各種圖標(biāo)中英文對(duì)照-

1、Assembly line組裝線Layout布置圖Conveyer流水線物料板Rivet table拉釘機(jī)Rivet gun拉釘槍Screw driver起子Electric screw driver電動(dòng)起子Pneumatic screw driver氣動(dòng)起子worktable工作桌OOBA開(kāi)箱檢查fit together組裝在一起fasten鎖緊(螺絲fixture夾具(治具pallet棧板barcode條碼barcode scanner條碼掃描器fuse together熔合fuse machine熱熔機(jī)repair修理operator作業(yè)員QC品管supervisor課長(zhǎng)ME制造工程師M

2、T制造生技cosmetic inspect外觀檢查inner parts inspect內(nèi)部檢查thumb screw大頭螺絲lbs.inch鎊、英寸EMI gasket導(dǎo)電條絕對(duì)標(biāo)高abselute elevation海平面標(biāo)高over-sea mean level(OSL標(biāo)高,立面elevation(EL混凝土頂面top of concrete架頂面top of support(TOS鋼結(jié)構(gòu)頂面top of steel梁項(xiàng)面top of beam(TOB支撐點(diǎn)point of suppon(POS管頂top of pipe(TOP管底bouom of pipe(BOP溝底boaom of

3、trench管子內(nèi)底invert(inside bottom of pipe底平flat on bottom(FOB頂平flat on top(FOT工作點(diǎn)working point(W.P.面至面face to face(F-F中心至端面center to end(C-E中心至面center to face(C-F中心至中心,中至中center to center(C-C坐標(biāo)coordinate坐標(biāo)原點(diǎn)origin of coordinate出口中心線center line of discharge入口中心線center line of suction中心線centerline(CL入口in

4、let,suction出口outlet,discharge排出口exhaust距離distance14詢價(jià)、報(bào)價(jià)及采購(gòu)14.1詢價(jià)、報(bào)價(jià)詢價(jià)inquiry管道詢價(jià)單piping requisition sheet廠商報(bào)價(jià)vendor quotation報(bào)價(jià)書(shū)quotation報(bào)價(jià)quoted price估價(jià)estimated price估算estimate投標(biāo)bid;tender評(píng)標(biāo)evaluation14.2采購(gòu)Procurement;Purchase采購(gòu)說(shuō)明purchase specification訂貨單;訂購(gòu)單purchasing order采購(gòu)說(shuō)明匯總表purchasing spec

5、ification summary sheet(PSSS請(qǐng)購(gòu)requisitioning交貨單delivery order(D/O裝箱單packing list預(yù)制的prefabricated備品備件spare parts供應(yīng)者supplier制造者;制造廠manufacturer;vendor顧客client;customer承包商contraction分包商subcontractor業(yè)主owner用戶user包裝packing。防銹包裝rust-proof packing防潮濕包裝moisture-proof packing防水包裝water-proof packing板條箱crate木箱

6、wooden box超尺寸運(yùn)輸over-dimension cargo(ODC催貨expediting檢驗(yàn)inspection運(yùn)輸transportation船上交貨,離岸價(jià)格free on board(FOB敞車上交貨free on truck碼頭交貨ex wharf;expier15單位Unit單位制system of units米meter(m毫米millimeter(mm英尺foot(ft英寸inch(in弧度radian(rad度degree(°攝氏Celsius(C華氏Fahrenheit(F磅/平方英寸pounds per square inch(psi百萬(wàn)帕斯卡mil

7、lion pascal(MPa巴bar千克(公斤kilogram(kg克gram(g牛頓newton(N噸ton(t千磅kilopound(kip平方米square meter(m2方毫米square millimeter(mm2立方米cubic meter(m3升liter;litre(L轉(zhuǎn)/分revolutions per minute(rpm百萬(wàn)分之一parts per million(ppm焦(耳Joule(J千瓦kilowatt(kW伏(特volt(V安(培ampere(A歐(姆ohm(小時(shí)hour(h分minute(min秒second(sreducing cross(reduci

8、ng on one outlet|異徑四通(一個(gè)分支口為異徑reducing cross(reducing on one run and both outlet|異徑四通(一個(gè)直通口及兩個(gè)分支口為異徑 Reducing cross(reducing on one run and outlet|異徑四通(一個(gè)直通口及分支口為異徑 reducing cross(reducing on one run and outlet|異徑四通(一個(gè)直通口及分支口為異徑 Reducing cross(reducing on both outlet|異徑四通(兩個(gè)分支口為異徑Reducing cross(redu

