【文章內(nèi)容簡介】 pipe flange 鋼管法蘭 steel pipe flange 螺紋法蘭 threaded flange 滑套法蘭（包括平焊法蘭）slipon flange(SO)。slipon welding flange 5 承插焊法蘭 socket welding flange 松套法蘭 lap joint flange(LJF)對焊法蘭 welding neckflange(WNF)法蘭蓋 blind flange, blind 孔板法蘭 orifice flange 異徑法蘭 reducing flange 盤座式法蘭 pad type flange 松套帶頸法蘭 loose hubbed flange 焊接板式法蘭 welding plate flange 對焊環(huán) welding neck collar（與stub end相似）平焊環(huán) weldingon collar 突緣短節(jié) stub end, lap 翻邊端 lapped pipe end 松套板式法蘭 loose plate flange 壓力級 pressure rating, pressure rating class 壓力—溫度等級 pressuretemperature rating 法蘭密封面，法蘭面 flange facing 突面 raised face(RF)凸面 male face(MF)凹面 female face(FMF)榫面 tongue face 槽面 groove face 環(huán)連接面 ring joint face flat face。full face(FF)光滑突面 smooth raised face(SRF)法蘭面加工 facing finish 粗糙度 roughness 光滑的 smooth 齒形 serrated 均方根 root mean square(RMS)算術(shù)平均粗糙高度 arithmetical average roughness height(AARH)配對法蘭 panionflange 螺栓圓 bolt circle(.) 墊片 Gasket(GSKT)墊片的型式 type of gasket平墊片 flat gasket 環(huán)形平墊片 flat ring gasket平金屬墊片 flat metal gasket 夾棉織物的橡膠 elastomer with cotton fabric insertion 夾石棉織物的橡膠 elastomer with asbestos fabric insertion 夾石棉織物及金屬絲加強的橡膠 elastomer with asbestos fabric insertion and with wire reinforcement 無石墨壓縮白石棉墊片 non graphited pressed white asbestos gasket 天然白橡膠墊片 natural white rubber gasket 壓縮石棉墊片 pressed asbestos class gasket 浸聚四氟乙烯的石棉墊片 PTFE impregnated asbestos gasket 夾石棉的纏繞金屬墊片 spiralwound metal gasket with asbestos filler 6 內(nèi)環(huán) inner ring 外環(huán)，外定位環(huán) outer ring 波紋金屬墊片 corrugated metal gasket 波紋金屬包嵌石棉墊片 corrugated metal gasket with asbestos inserted 雙夾套波紋金屬包石棉墊片 corrugated metal double jacketed asbestos filled gasket 雙夾套墊片 double jacketed gasket 金屬包石棉平墊片 flat metal jacketed asbestos filled gasket 整體金屬齒形墊片 solid metal serrated gasket 槽形金屬墊片 grooved metal gasket 環(huán)形連接金屬墊片 ring joint metal gasket 八角環(huán)形墊片 octagonal ring gasket 橢圓環(huán)形墊片 oval ring gasket 透鏡式墊片 lens gasket 非金屬墊片 nonmetallic gasket 閥門 Valve 閥門結(jié)構(gòu)、零件 閥軛 yoke 外螺紋閥桿及閥軛 outside screw and yoke(OS amp。 Y)閥桿 stem 內(nèi)螺紋 inside screw(IS)閥軛套 yoke sleeve 閥桿環(huán) stem ring 閥座 valve seat(body seat)閥座環(huán)、密封圈 seat ring 整體（閥）座 integral seat 堆焊（閥）座 deposited seat 閥芯（包括密封圈、桿等內(nèi)件）trim 閥盤 disc 閥盤密封圈 disc seat 閥體 body 閥蓋 bonnet 閥蓋襯套 bonnet bush 螺紋閥帽 screw cap 螺紋閥蓋 screw bonnet 螺栓連接的閥蓋 bolted bonnet(BB)活接閥蓋（帽）union bonnet(cap)螺栓連接的閥帽 bolted cap(BC)焊接閥蓋 welded bonnet(WB)本體閥桿密封 body stem seal 石棉安全密封 asbestos emenen seal 倒密封 back seal 壓力密封的閥蓋 pressuretight bonnet 動力操縱器 powered operator 電動操縱器 electric motor operator 氣動操縱器 pneumatic operator 液壓操縱器 hydraulic operator 快速操縱器 quickacting operator 7 滑動閥桿 sliding stem 正齒輪傳動 spur gear operated 傘齒輪傳動 bevel gear operated 扳手操作 wrench operated 鏈輪 chain wheel 手輪 hand wheel 手柄 hand lever(handle)氣缸（或液壓缸）操縱的 cylinder operated 鏈條操縱的 chain operated 等徑孔道 full bore。