鋼管、管件、法蘭和閥門等中英文對照

1、中英文對應(yīng)（大全）1 管道組成件 Piping component1.1 管子 Pipe管子 （ 按照配管標(biāo)準(zhǔn)規(guī)格制造的 ） pipe管子 （ 不按配管標(biāo)準(zhǔn)規(guī)格制造的其他用管） tube鋼管 steel pipe鑄鐵管cast iron pipe襯里管lined pipe復(fù)合管clad pipe碳鋼管carbon steel pipe合金鋼管 alloy steel pipe不銹鋼stainless steelpipe奧氏體不銹鋼管austenitic stainless steel pipe鐵合金鋼管ferritic alloy steel pipe軋制鋼管wrought-steel pip

2、e鍛鐵管 wrought-iron pipe無縫鋼管seamless （SMLS） steelpipe焊接鋼管welded steel pipe電阻焊鋼管electric-resistance welded steel pipe電熔（?。┖镐摪寰砉躤lectric-fusion （arc）-welded steel-plate pipe螺旋焊接鋼管spiral welded steel pipe鍍鋅鋼管galvanized steel pipe熱軋無縫鋼管hot-rolling seamless pipe冷拔無縫鋼管cold-drawing seamless pipe水煤氣鋼管water-ga

3、s steel pipe塑料管plastic pipe玻璃管glass tube橡膠管rubber tube直管 run pipe; straight pipe1.2 管件 Fitting彎頭 elbow異徑彎頭 reducing elbow帶支座彎頭base elbowk 半徑彎頭 long radius elbow短半徑彎頭short radius elbow長半徑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

4、 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（一個直通口為異徑） reducing tee （reducing on one run）帶支座三通base tee異徑三通（一個直通口及分支口為異徑） reducing tee （reducing on one run andoutlet）

5、異徑三通（兩個直通口為異徑，雙頭式） reducing tee （reducing on both runs, bullhead）45°斜三通45 ° lateral45°斜三通（支管為異徑）45 ° lateral （reducing on branch）45°斜三通（ 一個直通口為異徑） 45 ° lateral （reducing on one run）45°斜三通（ 一個直通口及支管為異徑） 45 ° lateral （reducing on one run and branch）Y 型三通（俗稱褲衩）tr

6、ue "Y"四通 cross等徑四通straight cross異徑四通reducing cross異徑四通（一個分支口為異徑） reducing cross （reducing on one outlet）異徑四通（一個直通口及分支口為異徑） reducing cross （reducing on one run andoutlet）異徑四通（兩個分支口為異徑） reducing cross （reducing on both outlet）異徑四通（一個直通口及兩個分支口為異徑） reducing cross （reducing on one run andboth o

7、utlet）異徑管 reducer同心異徑管concentric reducer偏心異徑管eccentric reducer鍛制異徑管reducing swage螺紋支管臺threadolet焊接支管臺weldolet承插支管臺sockolet彎頭支管臺elbolet斜接支管臺latrolet鑲?cè)胧街Ч茏靤weepolet短管支管臺nipolet支管臺，插入式支管臺 boss管接頭coupling, full coupling半管接頭 half coupling異徑管接頭 reducing coupling活接頭 union內(nèi)外螺紋縮接（俗稱補(bǔ)芯） bushing管帽 cap （C）堵頭 pl

8、ug短節(jié) nipple異徑短節(jié)reducing nipple; swage nipple1.3 彎管Bend預(yù)制彎管fabricated pipe bend跨越彎管(a 形)cross-over bend偏置彎管( 形)offset bend90°彎管quarter bend環(huán)形彎管circle bend單側(cè)偏置90°彎管( ? 形) single offset quarter bendS 形彎管"S" bend單側(cè)偏置U 形膨脹彎管(| ? 形) single offset "U" bendU 形彎管"U" be

9、nd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 roundness1.4 法蘭 Flange (FLG )整體管法蘭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

10、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)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

11、pressure rating, pressure rating class壓力 - 溫度等級 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facingfinish粗糙度roughness光滑的smooth齒形 serr

12、ated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 companion-flange螺栓圓bolt circle (B.C.)1.5 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 f

13、abric insertion夾石棉織物及金屬絲加強(qiáng)的橡膠 elastomer with asbestos fabric insertion and withwire reinforcement無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 gasket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

14、 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 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sol

15、id 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 gasket1.6 閥門 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

16、 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asb

17、estos emenen seal倒密封 back seal壓力密封的閥蓋pressure-tight 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quick-acting operator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

18、(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) 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