9、cing on one outlet|異徑四通(一個(gè)分支口為異徑Reducing cross(reducing on one run and both outlet|異徑四通(一個(gè)直通口及兩個(gè)分支口為異徑reducing elbow|異徑彎頭Reducing elbow|異徑彎頭Reducing flange|異徑法蘭reducing flange|異徑法蘭reducing nipple|異徑短節(jié)Reducing nipple|異徑短節(jié)Reducing swage|鍛制異徑管reducing swage|鍛制異徑管reducing tee|異徑三通Reducing tee|異徑三通Reduci

10、ng tee(reducing on both runs(bull head|異徑三通(兩個(gè)直通口為異徑(雙頭式 reducing tee(reducing on one run and outlet|異徑三通(一個(gè)直通口及分支口為異徑 Reducing tee(reducing on one run and outlet|異徑三通(一個(gè)直通口及分支口為異徑 Reducing tee(reducing on one run|異徑三通(一個(gè)直通口為異徑reducing tee(reducing on one run|異徑三通(一個(gè)直通口為異徑Reducing tee(reducing on ou

11、tlet|異徑三通(分支口為異徑reducing tee(reducing on both runs(both head|異徑三通(兩個(gè)直通口為異徑(雙頭式 reducing valve|減壓閥Reduction of area|斷面收縮率Reference|參考、基準(zhǔn)Reference drawing|參考圖Reformer|裂化爐Refrigerant|冷凍劑Refrigerator|冷凍機(jī)Regenerating tower|再生塔Regeneration|再生Regulating valve|調(diào)節(jié)閥Reheater|再熱器Reinforced concrete construction

12、|鋼筋混凝土結(jié)構(gòu)reinforced saddles|鞍形補(bǔ)強(qiáng)板Reinforcement pad|補(bǔ)強(qiáng)板Reinforcing ring|加強(qiáng)圈Reinforcing saddles|鞍形補(bǔ)強(qiáng)板Relief valve|安全泄液閥Renewable seat ring|可更換的閥座環(huán)Requisitioning|請(qǐng)購(gòu)4.2材料統(tǒng)計(jì)Material Take-off(MTO匯總表summary sheet材料表bill of material(BM綜合管道材料表consolidated piping material summary sheet(CPMSS統(tǒng)計(jì)材料準(zhǔn)確度accuracy of

13、take-off材料情況報(bào)告material status report(MSR散裝材料bulk material編位號(hào)的itemized代碼code number短代碼short code數(shù)量quantity(QTY重力weight凈重net weight毛重gross weight4.1管道材料規(guī)定Piping Material Specification管道等級(jí)piping class;piping classification管道等級(jí)號(hào)class designation公稱直徑nominal diameter(DN;nominal(pipesize公稱壓力nominal pressur

14、e(PN壓力級(jí),等級(jí),類別class(CL低壓low pressure(L.P.中壓medium pressure(M.P.高壓high pressure(H.P.大氣壓atmosphere(ATM真空vacuum工作壓力operating pressure;working pressure設(shè)計(jì)壓力design pressure工作溫度operating temperature設(shè)計(jì)溫度design temperature環(huán)境溫度ambient temperature腐蝕裕量corrosion allowance管道附件piping attachment管道元件piping element壁厚w

15、all thickness(WT壁厚系列號(hào)schedule number(SCH.No.加厚的,加強(qiáng)的extra heavy,extra strong雙倍加厚的,雙倍加強(qiáng)的double extra heavy,double extra strong 通用連接組typieal installation分組(類形式(如管道等級(jí)表block form數(shù)據(jù)庫(kù)data base文件file極限強(qiáng)度ultimate strength抗拉強(qiáng)度tensile strength屈服極限yield limit屈服點(diǎn)yield point延伸率percentage elongation抗壓強(qiáng)度compressive

16、 strength抗彎強(qiáng)度bending strength彈性極限elastic limit沖擊值impact value疲勞極限fatigue limit蠕變極限creep limit持久極限endurance limit布氏硬度Brinell hardness洛氏硬度Rockwell hardness維氏硬度Vickers diamond hardness,diamond penetrator hardness蠕變斷裂強(qiáng)度creep rupture strength斷面收縮率reduction of area韌性toughess脆性brittleness延性ductility冷脆cold

