del></thead>
                <thead id="d3tpj"><output id="d3tpj"><th id="d3tpj"></th></output></thead>

                <pre id="d3tpj"></pre>

                  <menuitem id="d3tpj"></menuitem>

                  <menuitem id="d3tpj"></menuitem>
                  網站導航

                  新聞中心

                  當前位置: 主頁 > 新聞中心
                  進口高溫蒸汽減壓閥的產品特點
                  時間:2020-10-15 23:39 點擊次數:
                  進口高溫蒸汽減壓閥產品簡介:
                  進口高溫蒸汽減壓閥,High temperature steam reducing valve,是指用于高溫熱蒸汽或者高溫飽和蒸汽場合,比如蒸汽溫度為200℃,蒸汽溫度250℃,蒸汽溫度300℃,蒸汽溫度400℃,蒸汽溫度450℃的蒸汽管道,能將閥前的蒸汽壓力減到所需要的出口壓力,并將壓力穩定在所需要的壓力值的減壓閥,屬于可調式先導活塞式減壓閥。由主閥和導閥兩部分組成。主閥主要由閥座、閥閥盤、活塞、缸套、彈簧等零件組成。導閥主要由閥座、閥瓣、膜片、彈簧、調節彈簧等零件組成。通過調節調節彈簧壓力設定出口壓力,利用膜片傳感出口壓力變化,通過導閥啟閉驅動活塞調節主閥節流部位過流面積的大小,實現減壓穩壓功能。進口高溫蒸汽減壓閥主要用于高溫蒸汽管路,起到減壓穩壓作用。
                   
                  Brief introduction of imported high temperature steam pressure reducing valve:
                   
                  High temperature steam reducing valve imported from German rock "de lock" Valve is used for high temperature hot steam or high temperature saturated steam occasions, such as steam temperature of 200 ℃, steam temperature of 250 ℃, steam temperature of 300 ℃, steam temperature of 400 ℃ and steam temperature of 450 ℃. It can reduce the steam pressure in front of the valve to the required outlet pressure and stabilize the pressure at the required pressure value. It belongs to the adjustable pilot piston type pressure reducing valve Pressure valve. It consists of main valve and pilot valve. The main valve is mainly composed of valve seat, valve disc, piston, cylinder liner, spring and other parts. The pilot valve is mainly composed of valve seat, disc, diaphragm, spring, adjusting spring and other parts. Through adjusting the spring pressure to set the outlet pressure, the diaphragm is used to sense the change of outlet pressure, and the pilot valve is opened and closed to drive the piston to adjust the size of the main valve throttling area, so as to realize the function of pressure reduction and pressure stabilization. The imported high temperature steam pressure reducing valve is mainly used in high temperature steam pipeline to reduce pressure and stabilize pressure.
                   
                  進口高溫蒸汽減壓閥結構特點:
                  1、提高了對出口壓力變化的傳感效能,提高了靈敏度,大大降低了因上游壓力變化,流量變化等因素引起的壓力偏差。
                  2、改善了流線分布,降低了噪聲。
                  3、改進了密封面結構,延長了密封面壽命。
                  4、本質安全,可用于危險區域(E型除外)。
                   
                  Structural features of imported high temperature steam pressure reducing valve:
                  1. It improves the sensing efficiency and sensitivity of outlet pressure change, and greatly reduces the pressure deviation caused by upstream pressure change and flow rate change.
                   
                  2. The streamline distribution is improved and the noise is reduced.
                   
                  3. The structure of the sealing surface is improved and the service life of the sealing surface is prolonged.
                   
                  4. Intrinsically safe, can be used in hazardous areas (except type E).

                  閥門是一種用途比較為廣泛的設備,幾乎可以在任何地方找到,閥門活躍在街道下、房屋里、發電廠和造紙廠、精煉廠以及各種各樣的基礎設施和工業設施中。也可以理解為我們日常生活中都離不開閥門了。
                  進口高溫蒸汽減壓閥的產品特點(圖1)

                  如果您有任何問題,請跟我們聯系!

                  聯系我們

                  Copyright © 2020 萊恩泵閥制造(珠海)有限公司 版權所有 備案號:粵ICP備20030173號-1 XML地圖 技術支持:125網絡主機

                  地址:珠海市前山港昌路598號2005商鋪之一

                  在線客服 聯系方式 二維碼

                  服務熱線

                  13824185985

                  掃一掃,關注我們

                  影音先锋每日资源av更新,日本一区二区三区高清在线播放,2019亚洲а∨天堂在线播放,国产日韩在线是看高清视频手机,人妻少妇精品专区性色av,人妻有码中文字幕bd高清,9久热久re爱免费精品视频,综合在线欧美综合下一页,1000部无码免费视频,中文字幕之无码免费不卡视频