材料、型鋼及填料 中英文對(duì)照表.doc

材料、型鋼及填料（中英文對(duì)照表一）材料、型鋼及填料（中英文對(duì)照）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 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, 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(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 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 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-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 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) 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 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 toughness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 (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 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 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, 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 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 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, stuffing box填料函壓蓋 stuffing box gland設(shè)備布置及管道布置（中英文對(duì)照）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 Name5.1.1 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 prilling tower汽提塔 stripper脫氣塔 Degassing tower-degasifier合成塔 synthesis tower(2) 反應(yīng)器 reactor聚臺(tái)釜 polymerizer轉(zhuǎn)化器，變換器 converter脫硫反應(yīng)器 desulphurization reactor甲烷化器 methanator-Methanation(3) 氣柜 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(jì)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 slop tank(5) 其它設(shè)備分離器 separator旋風(fēng)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(jié)晶器 crystallizer澄清器 gravity settler凈化器 purifier氣化器 vaporizer吸附器 adsorber融解槽 melter減溫器 desuperheater升壓器 booster噴射器 ejector噴頭 sprayer火炬 flare消聲器 silencer(6) 換熱器、加熱器、冷卻器換熱器 heat exchanger空冷器 air cooler水冷卻器 water cooler冷凝器 condenser螺旋板式換熱器 spiral plate heat exchanger蒸發(fā)器 evaporator再沸器 reboiler急冷器 quencher深冷器 chiller預(yù)熱器 preheater再熱器 reheater加熱器 heater電加熱器 electric heater過熱器 super heater給水加熱器 feed water heater中間冷卻器 inter cooler后冷卻器 after cooler5.1.2 工業(yè)爐及鍋爐爐子 furnace燒嘴 burner鍋爐 boiler煙囪 stack廢熱鍋爐 waste heat boiler輔助鍋爐 auxiliary boiler省煤器 economizer回?zé)釥t direct-fired heater輻射段 radiant section對(duì)流段 convection section裂化爐 reformer焚燒爐 incinerator回轉(zhuǎn)窯 rotary kiln爐管 furnace tube吹灰器 soot blower觀察孔 observation door, peep door防爆門 explosion door5.2 輔助用房名稱5.2.1 生產(chǎn)用房分析室 analyzer room變壓器室 transformer room配電室，變電所 substation, switch room蓄電池室 battery room控制室 control room通風(fēng)室 ventilating room貯藏室 storage room維修間 maintenance room辦公室 office5.2.2 生活用房更農(nóng)室 locker room盥洗室，廁所 closet, lavatory, toilet5.3 圖名管道布置平面 piping arrangement plan (PAP)管道布置 piping layout軸測圖 isometric drawing分區(qū)索引圖 key plan初版設(shè)備布置圖（“A”版） preliminary plot plan ( “A” issue)內(nèi)部審查版設(shè)備布置圖（“B”版） internal approval plot plan ( “B” issue)用戶審查版設(shè)備布置圖（“C”版) owner approval plot plan ( “C” issue)確認(rèn)版設(shè)備布置圖（“D”版） confirm plot plan ( “D” issue)研究版設(shè)備布置圖（“e”版） planning plot plan ( “E” issue)設(shè)計(jì)版設(shè)備布置圖（“F”） designing plot plan ( “F” issue)施工版設(shè)備布置圖（“G”版） construction plot plan ( “G” issue)5.4 廠房、站、單元壓縮機(jī)房 compressor house (room)泵房 pump house (room)洗眼站 eye washer station泡沫站 foam station軟管站，公用工程站 hose station (HS), utility station成套設(shè)備 package unit設(shè)施 facilities罐區(qū) tank yard空分裝置 air separation facility5.5 設(shè)備布置設(shè)備位號(hào) equipment item number工廠 plant工廠區(qū)界 plant limit項(xiàng)目區(qū)界內(nèi)側(cè) inside battery limit (I.S.B.L.)