full port 異徑孔道 reducing bore, reduced port,venturi port 短型 short pattern 緊湊型（小型）pact type 籠式環(huán) lantern ring 壓蓋 gland 閥桿填料 stem packing 閥蓋墊片 bonnet gasket 升桿式（明桿）rising stem(RS)非升桿式（暗桿）nonrising stem(NRS)指示器/限位器 indicator/stopper 注油器 grease injector 可更換的閥座環(huán) renewable seat ring 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(zhuǎn)動的閥盤 swivel disc(3)節(jié)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）Yvalve(Ybody globe valve)(6)球閥 ball valve 三通球閥 3way 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 8 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 threeway plug valve 四通旋塞閥 fourway 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 nonslam cheek valve 底閥 foot valve 切斷式止回閥 stop check valve。nonreturn 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 其它用途的閥安全泄氣閥 safety valve(SV)安全泄液閥 relief valve(RV)安全泄壓閥 safety relief valve 杠桿重錘式 lever and weight type 引導(dǎo)閥操縱的安全泄氣閥 pilot operated safety valve 復(fù)式安全泄氣閥 twin type safety valve 罐底排污閥 flushbottom tank valve 電磁閥 solenoid valve, solenoid operated valve 電動閥 electrically operated valve, electricmotor operated valve 氣動閥 pneumatic operated valve 低溫用閥 cryogenic service valve 蒸汽疏水閥 steam trap 機械式疏水閻 mechanical trap 浮桶式疏水閥 open bucket trap, open top bucket trap 浮球式疏水閥 float trap 倒吊桶式疏水閥 inverted bucket trap 自由浮球式疏水閥 loose float trap 恒溫式疏水閥 thermostatic trap 金屬膨脹式蒸汽疏水閥 metal expansion steam trap 液體膨脹式蒸汽疏水閥 liquid expansion steam trap 9 雙金屬膨脹式蒸汽疏水閥 bimetallic expansion steam trap 壓力平衡式恒溫疏水閥 balanced pressure thermostatic trap 熱動力式疏水閥 thermodynamic trap 脈沖式蒸汽疏水閥 impulse steam trap 放氣閥（自動放氣閥）air vent valve(automatic air vent valve)（疏水閥用）平板式滑動閘閥 slab type sliding gate valve 蓋閥 flat valve 換向閥 diverting valve, reversing valve 熱膨脹閥 thermo expansion valve 自動關(guān)閉閥 selfclosing gate valve 自動排液閥 selfdraining valve 管道盲板閥 lineblind valve 擠壓閥 squeeze valve（用于泥漿及粉塵等）呼吸閥 breather valve 風(fēng)門、擋板 damper 減壓閥 pressure reducing valve, reducing valve 控制閥 control valve 膜式控制閥 diaphragm operated control valve 執(zhí)行機構(gòu) actuator 背壓調(diào)節(jié)閥 back pressure regulating valve 差壓調(diào)節(jié)閥 differential pressure regulating valve 壓力比例調(diào)節(jié)閥 pressure ratio regulating valve 未指明結(jié)構(gòu)（或閥型）的閥切斷閥 block valve。shutoff valve。stop valve 調(diào)節(jié)閥 regulating valve 快開閥 quick opening valve 快閉閥 quick closing valve 隔斷閥 isolating valve 三通閥 three way valve 夾套闊 jacketed valve 非旋轉(zhuǎn)式閥 nonrotary valve 排污閥 blowdown valve 集液排放閥 drip valve 排液閥 drain valve 放空閥 vent valve 卸載閥 unloading valve 排出閥 discharge valve 吸入閥 suction valve 多通路閥 multiport valve 取樣閥 sampling valve 手動閥 handoperated valve。manually oper