機械業(yè)內常用的中英文術語對照

1、機械業(yè)內常用的中英文術語對照1 管道組成件 Piping component1.1 管子 Pipe管子（按照配管標準規(guī)格制造的 ） pipe 管子（不按配管標準規(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 復合管 clad pipe 碳鋼管 carbon steel pipe 合金鋼管 alloy steel pipe 不銹鋼 stainless steel pipe 奧氏體不銹鋼管 austenitic stainless steel pipe 鐵合金鋼管 ferritic alloy steel pipe

2、軋制鋼管 wrought-steel pipe 鍛鐵管 wrought-iron pipe 無縫鋼管 seamless （SMLS） steel pipe 焊接鋼管 welded steel pipe 電阻焊鋼管 electric-resistance welded steel pipe 電熔（?。┖镐摪寰砉?electric-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

3、 cold-drawing seamless pipe 水煤氣鋼管 water-gas 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 elbow k 半徑彎頭 long radius elbow 短半徑彎頭 short radius elbow 長半徑 180 巴渫？long radius return 短半徑 180 巴渫?short radius return帶

4、側向口的彎頭(右向或左向)side outlet elbow (right hand or left han d)雙支管彎頭(形)double branch elbow三通tee異徑三通 reducing tee等徑三通 straight tee帶側向口的三通(右向或左向)side outlet tee (right hand or left hand)異徑三通(分支口為異徑)reduci ng tee (reduci ng on outlet)異徑三通(一個直通口為異徑)reduci ng tee (reduci ng on one run)帶支座三通 base tee異徑三通(一個直通口及

5、分支口為異徑)reducing tee (reducing on one run and outlet)異徑三通(兩個直通口為異徑，雙頭式)reducing tee (reducing on both runs, bull head)45 靶比？45?lateral45 靶比芪 煬叮?45?lateral (reducing on branch)45 靶比？一個直通口為異徑 )45?lateral (reducing on one run)45 靶比？ 一個直通口及支管為異徑 )45?lateral (reduci ng on one run and bran ch)Y型三通(俗稱褲衩)tru

6、e“ 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)reduci ng cross (reduc ing 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 and outlet)異徑四通(兩個分支口為異徑)reduc ing cross (reduci ng on both outlet)異徑四通(一個直通口及兩個分支口為異徑)reducingcross (reducing on one run and bothoutlet)

7、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鑲入式支管嘴 sweepolet 短管支管臺n ipolet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內外螺紋縮接（俗稱補芯） bushing 管帽 cap （C） 堵頭 p

8、lug 短節(jié) nipple 異徑短節(jié) reducing nipple; swage nipple1.3 彎管 Bend預制彎管 fabricated pipe bend跨越彎管（a 形）cross-over bend 偏置彎管（ 形） offset bend 90 巴涔 ?quarter bend 環(huán)形彎管 cirele bend單側偏置 90 巴涔埽 ? 形） single offset quarter bendS 形彎管 “ S” bend單側偏置U形膨脹彎管（| ?形）single offset“ U” bendU 形彎管“ U” bend雙偏置 U 膨脹彎管 double offset

9、 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 joint flange （LJF） 對焊

10、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 pr

11、essure 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 facing finish 粗糙度 roughnes

12、s 光滑的 smooth 齒形 serrated 均方根 root mean square (RMS) 算術平均粗糙高度 arithmetical average roughness height (AARH) 配對法蘭 companion-flange 螺栓圓 bolt circle (B.C.)1.5 墊片 Gasket (GSKT)wire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 inser

13、tion 夾石棉織物的橡膠 elastomer with asbestos fabric insertion 夾石棉織物及金屬絲加強的橡膠 elastomer with asbestos fabric insertion and with 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 asbe

14、stos gasket 夾石棉的纏繞金屬墊片 spiral-wound metal gasket with asbestos filler 內環(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

15、 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 gasket1.6 閥門 Valve1.6.1 閥門結構、零件閥軛 yoke 外螺紋閥桿及閥軛 outside screw and yoke (O