項(xiàng)目區(qū)界 battery limit (BL)區(qū)界 area limit區(qū)域邊界 zone limit界外 off site東 east (E)西 west (W)南 south (S)北 north (N)上 up下 down工廠北向 plant north真實(shí)北向 true north道路 road小過道 cat walk, cat way走道，過道 walk way, gangway, access way污水坑（井） sump pit集水池 catch basin溝槽 through預(yù)留區(qū) trough場地 future area鋪砌區(qū) paving area非鋪砌區(qū) unpaved area碎石鋪面 gravel paving橡皮鋪面 rubber paving面積，區(qū)域 area體積，容積 volume (VOL)5.6 管道布置管道設(shè)計(jì) piping design管道研究 piping study走向研究 routing study重要管道 critical piping地上管道 above ground piping地下管道 under ground piping管網(wǎng) network of pipes管廊 pipe rack管溝 piping trench管間距 line spacing管道跨距 line span總管 header, manifold旁路 by pass排液 drain放空 vent上升管，垂直管 riser導(dǎo)管 conduit裸管 bare line管件直接 fitting to fitting (FTF)管段，接口 spool piece, spool取樣接口 sampling connection集液包 drip leg伴熱管 tracing pipe蒸汽伴熱 steam tracing熱水伴熱 hot-water tracing電伴熱 electrical tracing夾套管 jacketed line, jacketed piping全夾套的 full jacketed平面 plan詳圖 detail視圖X view “X”剖視A-A section “A-A”連接圖 hook up drawing接續(xù)圖 continue on drawing (COD)接續(xù)線 match line (M.L.)比例 scale圖例 legend符號(hào) symbol管口表 list of nozzles方位 orientation管口方位 nozzle orientation定位 location相交 intersection水平的 horizontal垂直的，立式的 vertical垂直，正交，垂直的 perpendicular平行，平行的 parallel水平安裝 horizontal installation垂直安裝 vertical installation對(duì)稱的 symmetric相反（的），對(duì)面（的） opposite順時(shí)針方向 clock wise逆時(shí)針方向 counter clock wise計(jì)算機(jī)輔助設(shè)計(jì) computer aided design (CAD)5.7 圖面標(biāo)注絕對(duì)標(biāo)高 absolute 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 support (POS)管頂 top of pipe (TOP)管底 bottom of pipe (BOP)溝底 bottom of 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 inlet, suction出口 outlet, discharge排出口 exhaust距離 distance5.8 相關(guān)專業(yè)的專業(yè)詞匯5.8.1 工藝(1) 圖及表流程圖 flow diagram工藝流程圖 process flow diagram (PFD)管道及儀表流程圖 piping and instrument flow diagram (PID)公用工程流程圖 utility flow diagram (UFD)管線表 line list; line schedule命名表；管道表 nomenclature設(shè)備表 equipment list (schedule)(2) 流體 fluid空氣 air儀表空氣 instrument air工藝空氣 process air低壓蒸汽 low pressure steam中壓蒸汽 medium pressure steam高壓蒸汽 high pressure steam伴熱蒸汽 tracing steam飽和蒸汽 saturated steam過熱蒸汽 superheated steam氧氣 oxygen氫氣 hydrogen氮?dú)?nitrogen燃料氣 fuel gas天然氣 natural gas火炬氣 flare gas酸性氣 sour gas液化石油氣 liquefied petroleum gas (LPG)氨氣 ammonia gas冷卻水 cooling循環(huán)水 circulating water鍋爐給水 boiler feed water熱水 hot water蒸汽冷凝水 steam condensate鹽水 brine工藝水 process water化學(xué)污水 chemical sewage防腐劑 corrosion inhibitor重油 heavy oil石腦油 naphtha燃料油 fuel oil潤滑油 lubricating oil密封油 sealing oil冷凍劑 refrigerant載熱體 heating medium溶劑 solvent溶液 solution母液 mother liquor單體 monomer聚合物 polymer均聚物 hotopolymer共聚物 copolymer工藝液體 process liquid工藝氣體 process gas硫酸 sulphuric acid鹽酸 chlorhydric acid硝酸 nitric acid燒堿 caustic soda(3) 流體特性 fluid characteristics蒸汽壓 vapor pressure臨界溫度 critical temperature臨界點(diǎn) critical point臨界壓力 critical pressure比熱 specific heat濕度 humidity密度 density比重 specific gravity粘度 viscosity閃點(diǎn) flash point融點(diǎn) melting point凝固點(diǎn) freezing point濃度 concentration爆炸極限 limit of explosion有毒的 toxic可燃的；易燃的 flammable(4) 其它回收 recovery再生 regeneration循環(huán) circulation再循環(huán)；再生 recycle補(bǔ)充 make-up制備 preparation蒸汽吹掃 steaming out吹掃 purge抽空；排空 evacuation吹出 blow-off排污 blow down破真空 vacuum breaker大氣腿 barometric leg備用 stand-by化學(xué)清洗 chemical cleaning凈正吸入壓頭 net positive suction head (NPSH)進(jìn)料 feed成品 product污染 contamination大氣污染 atmospheric pollution環(huán)境溫度 ambient temperature5.8.2 建筑、結(jié)構(gòu)建筑物 building鋼結(jié)構(gòu) steel structure已有鋼結(jié)構(gòu) existing steel structure鋼筋混凝土結(jié)構(gòu) reinforced concrete construction樓面 floor平臺(tái) platform (PF)地面 ground level欄桿 handrail樓梯 stair. stair way直梯 ladder柱 column; post; stanchion基礎(chǔ) foundation; footing粱 beam斜撐；支撐 bracing桁架；主粱 girder構(gòu)件 member隔墻 partition wall墻 wall篦子板 grate; grating吊裝孔 erection opening吊梁 hoisting beam棚 shelter窗 window天窗 skylight門 door防火門 fire door地漏 floor drain防火層 fire-proofing總圖 general plot plan路肩 shoulder樁 pile灌漿 grouting風(fēng)荷載 wind load雪荷載 snow load動(dòng)力荷載 dynamic load靜荷載 dead load活荷載 live load風(fēng)速 wind velocity主導(dǎo)風(fēng)向 most frequent wind direction5.8.3 儀表盤（操作盤） panel就地盤 local panel儀表盤 instrument panel常開 normally open常閉 normally