BU 管道词汇.docx

《BU 管道词汇.docx》由会员分享，可在线阅读，更多相关《BU 管道词汇.docx（35页珍藏版）》请在第一文库网上搜索。

1、BU管道词汇1 管道组成件 Piping component1.1 管子 Pipe管子（按照配管标准规格制造的）pipe管子（不按配管标准规格制造的其他用管）tube钢管 steel pipe 铸铁管 cast iron pipe 衬里管 lined pipe 复合管 clad pipe 碳钢管 carbon steel pipe合金钢管 alloy steel pipe 不锈钢 stainless steel pipe 奥氏体不锈钢管 austenitic stainless steel pipe铁合金钢管 ferritic alloy steel pipe 轧制钢管 wroughtstee

2、l pipe 锻铁管 wrought-iron pipe无缝钢管 seamless （SMLS） steel pipe 焊接钢管 welded steel pipe 电阻焊钢管 electric-resistance welded steel pipe电熔（弧）焊钢板卷管 electric-fusion （arc）-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe镀锌钢管 gtlvanized steel pipe 热轧无缝钢管 hot-rolling seamless pipe 冷拔无缝钢管 cold-drawing seamle

3、ss pipe水煤气钢管 water-gas steel pipe 塑料管 plastic pipe 玻璃管 glass tube 橡胶管 rubber tube 直管 run pipe; straight pipe1.2 管件 Fitting弯头elbow异径弯头reducing elbow带支座弯头base elbowk半径弯头long radius elbow短半径弯头 short radius elbow 长半径 180。弯头 long radius return 短半径 18（）。弯头 short radius return带侧向口的弯头（右向或左向）side outlet elbo

4、w （right hand or left hand）双支管弯头（形）double branch elbow三通tee异径三通reducing tee等径三通straight tee带侧向口的三通（右向或左向）side outlet tee （right hand or left hand）异径三通（分支 口 为异径）reducing tee （reducing on outlet）异径三通（一个直通口为异径）reducing tee （reducing on one run）带支座三通base tee异径三通（一个直通口及分支 口 为异径）reducing tee （reducing on

5、one run and outlet）异径三通（两个直通口为异径，双头式）reducing tee （reducing on both runs, bull head）45。斜三通 45o lateral450斜三通（支管为异径）45o lateral （reducing on branch）45斜三通（一个直通口为异径）45 lateral （reducing on one run）45。斜三通（一个直通口及支管为异径）45。lateral （reducing on one run and branch）Y型三通（俗称裤衩）true Y四通cross等径四通straight cross异径四

6、通reducing cross异径四通（一个分支为异径）reducing cross （reducing on one outlet）异径四通（一个直通口及分支口为异径）reducing cross （reducing on one run and outlet）异径四通（两个分支为异径）reducing cross （reducing on both outlet）异径四通（一个直通口及两个分支口为异径）reducing cross （reducing on one run and both outlet）异径管reducer同心异径管concentric reducer偏心异径管eccen

7、lric reducer锻制异径管reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台，插入式支管台boss管接头coupling, full coupling半管接头half coupling异径管接头reducing coupling活接头union内外螺纹缩接（俗称补芯）bushi管帽 c叩（C）堵头 plug 短节 nipple 异径短节 reducing nipple; swage nipple1.3 弯管 Bend预

8、制弯管 fabricated pipe bend 跨越弯管（ 形）cross-over bend 偏置弯管（ 形）offset bend900弯管 quarter bend 环形弯管 cirele bend 单侧偏置 90。弯管（？形）single offset quarter bendS形弯管“S” bend单侧偏置U形膨胀弯管（ ?形）single offset “U” bendU形弯管“U” bend双偏置 U 膨胀弯管 double offset expansion U bend 斜接弯管 mitre bend三节斜接弯管 3-piece mitre bend 折皱弯管 corruga

9、ted bend H roundness1.4 法兰 Flange （FLG）整体管法兰 integral pipe flange 钢管法兰 steel pipe flange 螺纹法兰 threaded flange滑套法兰(包括平焊法兰)slip-on flange (SO); slip-on welding flange 承插焊法兰 socket welding ange松套法兰 lap joint flange (LJF)对焊法兰 welding neckflange (WNF)法兰盖 blind ange, blind孔板法兰orifice ange异径法兰reducing flan

10、ge盘座式法兰pad type flange松套带颈法兰 loose hubbed flange 焊接板式法兰welding plate flange 翻边端 lapped pipe end对焊环 welding neck collar (与 stub end 相似)平焊环 welding-on collar 突缘短节 stub end, lap松套板式法兰 loose plate flange 压力级 pressure rating, pressure rating class压力一温度等级pressure-temperature rating法兰密封面，法兰面flange facing突面

11、 raised face (RF)凸面 male face (MF)凹面 female face (FMF)梯面 tongue face 槽面 groove face环连接面 ring joint face 全平面；满平面 flat face; full face (FF)光滑突面 smooth raised face (SRF)法兰面加工facing finish粗糙度roughness光滑的smooth齿形serrated均方根 root mean square (RMS)算术平均粗糙高度 arithmetical average roughness height (AARH)配对法兰 c

12、ompanion-flange 螺栓圆 bolt circle (B.C.)1.5 垫片 Gasket (GSKT)垫片的型式type of gasket平垫片flat gasket环形平垫片flat ring gasket平金属垫片flat metal gasket夹棉织物的橡胶 elastomer with cotton fabric insertion 天然白橡胶垫片 natural white rubber gasket夹石棉织物的橡胶 elastomer with asbestos fabric insertion压缩石棉垫片 compressed asbestos class ga

13、sket夹石棉织物及金属丝加强的橡胶 elastomer with asbestos fabric insertion and with wire reinforcement无石墨压缩白石棉垫片 non graphited compressed white asbestos gasket浸聚四氟乙烯的石棉垫片PTFE impregnated asbestos gasket夹石棉的缠绕金属垫片 spiral-wound metal gasket with asbestos filler内环innerring外环，外定位环outer ring波纹金属垫片corrugated metal gaske

14、t波纹金属包嵌石棉垫片 corrugated metal gasket with asbestos inserted双夹套波纹金属包石棉垫片 corrugated metal double jacketed asbestos filled gasket双夹套垫片 double jacketed gasket 金属包石棉平垫片 flat metal jacketed asbestos filled gasket整体金属齿形垫片solid metal serrated gasket槽形金属垫片grooved metal gasket环形连接金属垫片ring joint metal gasket八角

15、环形垫片octagonal ring gasket椭圆环形垫片oval ring gasket透镜式垫片lens gasket非金属垫片non-metal lie gasket1.6 阀门 Valve1.6.1 阀门结构、零件阀辄 yoke 外螺纹阀杆及阀胡 outside screw and yoke (OS & Y)阀杆 stem 内螺纹 inside screw (IS)阀飘套 yoke sleeve 阀杆环 stem ring 阀座 valve seat (body seat)阀座环、密封圈 seat ring整体(阀)座integral seat堆焊(阀)座deposited sea

16、t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boiled cap (BC)焊接阀盖welded bonnet (WB)木体阀杆密封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 o