管件常用英文词汇附缩写I

弯头joint

弯头angle fittings; bent pipe; elbow; knee

弯头扳手bent-handle wrench; bent spanner

弯头车刀angular tool

弯头持针钳curved needle holders

弯头刀架knee tool

弯头道钉brob

弯头管swan neck

弯头键gib head key

弯头接合knee-joint

弯头螺栓bolt with one end bent back

弯头锁紧螺母elbow jam unt

弯头套管elbow union

弯头套筒扳手offset socket wrench

弯头脱水器elbow separator

弯头芯盒elbow core box

活接

活接loose joint

活接地swinging earth

活接结合articulated joint

活接联接器joint coupling

活接三通union tee

活接头articulation; union swivel; union

活接头螺母union nut

活接头螺栓swing bolt

活接头套管union thimble

活接卸槽articulated chute (浇混凝土用的)

三通

三通tee bend; tee branch; tee joint; tee conneetion; tee fitting; wye; Y; yoke 三通玻璃栓three-way glass stopcock

三通道放大器three-channel amplifier; three-path amplifier

三通道自动驾驶仪three-dimensional autopilot

三通电缆分线盒three-way coupling box

三通阀tee valve; three-port valve; three-way valve; triple valve

三通阀盖triple-valve cap

三通阀活塞triple-valve piston

三通阀联箱three way valve menifold

三通阀体triple body; triple-valve body

三通管single sweep tee; T-branch (pipe); three-limb tube

三通管接头tee pipe coupling

三通横长horizontal length of tee

三通换向旋塞three-way reversing cock

三通活栓three-way cock

三通货协定triparties currency agreement

三通接头tee coupling; tee fitting; tee union; three-way piece; three-way connection 三通接线夹three-way connector

三通开关three-way cock

三通控制阀three-way control valve

三通连接tee junction

三通路循环器three-terminal circulator

三通式热风炉three-pass stove

三通天线转发开关triplexer

三通筒triple cylinder

三通筒垫密片triple-cylinder gasket

三通弯头three-way elbow

三通旋塞tee cock; three-way cock; three-throw tap

三通循环器three-terminal circulator

三通液体流量计tee fluid flow meter

三通闸阀treble ported slide valve

直通

直通direct connection; straight in; straight bore; through; feed(-)through; once-through 直通拨号through dial(l)ing

直通测量线路end-to-end measurement

直通单向阀in-line check valve; straight check valve; straightway check valve

直通道路through road

直通的through and through

直通地dead earth; dead ground

直通垫外底through midsole

直通电报telex

直通电报通信telex communication

直通电流through current

直通电流偏置through current bias

直通电路direct circuit

直通阀pass valve; straight-through valve; straightway valve; through valve 直通干馏炉through retort

直通锅炉once-through boiler

直通换料once-through refuelling

直通回路straight circuit

直通汇接呼叫制straight forwardjunction working

直通监控through supervision

直通接头straight coupling; straight fitting

直通接线装置through joint

直通街道through expressway; through street; throughway

直通进位standing carry

直通开关globe cock

直通空气制动阀straight air brake valve

直通空气制动器straight air brake

直通快动阀straight-through fast acting valve

直通连接straight-through joint

直通裂化straight-through cracking

直通流动straight through flow

S型弯管“S” bend

单侧偏置90º弯管Single offset “U”bend

U型弯管“U” bend

双偏置U型膨胀弯管Double offset expansio n “U” bend

斜接弯头Mitre elbow

斜接弯Mitre bend

三节斜接管4-piece mitre bend

折皱弯管Corrugated bend

法兰

法兰端Flanged end

坡口端；对焊端Beveled end [BEV.E];Butt welded end

平端Plain end [PE]

承插焊端Socket welding end

螺纹端Threaded end [TE]

承口Bell end