closed電纜槽（架） cable tray (channel); cable rack儀表電纜槽（架） instrument cable tray (duct)壓力計(jì) manometer; pressure gauge熱電偶 thermocouple溫度計(jì) thermometer液位計(jì) level gauge玻璃液位計(jì) gage glass溫度計(jì)保護(hù)管 thermowell流量計(jì) flow meter孔板 orifice變送器 transmitter聯(lián)鎖 interlock儀器；設(shè)備 apparatus儀器分析 instrumental analysis自動(dòng)分析 automatic analysis氣體分析 gas analysis化學(xué)分析 chemical analysis氣相色譜儀 gas chromatograph液相色譜儀 liquid chromatograph質(zhì)譜分析 mass spectrometric analysis5.8.4 電氣危險(xiǎn)區(qū)劃分 hazardous area classification危險(xiǎn)區(qū)平面圖 hazardous area plan電氣盤 electrical panel配電盤 switch board電纜溝 cable trench電流 current直流 direct current交流 alternating current頻率 frequency相位 phase功率因數(shù) power factor電壓 voltage電阻 resistance電容 capacitance靜電 static electricity接地 grounding; earthing照明 lighting; illumination避雷針 lightning preventer電話 telephone電線 wire接線箱（盒） junction box導(dǎo)線管 conduit tube5.8.5 設(shè)備固定鞍座 fixed saddle滑動(dòng)鞍座 sliding saddle管口 nozzle人孔 manhole (MH)手孔 handhole (HH)檢查孔 inspection hole吊柱 davit切線 tangent line焊接線 weldingline件號(hào) part number橢圓形封頭 ellipsoidal head加強(qiáng)圈 reinforcing ring接地板 earth lug吊耳 lifting lug氣缸 cylinder軸 shaft軸承 bearing附件，附屬設(shè)備 accessory編位號(hào)設(shè)備 itemized equipment無位號(hào)設(shè)備 non-itemized equipment5.8.6 水道(1) 流體原水 raw water硬水 hard water軟水 soft water飲用水 potable water循環(huán)冷卻水給水 cooling water supply循環(huán)冷卻水回水 cooling water return脫鹽水 demineralized water苦咸水（堿性水） brackish water生活污水 sanitary sewer工業(yè)廢水 industrial waste water雨水 rain water污染雨水 contaminated rain water消防水 fire water(2) 裝置、設(shè)施軟化裝置 softener沉淀器 settler沉淀池 clarifier脫鹽裝置 demineralizer水處理 water treatment冷卻塔 cooling tower中和池 neutralization tank化糞池 septic tank滲濾井 soak-away pit井 well閥井 valve pit清掃口 clean out（3）消防消火栓 hydrant水炮 water monitor灑水器 sprinkler水噴淋 watering滅火器 fire extinguisher消防水泵 fire pump消防車 fire fighting truck泡沫消防 foam fire-fighting泡沫栓 foam hydrant泡沫炮 foam monitor消防軟管接頭 fire hose connection管道等級(jí)及材料統(tǒng)計(jì)（中英文對(duì)照）管道等級(jí)及材料統(tǒng)計(jì)4.1 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 (pipe) size公稱壓力 nominal pressure (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 wall 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 typical installation分組（類）形式（如管道等級(jí)表） block form數(shù)據(jù)庫 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(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 weight管道用緊固件及螺紋（中英文對(duì)照）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 machine 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 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 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 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 thread美國標(biāo)準(zhǔn)錐管螺紋 American standard taper pipe thread (NPT)螺孔 tap管道組成件專業(yè)英語(中英文對(duì)照)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材料、型鋼及填料不銹鋼 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 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長半徑彎頭 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 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（兩個(gè)直通口為異徑，雙頭式） reducing tee (reducing on both runs, bull head)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(gè)直通口為異徑) 45 lateral (reducing on one run)45斜三通(一個(gè)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） true “Y”四通 cross等徑四通 straight cross異徑四通 reducing cross異徑四通（一個(gè)分支口為異徑）reducing cross (reducing on one 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（兩個(gè)分支口為異徑） reducing cross (reducing on 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 both outlet)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(tái) threadolet焊接支管臺(tái) weldolet承插支管臺(tái) sockolet彎頭支管臺(tái) elbolet斜接支管臺(tái) latrolet鑲?cè)胧街Ч茏?sweepolet短管支管臺(tái) nipolet支管臺(tái). 插入式支管臺(tái) 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 plug短節(jié) nipple異徑短節(jié) re