【正文】 weepolet 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) reducing nipple。swage nipple 1 管道組成件 Piping ponent 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 3 復(fù)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 軋制鋼管 wroughtsteel pipe 鍛鐵管 wroughtiron pipe 無(wú)縫鋼管 seamless(SMLS)steel pipe 焊接鋼管 welded steel pipe 電阻焊鋼管 electricresistance welded steel pipe 電熔（?。┖镐摪寰砉?electricfusion(arc)welded steelplate pipe 螺旋焊接鋼管 spiral welded steel pipe 鍍鋅鋼管 galvanized steel pipe 熱軋無(wú)縫鋼管 hotrolling seamless pipe 冷拔無(wú)縫鋼管 colddrawing seamless pipe 水煤氣鋼管 watergas steel pipe 塑料管 plastic pipe 玻璃管 glass tube 橡膠管 rubber tube 直管 run pipe。straight pipe 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(zhǎng)半徑180176。彎頭 long radius return 短半徑180176。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)45176。斜三通 45176。 lateral 45176。斜三通（支管為異徑）45176。 lateral(reducing on branch)45176。斜三通(一個(gè)直通口為異徑)45176。 lateral(reducing on one run)45176。斜三通(一個(gè)直通口及支管為異徑)45176。 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 4 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 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) reducing nipple。swage nipple 彎管 Bend 預(yù)制彎管 fabricated pipe bend 跨越彎管（^ 形）crossover bend 偏置彎管（~ 形）offset bend 90176。彎管 quarter bend 環(huán)形彎管 cirele bend 單側(cè)偏置90176。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 3piece mitre bend 折皺彎管 corrugated bend 圓度 roundness 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）slipon flange(SO)。slipon welding flange 5 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(pán)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(duì)焊環(huán) welding neck collar（與stub end相似）平焊環(huán) weldingon 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) pressuretemperature 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 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 panionflange 螺栓圓 bolt circle(.) 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 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 pressed white asbestos gasket 天然白橡膠墊片 natural white rubber gasket 壓縮石棉墊片 pressed 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 spiralwound metal gasket with asbestos filler 6 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 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 nonmetallic gasket 閥門(mén) Valve 閥門(mén)結(jié)構(gòu)、零件 閥軛 yoke 外螺紋閥桿及閥軛 outside screw and yoke(OS amp。 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 堆焊（閥）座 deposited seat 閥芯（包括密封圈、桿等內(nèi)件）trim 閥盤(pán) disc 閥盤(pán)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 pressuretight bonnet 動(dòng)力操縱器 powered operator 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 quickacting operator 7 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 port 異徑孔道 reducing bore, reduced port,venturi port 短型 short pattern 緊湊型（小型）pact 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）nonrising 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 ring 常用閥(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 conduit gate valve(2)截止閥 globe valve 球心型閥盤(pán) globe type disc 塞型閥盤(pán) p