16、S & Y) 閥桿 stem 內螺紋 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 堆焊(閥)座 deposited seat 閥芯(包括密封圈、桿等內件) 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)

17、 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

18、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 (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 ty

19、pe 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 ring1.6.2 常用閥(1 )閘閥 gate valve 平行雙閘板 double disc parallel seat 開口楔形閘板 split wedge 撓性整體楔形閘扳 flexible solid w

20、edge 整體楔形閘板 solid wedge 塞型閘閥 plug gate valve 直通型閘閥 through conduit gate valve(2) 截止閥 globe valve 球心型閥盤 globe type disc 塞型閥盤 plug type disc 可轉動的閥盤 swivel disc(3) 節(jié)流閃閥 throttle 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 valv

21、e 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; eccentric 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

22、 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 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 s

23、wing 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 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 v

24、alve1.6.3 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 引導閥操縱的安全泄氣閥 pilot operated safety valve 復式安全泄氣閥 twin type safety valve罐底排污閥 flush-bottom tank valve電磁閥 solenoid valve, solenoid operated valve電動閥 electrically operated valve, electri

25、c-motor operated valve 氣動閥 pneumatic operated valve 低溫用閥 cryogenic service valve蒸汽疏水閥 steam trap機械式疏水閻 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恒溫式疏水閥 thermostatic trap金屬膨脹式蒸汽疏水閥metal expansion steam trap液體膨脹式

26、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 放氣閥（自動放氣閥） air vent valve （automatic air vent valve） 平板式滑動閘閥 slab type sliding gate valve 蓋閥 flat valve疏水閥用）換向閥 diverting valv

27、e, reversing valve 熱膨脹閥 thermo expansion valve 自動關閉閥 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 風門、擋板 damper減壓閥 pressure reducing valve, reducing valve 控制閥 control valve膜式控制閥 diaphragm operated control valve 執(zhí)行機構 actuator背壓

28、調節(jié)閥 back pressureregulating valve差壓調節(jié)閥 differential pressure regulating valve 壓力比例調節(jié)閥 pressure ratio regulating valve未指明結構（或閥型）的閥切斷閥 block valve; shut-off valve; stop valve調節(jié)閥 regulating valve 快開閥 quick opening valve 快閉閥 quick closing valve 隔斷閥 isolating valve 三通閥 three way valve 夾套闊 jacketed valve

29、非旋轉式閥 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（小閥）

30、 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 strai

31、ner T 型粗濾器 T-type strainer 永久過濾器 permanent filter 絲網粗濾器 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 expansion joint 單波 single bellow 雙波 double bellow 多波 multiple bellow 壓力平衡式膨脹節(jié) pre

32、ssure 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 球形補償器 ball type expansion joint 填函式補償器 slip type (packed type) expansion joint 單向滑動填料函補償器

33、 single actionpacked slip joint1.7.2 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 鞍形補強板 reinforcing saddles 補強板 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 spe

34、ctacle blind; figure 8 blind 限流孔板 restriction orifice 爆破片 rupture disk 法蘭蓋貼面 protective disc 費托立克接頭 victaulic coupling1.8 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) fl管

35、道用緊固件及螺紋anged 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 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 外側厚度切斜角

36、 bevel for outside thickncss 內側厚度切斜角 bevel for inside thickness 內外側厚度切斜角 bevel for combined thickness 法蘭式的 flanged (FLGD) 對焊的 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

37、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 run pipe 22.1 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; foun

38、dation bolt 松緊螺旋扣(花籃螺絲) turnbuckle U 形螺栓 U-bolt T 形螺栓 T-bolt圓頭螺釘 round head bolt 機螺栓，機螺釘 maehine bolt 頂開螺栓，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 w

39、asher 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 rivet 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 tra

