流体设备词汇(二)

时间:2008-04-29 09:50:25 来源:无忧雅思网 作者:
 

dy seat)
  阀座环、密封圈 seat ring
  整体(阀)座 integral seat
  堆焊(阀)座 deposited seat
  阀芯(包括密封圈、杆等内件) trim
  阀盘 disc
  阀盘密封圈 disc seat
  阀体 body
  阀盖 bonnet
  阀盖衬套 bonnet bush
  螺纹阀帽 screw cap
  螺纹阀盖 screw bonnet
  螺栓连接的阀盖 bolted bonnet (BB)
  活接阀盖(帽) union bonnet (cap)
  螺栓连接的阀帽 bolted cap (BC)
  焊接阀盖 welded bonnet (WB)
  本体阀杆密封 body stem seal
  石棉安全密封 asbestos emenen seal
  倒密封 back seal
  压力密封的阀盖 pressure-tight bonnet
  动力操纵器 powered operator
  电动操纵器 electric motor operator
  气动操纵器 pneumatic operator
  液压操纵器 hydraulic operator
  快速操纵器 quick-acting operator
  滑动阀杆 sliding stem
  正齿轮传动 spur gear operated
  伞齿轮传动 bevel gear operated
  扳手操作 wrench operated
  链轮 chain wheel
  手轮 hand wheel
  手柄 hand lever (handle)
  气缸(或液压缸)操纵的 cylinder operated
  链条操纵的 chain operated
  等径孔道 full bore; full port
  异径孔道 reducing bore, reduced port,venturi port
  短型 short pattern
  紧凑型(小型) compact type
  笼式环 lantern ring
  压盖 gland
  阀杆填料 stem packing
  阀盖垫片 bonnet gasket
  升杆式(明杆) rising stem (RS)
  非升杆式(暗杆) non-rising stem (NRS)
  指示器/限位器 indicator/stopper
  注油器 grease injector
  可更换的阀座环 renewable seat ring
  
  1.6.2 常用阀
  
  (1)闸阀 gate valve
  平行双闸板 double disc parallel seat
  开口楔形闸板 split wedge
  挠性整体楔形闸扳 flexible solid wedge
  整体楔形闸板 solid wedge
  塞型闸阀 plug gate valve
  直通型闸阀 through conduit gate valve
  (2) 截止阀 globe valve
  球心型阀盘 globe type disc
  塞型阀盘 plug type disc
  可转动的阀盘 swivel disc
  (3) 节流闪阀 throttle valve
  针阀 needle valve
  (4) 角阀 angle valve
  (5) Y型阀(Y 型阀体截止阀) Y-valve (Y-body globe valve)
  (6) 球阀 ball valve
  三通球阀 3-way ball valve
  装有底轴的 trunnion mounted
  耐火型 fire safe type
  浮动球型 floating ball type
  防脱出阀杆 blowout proof stem
  (7) 蝶阀 butterfly valve
  对夹式(薄片型) wafer type
  凸耳式 lug type
  偏心阀板蝶阀 offset disc burerfly valve; eccentric butterfly valve
  斜阀盘蝶阀 canted disc butterfly valve
  连杆式蝶阀 link butterfly valve
  8) 柱塞阀 piston type valve
  (9) 旋塞阀 plug valve
  三通旋塞阀 three-way plug valve
  四通旋塞阀 four-way plug valve
  旋塞 cock
  衬套旋塞 sleeve cock
  (10) 隔膜阀 diaphragm valve
  橡胶衬里隔膜阀 rubber lined diaphragm valve
  直通式隔膜阀 straight way diaphragm valve
  堰式隔膜阀 weir diaphragm valve
  (11) 夹紧式胶管阀 pinch valve(用于泥浆、粉尘等)
  (12) 止回阀 check valve
  升降式止回阀 lift check valve
  旋启式止回阀 swing check va

9 7 3 1 2 3 4 4 8 :

 

责任编辑:joyyy

 
 
 
 
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