19、油器 grease injector可更換的閥座環(huán)renewable seat ring1.6.2 常用閥(1 )閘閥 gate valve平行雙閘板doubledisc parallel seat開口楔形閘板splitwedge撓性整體楔形閘扳flexible solid wedge整體楔形閘板solidwedge塞型閘閥plug gate valve直通型閘閥through conduit gatevalve(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

20、valve針閥 needle valve(4) 角閥angle valve(5) Y 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偏心閥板蝶閥 offset disc burerfly valve; eccent

21、ric 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 lined diaphragm valve直通式隔膜閥 straight way diaphragm valve堰式隔膜閥 weir diaph

22、ragm 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 non-slam cheek valve底閥 foot valve切斷式止回閥 stop check valve; non-return va

23、lve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 valve1.6.3 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 flush-bottom tank valve電磁閥 solenoid

24、valve, solenoid operated valve電動閥electrically operated valve, electric-motor operated valve氣動閥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自由浮球式疏水閥 loose float trap恒溫式疏水

25、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熱動力式疏水閥 thermodynamic trap脈沖式蒸汽疏水閥 impulse steam trap（疏水閥用）放氣閥(自動放氣閥) air vent valve (automatic air vent valve)平板式滑動閘閥 sl

26、ab 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self-closing gate valve自動排液閥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 reducingvalve, reducing valve控制閥control valve膜式控制閥 diaphrag

27、m 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 valve1.6.4 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快開閥quick opening valve快閉閥quick closing valve隔斷閥isolating valve三通閥th

28、ree way valve夾套闊jacketed 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（

29、小閥） bleed valve旁路閥by-pass valve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 valve1.7 管道特殊件Piping Specialty1.7.1 管道特殊件（組件）粗濾器strainer過濾器filter臨時粗濾器（錐型） temporary strainer （cone type）y 型粗濾器 y-type strainerT 型粗濾器 T-type s

30、trainer永久過濾器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sample cooler消聲器silencer膨脹節(jié)expansion joint波紋膨脹節(jié)bellow expansionjoint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 expa

31、nsion 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萬向型膨脹節(jié)universal type expansion joint球形補(bǔ)償器 ball type expansion joint填函式補(bǔ)償器slip type (packed type) expansion joint單向滑動填料函補(bǔ)償器 single actionpacked slip joint1.7.2 管道特殊元件Piping Spec

32、ial 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; figure 8 blind限流孔板 restriction orifice爆破片 rupture disk法蘭蓋貼面pro

33、tective disc費(fèi)托立克接頭 victaulic coupling9 .8 端部連接 End Connection法蘭端flanged end坡口端beveled end (BE)對焊端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對焊連接(接頭)butt welded joint螺紋連接，管螺紋連接threaded joint, pipe threaded joint錐管螺紋密封焊連接se

34、al-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 combined thickness法蘭式的 flanged (FLGD)對焊

35、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 to the

36、run pipe2007-3-5 23:45 admin2 管道用緊固件及螺紋2.1 緊固件螺栓 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 (head)screw地腳螺栓anchor bolt; foundation bolt松緊螺旋扣(花籃螺絲) turnbuckleU 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頂開螺栓，頂起螺栓 Jack screw自攻螺釘self t

37、apping 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slant washer銷軸 pinned shan銷 pin開口銷cotter pin定位銷dowel pin帶孔銷pin with hole圓錐銷taper pin鉚釘 riv

38、et鍵 key2.2 螺紋左螺紋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coarse thread細(xì)牙螺紋fine thread特細(xì)牙螺紋 extra fine thread通長螺紋full thread惠氏螺紋whitworth thread公制螺紋metric ibread美國標(biāo)準(zhǔn)錐管螺紋 American standard taper pipe thread

39、 (NPT)螺孔 tap3 材料、型鋼及填料3.1 金屬材料3.1.1 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-alloy 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mediu

40、m 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,chrome-nickelsteel不銹鋼stainless steel (S.S.)奧氏體不銹鋼Austenitic stainless steel馬氏體

41、不銹鋼Martensitic stainless steel司特來合金(鎢鉻鈷臺金) 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 20 alloy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 steel鑄鐵cast iron (C.I.)灰鑄鐵 grey cast iron可鍛鑄鐵 malleable iron (MI)球墨

42、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 iron3.1.2 鍍層及制造方法滲鉻鋼，鍍鉻鋼 chromized steel鍍鉻的chromium-plated, chrome-plated鍍層 plating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.