40、pezoid thread 螺距 pitch of thread 粗牙螺紋 coarse thread 細牙螺紋 fine thread 特細牙螺紋 extra fine thread 通長螺紋 full thread 惠氏螺紋 whitworth thread 公制螺紋 metric ibread 美國標準錐管螺紋 American standard taper pipe thread (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 med

41、ium-carbon steel 高碳鋼 high-carbon steel 普通碳素鋼 general carbon steel 優(yōu)質碳素鋼 high-quality carbon steel 普通低合金結構鋼 general structure low-alloy steel 合金結構鋼 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 高強度鋼 high strength ste

42、el 復合鋼 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-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 司特來合金(鎢鉻鈷臺金) Stellite 耐蝕耐熱

43、鎳基合金 Hastelloy 鉻鎳鐵合金 inconel耐熱鉻鎳鐵合金 incoloy 20 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) 球墨鑄鐵 nodular cast iron; nodular graphite

44、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 drawing3.1.3 有色金屬 Non-fe

45、rrous 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 材料性能極限強度 ultimate strength 抗拉強度 tensile strength 屈服極限 yield l

46、imit 屈服點 yield point 延伸率 percentage elongation 抗壓強度 compressive strength 抗彎強度 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 蠕變斷裂強度 c

47、reep rupture strength 斷面收縮率 reduction 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

48、 (PB) 聚丙烯 polypropylene (PP) 聚苯乙烯 polystyrene (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 aceta

49、l plastic 尼龍塑料 nylon plastic 聚烯烴 polyolefin (PO) 石墨酚醛塑料 graphite phenolic plastics 聚四氟乙烯 polytetrafluoroethylene (PTFE) 纖維增強熱塑性塑料 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

50、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 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 gl

51、ass 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, section steel, swage 角鋼 angle steel槽鋼 channel 工字鋼 I-beam 寬緣工字鋼或 H 鋼 wide flanged beam T 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 網紋鋼板 ch

52、eckered 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 cordO 形環(huán) O-ring 自密封 self-sealing 四氟帶 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, st

53、uffing box 填料函壓蓋 stuffing box gland4 管道等級及材料統(tǒng)計4.1 管道材料規(guī)定 Piping Material Specification管道等級 piping class; piping classification 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 hi

54、gh pressure (H.P.) 大氣壓 atmosphere (ATM) 真空 vacuum工作壓力 operating pressure; working pressure設計壓力 design pressure 工作溫度 operating temperature 設計溫度 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 (

55、SCH. No.) 加厚的，加強的 extra heavy, extra strong 雙倍加厚的，雙倍加強的 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 數據庫 data base 文件 file4.2 材料統(tǒng)計 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 (C

56、PMSS) 統(tǒng)計材料準確度 accuracy of take-off 材料情況報告 material status report (MSR) 散裝材料 bulk material 編位號的 itemized 代碼 code number 短代碼 short code 數量 quantity (QTY) 重力 weight 凈重 net weight 毛重 gross weight5 設備布置及管道布置 Plot Plan and Piping Layout,Equipment and Piping Arrangement5.1 設備名稱 Equipment Name5.1.1 容器 Vesse

57、l(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) 反應器 reactor 聚臺釜 polymerizer 轉化器，變換器 converter 脫硫反應器 desulphurization reactor 甲烷化器 methanator(3) 氣柜

58、 gas-holder 螺旋式氣柜 helical gas-holder 濕式氣柜 wet gas-holder 干式氣柜 dry gas-holder(4) 槽罐 貯罐 tank; storage tank 緩沖罐 knock out drum 球罐 spheroid, spherical tank 罐 drum 接受槽 receiver 計量槽 measuring tank 加料槽 feed tank 排污罐 blow down tank 閃蒸罐 flash drum 汽包 steam drum 溶液貯槽 solution storage tank 地下槽 sloptank(5) 其它設備 分離器 separator 旋風分離器 cyclone 分子篩 molecular sieve 脫氧器 deaerator 攪拌器 agitator 干燥器 dryer 混合器 mixer 萃取器 extractor 結晶器 cr