各类术语总结

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1、1.扳手类Airimpactwrench气动扳手Openwrench开U扳手Combinationwrench两丿IJ扳手Offsetwrench斜口扳手Universalwrench万能扳手Tapwrench丝锥扳手Box/impactwrench套筒扳手Ratchetwrench棘轮扳手Clubswrench梅花扳于monkeywrench活（动）扳手—screwdriver一字形螺丝刀+screwdriver十7形螺丝刀2.接线端了Solderterminal开口鼻Crimpedterminal铜接线端子Coupling铜管Fork/ri

2、ngterminal冷压端子（两类）3.脚手架Planking铺板Stringer纵梁,系梁Baylength竖杆间距Toeboard踢脚板Zigzag（dogleg）Z?彳亍斜支撑Putlog脚手架跳板（短）横木Throughtie穿墙连接Legerbracing人横杆斜撑Boxtie井字结构斜撑连接Transom水平横梁Jointpin结合销Wedgesecured楔入固定Lintel楣，过梁Castor车辂辘，小脚轮Tubularscaffold管子脚手架Guardrail栏杆Standard立杆Workingplatfonn/landi

3、ng工作'卜台Baseplate犁座底板Soleplate木垫板Mobiletowertypescaffold移动塔式脚手架Wirelashing钢丝捆绑Joist托梁Birdcagescaffold笼式脚手架4.开挖Timberwalling木围墙。木砌墙Steelstrut钢支柱Puncheon架柱Footblock墩，座垫板Sheeting护墙板Cap柱头Crosspoling交义支撐Runner滑行装置Platelining木板衬里5•梯子Extensionladder伸缩梯Straightladder直梯Sectionalladder

4、组合梯Hookedladder带钩梯Trestleladder脚手架梯6.阀门结构Handwheel手伦Plug/valverod阀杆Bonnet阀希Valveseat阀座Valvedisc阀瓣Hoseconnection水龙带接头Body阀体Hosereel软管卷盘Hydrant消火栓7.灭火剂类型Water清水（foam）concentrate泡沫液Drypowder粉（全（氧化钾，2（氧化钠。磷酸鞍盐）Halogenatedagent卤代物Carbondioxide二氧化碳Nitrogen氮气&压力Hydraulic液压pneumatic

5、气压vacuum负压9.管接方式Butt-weldedjointSleevejointsforweldingSlip-ontypecouplingScrewedandcoupledjointMiterbend斜接好管头Lap翻边接头Flangedjoint法兰接头Threadedjoint螺纹接头Tubingjoint管接头Caulkedjoint堵缝接头(ajointinwhichmaterialiseitherpouredorcompressedbytheuseoftoolsintotheannularspacebetweenabell(o

6、rhub)andspigot(orplainend).thuscomprisingthejointseal)Solderedandbrazedjoint软钎焊和%更钎焊接头Expandedjoint胀接9.阀门diaphragmvalve隔膜阀globevalve截止阀needlevalve针形阀checkvalve止回阀gatevalve闸阀10.端部连接Flangedend法兰端Beveledend坡口端(BE)Buttweldedend对焊端Plainend平端(PE)Socketweldingend承插焊端Threadedend螺纹端(

7、TE)Bellend承口Weldingend焊接端Ringjoint环垫接头Universaljoint万向接头Lappedjoint搭接(松套)接头Bellandspigotjoint承插连接Smallendplain(SEP)小端为平的Largeendthread(LET)人端带螺纹11.紧固件Eyebolt环头螺栓Roundheadbolt圆头螺栓Squareheadbolt方头螺栓Hexagonalheadbolt六角头螺栓Anchorbolt地脚螺栓Jacketscrew顶起螺栓Selftappingscrew白攻螺丝Counters

8、unkscrew沉头螺栓Expansionbolt膨胀螺栓Flatnut扁螺母Locknut锁紧螺母Wingnut蝶形螺母12.型材I-beam工字钢