17、shortness冷流cold flow3.1.3有色金屬Non-ferrous Metal鋁aluminum銅,紫銅copper黃銅brass青銅bronze鋁青銅aluminum bronze磷青銅phosphor bronze鋁鎂合金aluminum magnesium錳青銅manganese bronze蒙乃爾(注:鎳及銅合金Monel鎳銅臺(tái)金nickel copper alloy非鐵合金nonferrous alloy鈦titanium鉛lead硬鉛hard lead滲鉻鋼,鍍鉻鋼chromized steel鍍鉻的chromium-plated,chrome-plated鍍層pla

18、ting鍛造,型鋼swage鍛造的,鍛造forging軋制rolling熱軋hot rolling冷軋cold rolling擠壓extruding冷加工cold working熱加工hot working拔制drawing3.1.1黑色金屬Ferrous Metal碳素鋼carbon steel(CS低碳鋼low-carbon steel中碳鋼medium-carbon steel高碳鋼high-carbon steel普通碳素鋼general carbon steel優(yōu)質(zhì)碳素鋼high-quality carbon steel普通低合金結(jié)構(gòu)鋼general structure low-al

19、loy steel 合金結(jié)構(gòu)鋼structural alloy steel合金鋼alloy steel低合金鋼low alloy steel中合金鋼medium alloy steel高合金鋼high alloy steel耐熱鋼heat resisting steel高強(qiáng)度鋼high strength steel復(fù)合鋼clad steel工具鋼tool steel彈簧鋼spring steel鉬鋼molybdenum steel鎳鋼nickel steel鉻鋼chromium steel鉻鉬鋼chrome-molybdenum steel鉻鎳鋼chromium-nickel steel,ch

20、rome-nickel steel 不銹鋼stainless steel(S.S.奧氏體不銹鋼Austenitic stainless steel馬氏體不銹鋼Martensitic stainless steel司特來(lái)合金(鎢鉻鈷臺(tái)金Stellite耐蝕耐熱鎳基合金Hastelloy鉻鎳鐵合金inconel耐熱鉻鎳鐵合金incoloy20合金20alloy平爐鋼(馬丁鋼Martin steel鎮(zhèn)靜鋼killed steel半鎮(zhèn)靜鋼semi-killed steel沸騰鋼rimmed steel;rimming steel;open-steel 鍛鋼forged steel鑄鋼cast stee

21、l鑄鐵cast iron(C.I.灰鑄鐵grey cast iron可鍛鑄鐵malleable iron(MI球墨鑄鐵nodular cast iron;nodular graphite iron 生鐵pig iron熟鐵,鍛鐵wrought iron鑄件casting高硅鑄鐵high silicon cast iron左螺紋left hand thread右螺紋right hand thread管螺紋pipe thread錐管螺紋taper pipe thread直管螺紋straight pipe thread梯形螺紋trapezoid thread螺距pitch of thread粗牙螺紋

22、coarse thread細(xì)牙螺紋fine thread特細(xì)牙螺紋extra fine thread通長(zhǎng)螺紋full thread惠氏螺紋whitworth thread公制螺紋metric ibread美國(guó)標(biāo)準(zhǔn)錐管螺紋American standard taper pipe thread(NPT螺孔tap螺栓bolt六角頭螺栓hexagonal head bolt方頭螺栓square head bolt螺柱,雙頭螺栓stud bolt環(huán)頭螺檢eye bolt沉頭螺栓countersunk(headscrew地腳螺栓anchor bolt;foundation bolt松緊螺旋扣(花籃螺絲tu

23、rnbuckleU形螺栓U-boltT形螺栓T-bolt圓頭螺釘round head bolt機(jī)螺栓,機(jī)螺釘maehine bolt頂開(kāi)螺栓,頂起螺栓Jack screw自攻螺釘self tapping screw膨脹螺栓expansion bolt粗制的coarse精制的finished,fine螺母nut六角螺母hexagonal nut方螺母square nut蝶形螺母wing nut扁螺母flat nut鎖緊螺母lock nut墊圈washer平墊圈plain washer球面墊圈spherical washer彈簧墊圈spring washer方墊圈square washer斜墊圈s

