凍閥 的英文怎麼說
中文拼音 [dòngfá]
凍閥
英文
frost valve-
This watts / flippen float valve product guide features high quality, reliable control assemblies and components that provide make up water for pressure washers, cooling towers, heat transfer units, cattle watering tanks, refrigeration units, and for many other applications where float valves are required
這種美國瓦茨/ flippen浮球閥的特點在於其優質、控制可靠的部件，為壓力清洗裝置，冷卻塔，熱傳送裝置，牲畜水塔，冷凍裝置，以及其他各種要求浮球閥的應用提供補給水。Screwed caps for valves for refrigerant circuits, nominal pressure 25 bar
公稱壓力25巴的冷凍電路的閥門的螺紋蓋板If the hose is left on the figure 85 and 90m in freezing weather, the valve ' s self - draining feature will protect the sillcock from freeze damage if : 1 ) the nozzle is not left affixed to the hose ; and 2 ) the entire hose length is on a plane lower than the fixed position of the frostproof sillcock
如果型號85和90m的軟管位於冰凍氣候中，閥門的自排泄功能將會保護灑水龍頭不會凍壞，如果： 1 ）灑水龍頭出口沒有連接軟管；或2 ）整個軟管長度都位於防凍灑水龍頭的連接點下方。The key to the figure 85 and 90m being able to withstand and operate in freezing weather is that the closing member ( seat disc ) is inside the heated building
型號85和90m能夠承受冰凍氣候並且在冰凍氣候下正常運行的主要原因是由於關閉部件（閥座閥瓣）是位於有暖氣的建築物內部。In this case, tightly fitting dampers are required to prevent reverse thermosiphoning at night, which could freeze water in the heat exchanger coil
在這種情況下，需要緊密配合的閥來阻止夜間反向虹吸，以防止水在熱交換器盤管中被冷凍。Temperature and pressure relief valve properly installed with a discharge line run to an open drain and protected from freezing
正確安裝降溫減壓安全閥，並配置排泄管引導至一個敞開的排水口，並確保不會被凍結。Elbow valves for refrigerant circuits ; nominal pressure 25 bar
公稱壓力25巴的冷凍電路的彎管閥Make sure the discharge of this valve is directed to an open drain and protected from freezing
要確保閥門排泄的水直接排放到一個暢通的排水口，並保證不會凍結。Besides, parker is also a famous supplier for refrigeration and air conditioning components including all kinds of sporlan products, such as mechanical and electric expansion valves, solenoid valves, filter driers, sight glasses, level master liquid controls, mechanical and electric pressure regulating valves, check valves, shut off valves, oil separators, and other industrial valves for r717 etc
除此之外，派克漢尼汾還是一家全球著名的冷凍與空調另部件的供應商，其中包括美國斯坡蘭生產的各種產品，如，機械的和電子的膨脹閥，電磁閥，乾燥過濾器，視鏡，液位控制器，機械的和電子的壓力調節閥，單向閥，截止閥，油分及工業用氨閥等等。Through - valves for refrigerant circuits, nominal pressure 25 bar
公稱壓力25巴的冷凍電路的直通截止閥When the system finishes water supply, this valve can automatically supplement air into the sealed water pipe, which can be evacuated just to open the valve at the outlet, suitable for the evacuation and freeze - proof system of water supply etc. facilities
自動充氣排空管系統供水完成後，該閥可自動補充空氣進入密封水管，將下水端閥門打開即可實現水管的排空，適用於供水等設備的排防凍系統Water inside the pvb freezes from the outside - inward
這種壓力真空斷路閥內部水是從外部往裡冰凍的。This is to prevent the seat area from being exposed to freezing temperatures
這可防止閥座區域不會暴露在冰凍溫度中。Liquefied petroleum gases. assessment of the dryness of propane. valve freeze method
液化石油氣.丙烷乾燥度的評定.閥門冷凍法Control through valves for refrigerant circuits, nominal pressure 25 bar
公稱壓力25巴的冷凍電路的控制直通閥Temperature and pressure relief valve properly installed with a discharge line plumbed to an open drain and protected from freezing
正確安裝降溫減壓安全閥，並配置排泄管引導至一個敞開的排水口，並確保不會被凍結。As shown on the schematic drawing on the right, the closing member ( stem and disc assembly ) of the figure 85 or 90m frostproof sillcock operates by turning the handle in a clockwise manner to close and counter - clockwise to open
正如右側示意圖所示，型號85或90m防凍灑水龍頭上最靠近的部件（閥桿和閥瓣總成） ，是通過順時針方向旋轉手柄來實現旋轉關閉和逆時針方向旋轉開啟。The relief valve shall be repeatable, automatically re - seating when the pressure within the valve is below the set point of the freeze relief valve
這種安全閥應該是可更換的，並且當閥門內部壓力低於冰凍安全閥壓力設置點時，能夠自動重新密封。Liquefied petroleum gases - assessment of the dryness of propane - valve freeze method iso 13758 : 1996 ; german version en iso 13758 : 1996
液化石油氣.丙烷乾燥度評估.閥門凍結法分享友人