錐形面閥 的英文怎麼說
中文拼音 [zhuīxíngmiànfá]
錐形面閥
英文
taper seat valve-
Non - lubricated, tapered plug assures tight seal with low breakout torque. constructed of hardened materials with optional hard facing
無潤滑,錐形閥塞確保緊密密封,並且具有很低的啟動扭矩。有硬化材料構造而成,配置備選硬面。Raised, conical seat prevents solids build - up from interfering with seal. seat is hardfaced with stellite to meet severe service. alternative space age alloys are also used
凸起的、錐形閥座避免實心顆粒淤積影響密封。閥座採用鎢鉻鈷合金進行硬面處理,能夠經受惡劣環境的考驗。也可採用航空工業用合金製作的閥座。Flanged wall valves, at right angles, for controlling gas appliances, with tapered rotating section, for built - in brass piping and with g 1 2 connection
煤氣控制裝置.裝配式黃銅管路和連接管節的錐形轉動截面帶法蘭直角壁閥Seat face stellited, ground and lapped to a mirror finish. conical seat machined to 8 rms
閥座面為鎢鉻鈷合金,經過研磨拋光達到鏡面光潔度。錐形閥座經過機加工,精度達到8rms 。Squares with tapered and parallel sides for valves for shipboard use
船上閥用帶有錐形和平行面的直角器The taper stem head then transfers a vertical closing force to a lateral force which positively seats the knife against the seat face
然後錐形閥桿頭將垂直關閉力轉換成側向力,將閘刀放置到閥座表面上。分享友人