24、lant washer銷軸pinned shan銷pin開(kāi)口銷cotter pin定位銷dowel pin帶孔銷pin with hole圓錐銷taper pin鉚釘rivet鍵key1.8端部連接End Connection法蘭端flanged end坡口端beveled end(BE對(duì)焊端butt welded end平端plain end(PE承插焊端socket welding end螺紋端threaded end(TE承口bell end焊接端welding end法蘭連接(接頭flanged joint對(duì)焊連接(接頭butt welded joint螺紋連接,管螺紋連接thread

25、ed joint,pipe threaded joint錐管螺紋密封焊連接seal-welded taper pipe threaded joint承插焊連接(接頭socket welded joint承插連接(接頭bell and spigot joint環(huán)墊接頭ring joint(RJ萬(wàn)向接頭universal joint軟釬焊連接(接頭soldered joint搭接接頭,松套連接lapped joint外側(cè)厚度切斜角bevel for outside thickncss內(nèi)側(cè)厚度切斜角bevel for inside thickness內(nèi)外側(cè)厚度切斜角bevel for combine

26、d thickness法蘭式的flanged(FLGD對(duì)焊的butt welded(BW螺紋的threaded(THD承插焊的socket welded(SW小端為平的small end plain(SEP大端為平的large end plain(LEP兩端平both ends plain(BEP小端帶螺紋small end thread(SET大端帶螺紋large end thread(LET兩端帶螺紋both end thread(BET一端帶螺紋one end thread(OET支管連接branch connection焊接支管branch pipe welded directly t

27、o the run pipe2管道用緊固件及螺1.7.2管道特殊元件Piping Special Element軟管接頭hose connection(HC快速接頭quick coupling金屬軟管metal hose橡膠管rubber hose撓性管flexible tube鞍形補(bǔ)強(qiáng)板reinforcing saddles補(bǔ)強(qiáng)板reinforcement pad特殊法蘭special flange漏斗funnel排液環(huán)drip ring排液漏斗drain funnel插板blank墊環(huán)spacer8字盲板spectacle blind;figure8blind限流孔板restriction

28、 orifice爆破片rupture disk法蘭蓋貼面protective disc費(fèi)托立克接頭victaulic coupling1.7.1管道特殊件(組件粗濾器strainer過(guò)濾器filter臨時(shí)粗濾器(錐型temporary strainer(cone typey型粗濾器y-type strainerT型粗濾器T-type strainer永久過(guò)濾器permanent filter絲網(wǎng)粗濾器gauze strainer洗眼器及淋浴器eye washer and shower視鏡sight glass阻火器flame arrester噴嘴;噴頭spray nozzle取樣冷卻器samp

29、le cooler消聲器silencer膨脹節(jié)expansion joint波紋膨脹節(jié)bellow expansion joint單波single bellow雙波double bellow多波multiple bellow壓力平衡式膨脹節(jié)pressure balanced expansion帶鉸鏈膨脹節(jié)hinged expansion joint軸向位移型膨脹節(jié)axial movement type expansion joint 自均衡膨脹節(jié)(外加強(qiáng)環(huán)self-equalizing expansion joint 帶接桿膨脹節(jié)tied expansion joint萬(wàn)向型膨脹節(jié)univer

30、sal type expansion joint球形補(bǔ)償器ball type expansion joint填函式補(bǔ)償器slip type(packed typeexpansion joint單向滑動(dòng)填料函補(bǔ)償器single actionpacked slip joint1.6.4未指明結(jié)構(gòu)(或閥型的閥切斷閥block valve;shut-off valve;stop valve調(diào)節(jié)閥regulating valve快開(kāi)閥quick opening valve快閉閥quick closing valve隔斷閥isolating valve三通閥three way valve夾套闊jacket

31、ed valve非旋轉(zhuǎn)式閥non-rotary 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(dòng)閥hand-operated valve;manually operated valve鍛造閥forged valve鑄造閥cast valve(水龍頭bibb;bib;faucet抽出液閥(小閥bleed valve旁路閥by-pass va

32、lve軟管閥hose valve混合閥mixing valve破真空閥vacuum breaker沖洗閥flush valve第一道閥;根部閥primary valve根部閥root valve總管閥header valve事故切斷閥emergency valve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flush-

33、bottom tank valve電磁閥solenoid valve,solenoid operated valve電動(dòng)閥electrically operated valve,electric-motor operated valve氣動(dòng)閥pneumatic operated valve低溫用閥cryogenic service valve蒸汽疏水閥steam trap機(jī)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

34、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(dòng)力式疏水閥thermodynamic trap脈沖式蒸汽疏水閥impulse steam trap放氣閥(自動(dòng)放氣閥air vent valve(automatic air vent valve

