化工管道設計技術詞匯(中英對照表)- 常用閥類名稱 |
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1.6.2 常用閥
(1)閘閥 gate valve 平行雙閘板 double disc parallel seat 開口楔形閘板 split wedge 撓性整體楔形閘扳 flexible solid wedge 整體楔形閘板 solid wedge 塞型閘閥 plug gate valve 直通型閘閥 through conduit gate valve (2) 截止閥 globe valve 球心型閥盤 globe type disc 塞型閥盤 plug type disc 可轉動的閥盤 swivel disc (3) 節流閃閥 throttle valve 針閥 needle valve (4) 角閥 angle valve (5) Y型閥(Y 型閥體截止閥) Y-valve (Y-body globe valve) (6) 球閥 ball valve 三通球閥 3-way ball valve 裝有底軸的 trunnion mounted 耐火型 fire safe type 浮動球型 floating ball type 防脫出閥桿 blowout proof stem (7) 蝶閥 butterfly valve 對夾式(薄片型) wafer type 凸耳式 lug type 偏心閥板蝶閥 offset disc burerfly valve; eccentric butterfly valve 斜閥盤蝶閥 canted disc butterfly valve 連桿式蝶閥 link butterfly valve 8) 柱塞閥 piston type valve (9) 旋塞閥 plug valve 三通旋塞閥 three-way plug valve 四通旋塞閥 four-way plug valve 旋塞 cock 襯套旋塞 sleeve cock (10) 隔膜閥 diaphragm valve 橡膠襯里隔膜閥 rubber lined diaphragm valve 直通式隔膜閥 straight way diaphragm valve 堰式隔膜閥 weir diaphragm valve (11) 夾緊式膠管閥 pinch valve(用于泥漿、粉塵等) (12) 止回閥 check valve 升降式止回閥 lift check valve 旋啟式止回閥 swing check valve, flap check valve 落球式止回閥 ball check valve 彈簧球式止回閥 spring ball check valve 雙板對夾式止回閥 dual plate wafer type check valve 無撞擊聲止回閥 non-slam cheek valve 底閥 foot valve 切斷式止回閥 stop check valve; non-return valve 活塞式止回閥 piston check valve 斜翻盤止回閥 tilting disc check valve 蝶式止回閥 butterfly check valve
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2007-08-06
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