43、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鎳銅臺金nickel copper alloy非鐵合金nonferrous alloy鈦 titanium鉛 lead硬鉛 hard lead3.1.4 材料性能極限強(qiáng)度ultimate strength抗拉強(qiáng)度tensile strength屈服極限yield limit屈服點(diǎn)

44、yield point延伸率percentage elongation抗壓強(qiáng)度compressive 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 diamondhardness, diamond penetrator hardness蠕變斷裂強(qiáng)度 creep rupture strength斷面收縮率reduct

45、ion of area韌性 toughess脆性 brittleness延性 ductility冷脆cold shortness冷流cold flow3.2 非金屬材料Non-metallic Material塑料 plastic丙烯腈 - 丁二烯 - 苯乙烯 acrylonitrile-butadiene-styrene (ABS)聚乙烯 polyethylene (PE)聚氯乙烯 polyvinyl chloride (PVC)苯乙烯橡膠 styrene-rubber (SR)聚丁烯polybutylene (PB)聚丙烯polypropylene (PP)聚苯乙烯 polystyrene

46、 (PS)氯化聚醚chlorinated polyether (CPE)聚酰胺polyamide (PA)聚碳酸酯polycarbonate (PC)聚甲基丙烯酸甲酯polymethyl methacrylate (PMMA)醋酸丁酸纖維素cellulose acetate butyrate (CAB)氯化聚氯乙烯chlorinated polyvinyl chloride (CPVC)聚偏二氟乙烯polyvinylidene fluoride (PVDF)縮醛塑料acetal plastic尼龍塑料nylon plastic聚烯烴 polyolefin (PO)石墨酚醛塑料graphite

47、phenolic plastics聚四氟乙烯polytetrafluoroethylene (PTFE)纖維增強(qiáng)熱塑性塑料fiber reinforced thermoplastics熱塑性塑料thermoplastic熱固性塑料thermosetting plastics膠粘劑 adhesive溶劑膠接劑solvent cement樹脂 resin環(huán)氧樹脂epoxy, epoxy resin聚酯樹脂polyester resin聚酯纖維polyester fibers氟塑料 fluoroplastics聚氨基甲酸酯polyurethane丙烯酸樹脂 acrylic resin脲醛樹脂urea

48、 resin呋哺樹脂furan resin乙烯丙烯二烴單體 ethylene propylene diene monomer (EPDM)合成橡膠synthetic rubber橡膠 rubber丁腈橡膠nitrile butadiene rubber氯丁橡膠neoprene天然橡膠natural rubber乙丙橡膠ethylene propylene rubber (EPR)玻璃 glass硼硅玻璃borosilicate glass耐火磚 fire brick陶瓷 ceramic搪瓷 porcelain enamel木材 wood3.3 型材型鋼 shaped steel, sectio

49、n steel, swage角鋼 angle steel槽鋼 channel工字鋼 I-beam寬緣工字鋼或H 鋼 wide flanged beamT 型鋼 T-bar方鋼 square bar扁鋼 flat bar角鋼hexagonal steel bar圓鋼round steel; rod鋼帶 strap steel鋼板 plate網(wǎng)紋鋼板 checkered plate腹板(指型鋼的立板) web翼緣(指型鋼的緣) wing3.4 填料及填料函 填料 packing石棉繩 asbestos rope, asbestos cord 。形環(huán) O-ring自密封self-sealing四氟帶

50、Teflon tap帶鉻鎳合金絲的石棉繩asbestos rope with inconel wire, inconel wire asbestos浸聚四氟乙烯的石棉填料Teflon impregnated asbestos packing金屬填料 metallic stuffing填料箱，填料函 packing box, stuffing box填料函壓蓋stuffing box gland 2007-3-5 23:45 admin4 管道等級及材料統(tǒng)計(jì)4.1 管道材料規(guī)定Piping Material Specification管道等級 piping class; piping class

51、ification管道等級號class designation公稱直徑nominal diameter (DN); nominal(pipe) size公稱壓力nominal pressure (PN)壓力級，等級，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)

52、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 wall thickness (WT)壁厚系列號 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(如管道等級表) block form數(shù)據(jù)庫

53、data base文件 file4.2 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 take-off材料情況報(bào)告 material status report (MSR)散裝材料bulk material編位號的itemized代碼 code number短代碼 short code數(shù)量quantity (QTY)重力 weight凈重 net weig

54、ht毛重 gross weight2007-3-5 23:46 admin5 設(shè)備布置及管道布置Plot Plan and Piping Layout,Equipment and Piping Arrangement5.1 設(shè)備名稱 Equipment Name(1) .1 容器 Vessel(1) 塔tower, column洗滌塔scrubber吸收塔absorber冷卻塔cooling tower精餾塔fractionating tower蒸餾塔distillation tower再生塔regenering tower造粒塔prflling tower汽提塔stripper脫氣塔degasifier合成塔synthesis tower(2) 反應(yīng)器 reactor