35、(疏水閥用平板式滑動(dòng)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(dòng)關(guān)閉閥self-closing gate valve自動(dòng)排液閥self-draining valve管道盲板閥line-blind 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

36、diaphragm operated control valve執(zhí)行機(jī)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(1閘閥gate valve平行雙閘板double disc parallel seat開(kāi)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 co

37、nduit 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(dòng)的閥盤swivel disc(3節(jié)流閃閥throttle valve針閥needle valve(4角閥angle valve(5Y型閥(Y型閥體截止閥Y-valve(Y-body globe valve(6球閥ball valve三通球閥3-way ball valve裝有底軸的trunnion mounted耐火型fire safe type浮動(dòng)球型floating ball type防脫出閥桿blowout proof stem(7蝶閥butt

38、erfly valve對(duì)夾式(薄片型wafer type凸耳式lug type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 valve8柱塞閥piston type valve(9旋塞閥plug valve三通旋塞閥three-way plug valve四通旋塞閥four-way 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 line

39、d 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(duì)夾式止回閥dual plate wafer type check valve 無(wú)撞擊聲止回閥non-slam cheek

40、 valve底閥foot valve切斷式止回閥stop check valve;non-return 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 valve1.6.1閥門結(jié)構(gòu)、零件閥軛yoke外螺紋閥桿及閥軛outside screw and yoke(OS&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

41、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pressure-tight bonnet動(dòng)力操縱器powered op

42、erator電動(dòng)操縱器electric motor operator氣動(dòng)操縱器pneumatic operator液壓操縱器hydraulic operator快速操縱器quick-acting operator滑動(dòng)閥桿sliding stem正齒輪傳動(dòng)spur gear operated傘齒輪傳動(dòng)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 por

43、t異徑孔道reducing bore,reduced port,venturi port短型short pattern緊湊型(小型compact 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non-rising 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 ring1.5墊片Gasket(GSKT墊片的型式type of gasket平墊片flat gasket環(huán)形平墊片

44、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(qiáng)的橡膠elastomer with asbestos fabric insertion and with wire reinforcement 無(wú)石墨壓縮白石棉墊片non graphited compressed white asbestos gasket天然白橡膠墊片natural white rubber ga

45、sket壓縮石棉墊片compressed 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spiral-wound metal gasket with asbestos filler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

46、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non-metallic gasket1.4法蘭Flange(FLG整體管法蘭

47、integral 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slip-on flange(SO;slip-on welding flange 承插焊法蘭socket welding flange松套法蘭lap joint flange(LJF對(duì)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wel

48、ding plate flange對(duì)焊環(huán)welding neck collar(與stub end相似平焊環(huán)welding-on 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(jí)pressure rating,pressure rating class壓力溫度等級(jí)pressure-temperature 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

49、面ring joint face全平面;滿平面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(duì)法蘭companion-flange螺栓圓bolt circle(B.C.預(yù)制彎管fabricated pipe bend跨越彎管(形cross-over bend偏置彎管(形offset bend90

50、6;彎管 quarter bend 環(huán)形彎管 cirele bend 單側(cè)偏置 90°彎管（? 形） single offset quarter bend S 形彎管 “S” bend 單側(cè)偏置 U 形膨脹彎管（| ?形） single offset “U” bend U 形彎管 “U” bend 雙偏置 U 膨脹彎管 double offset expansion “U” bend 斜接彎管 mitre bend 三節(jié)斜接彎管 3-piece mitre bend 折皺彎管 corrugated bend 圓度 roundness 1.2 管件 Fitting 彎頭 elbow 異

51、徑彎頭 reducing elbow 帶支座彎頭 base elbow k 半徑彎頭 long radius elbow 短半徑彎頭 short radius elbow 長(zhǎng)半徑 180°彎頭 long radius return 短半徑 180°彎頭 short radius return 帶側(cè)向口的彎頭（右向或左向） side outlet elbow (right hand or left hand 雙支管彎頭（ 形） double branch elbow 三通 tee 異徑三通 reducing tee 等徑三通 straight tee 帶側(cè)向口的三通（右向或左向） side outlet tee (right hand or 1eft hand 異徑三通（分支口為異徑） reducing tee (reducing on outlet 異徑三通（一個(gè)直通口為異徑）reducing tee (reducing on one run 帶支座三通 base tee 異徑三