閥導桿 的英文怎麼說
中文拼音 [fádǎogǎn]
閥導桿
英文
ale tail rod-
Stainless steel shaft bearings coated with nickel - reinforced ptfe for perfect stem guiding and smooth closing
不銹鋼軸軸承外層塗敷鎳強化聚四氟乙烯,用於完善閥桿導向和平滑關閉。Another important aspect in the manufacture of these valves is the clearances at the critical metal interfaces ( wedge / body guides, stem / back seat bushing, etc. )
這種閥門的製造中的另一個重要方面是關鍵金屬表面(楔形閘板/閥體導向,閥桿/后閥座襯套,等等)的之間的間隙。Gate guides and lugs. 180 guiding for the moving gate, while jambs at the bottom hold the knife gate to assure proper seating
閘板導桿和凸耳。當底部側板為了保證提供恰當閥座時而夾住刀閘時, 180導桿用於閘板的移動。Valve tappet guide
閥挺桿導承Valve spindle guide
閥桿導承Valve stem guide
閥桿導承Valve - stem guide
閥桿導承Valve rod guide
閥桿導承The shaft is guided by teflon - coated bearings to protect against deflection
閥桿通過特氟隆塗敷的軸承引導,以確保不會偏轉。Series 415 steam safety valves feature a stainless steel spring, a top guided stem and non - stick teflon ? disc to metal seating to assure positive shutoff
系列415蒸汽安全閥配置不銹鋼彈簧,一個頂部引導閥桿和不卡住特氟隆閥瓣對金屬閥座密封,確保絕對關閉。This causes uneven regulation and excessive stem wear
這將導致調節不均勻和閥桿磨損過度。The disc is stem guided on all sizes
所有通徑閥門的這種閥瓣是通過閥桿引導的。Regularly check whether actions of inhalation, exhalation discs are flexible, and the sealing contact surface of leader and disc is damaged, if so, should be replaced immediately
定期檢查吸入、呼出閥盤動作是否靈活,導桿及閥盤接觸密封面有無損壞,如有損壞應立即更換。Make sure the diaphragm tab and compressor guides are properly located in their body slots by rotating the handle counterclockwise until the stem is in the full up position
通過逆時針方向旋轉手柄,直到閥桿位於完全上升的位置,確保隔膜接頭片和壓縮裝置導架位於閥體上的相應的槽上。The serious troubles may be take place when the fouling is generated on main vapor valves, monitor valves and the valve
若主汽閥、調節閥以及抽汽逆止閥的閥桿上結垢引起卡澀,還可能導致汽輪機發生嚴重事故。No stem guide in bottom flange to collect dirt. these valves are self - aligning and the guiding of the disc is independent of the bolted bottom flange
底部法蘭內不需要閥桿引導,避免淤積污垢。這些閥門是自我對齊,閥瓣的引導不依賴于螺栓底部法蘭。Unlike any other design, the stem head slides inside a circular cavity on the stem guides in the body and bonnet, and is connected to the knife blade by a taper slot
與其它結構不同,這種閥門的閥桿頭部在圓形空腔內滑動,由閥體和閥帽內部引導運動,通過錐形槽連接到閘刀上。The main contents are as following : 1. according to the basic theory of hydraulic - servo system, research deeply the mathematical modal of four - connection valve - controlled hydraulic cylinder, built up the transfer function of four - connection valve - controlled hydraulic cylinder and analyze it ' s dynamic character
主要研究內容如下: 1根據液壓伺服系統的基本理論,對四通閥控單出桿液壓缸的數學模型進行了深入研究,推導了四通閥控單出桿液壓缸的傳遞函數,並對其動態特性進行了分析。To assure trouble - free check valve operation and shutoff operation, the valve should be periodically opened and closed to keep valve seat and valve disc guide stem free of build up of system contaminants
為了確保無故障止回閥運行和關閉運行,閥門應該定期開啟和關閉,以保持閥座和閥瓣引導閥桿避免系統污染物淤積。分享友人