【正文】 ap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) （疏水閥用）平板式滑動閘閥 slab type sliding gate valve蓋閥 flat valve換向閥 diverting valve, reversing valve熱膨脹閥 thermo expansion valve自動關(guān)閉閥 selfclosing gate valve自動排液閥 selfdraining valve管道盲板閥 lineblind 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 diaphragm operated control valve執(zhí)行機構(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 未指明結(jié)構(gòu)（或閥型）的閥切斷閥 block valve。 shutoff 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 three way valve夾套闊 jacketed valve非旋轉(zhuǎn)式閥 nonrotary 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 multiple valve取樣閥 sampling valve手動閥 handoperated 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 bypass 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 valve 管道特殊件 Piping Specialty 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 ytype strainerT型粗濾器 Ttype strainer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 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)（外加強環(huán)）selfequalizing 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 single action packed slip joint 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 spectacle 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 coupling 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 sealwelded 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 thickness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 bined 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碳鋼彎頭 Carbon Steel Elbow 不銹鋼彎頭 Stainless Steel Elbow 高壓彎頭 HighPressure Elbow 同心異徑管 Concentric Reducers 偏心異徑管 Eccentric Reducers 高壓異徑管 Highpressure Reducers 不銹鋼等徑三通 Stainless Straight Tee 碳鋼等徑三通 Carbon Straight Tee 不銹鋼等徑四通 Stainless Straight Cross 高壓三通 Highpressure Tee 鍛制三通 Forged Tee 異徑接頭 Template 管帽 Caps 法蘭flange 長徑和短徑彎頭 long and short radius elbows 同心和偏心異徑接頭 concentric and eccentric reducers 等徑和異徑三通 straight and reducing outlet tees 大小頭 CONCENTRIC REDUCER Tee Equal 相等的三通 等徑三通　Straight Tee 異徑三通　Reducing Tee 等徑四通　Straight Cross 90176。短半徑彎頭　90176。SS Elbow (SR) 90176。長半徑彎頭　90176。SS Elbow (LR) 高壓厚壁彎頭　Thickness Elbow U型管　Return Bend　 盲法蘭　Blank Flange 彎管　Bends 翻邊　stub ends 異徑接頭　reducers 公稱通徑 nominal diameter 外徑(mm) outside diameter 中心距至端面的距離 center to end 理論重量(kg/pcs) approx weight description 類種 Standard　標(biāo)準(zhǔn) Design　類型 Material　材質(zhì) 雙絲頭 Nipple 短節(jié) SWAGE NIPPLE 內(nèi)外螺紋活接頭 Union螺樁 stud HalfCoupling單承口管箍 Coupling雙承口管箍 盲板 Blind Flange spectacle blind 帶雙圈的盲板 Ecentric 偏心的 等徑直通equal coupling異徑直通reducing coupling內(nèi)牙直通 female coupling外牙直通 straight tube with outside90等徑彎頭 90 equal elbow45等徑彎頭 45 equal elbow外牙彎頭 male elbow內(nèi)牙彎頭 female elbow等徑三通 equal tee異徑三通 reducing tee內(nèi)牙三通female tee外牙三通 male tee管帽cap拆除:dismantle結(jié)頭（管線的）：tiein插盲板：slip spade盲板：blank接頭：fitting加熱器：heater金屬纏繞墊片（帶外環(huán)）:SW with outside ringHR:熱軋manifold:管匯 3D coordinate measurement 三次元量床 boring machine 搪孔機 c milling machine CNC銑床 contouring machine 輪廓鋸床 copy grinding machine 仿形磨床 copy lathe 仿形車床 copy milling machine 仿形銑床 copy shaping machine 仿形鉋床 cylindrical grinding machine 外圓磨床 die spotting machine 合模機 drilling machine 鉆孔機 engraving machine 雕刻機 engraving . 雕模放置加工機 form grinding machine 成形磨床 graphite machine 石墨加工機 horizontal boring machine 臥式搪孔機 horizontal machine center 臥式加工製造中心 internal cylindrical machine 內(nèi)圓磨床 jig boring machine 冶具搪孔機 jig grinding machine 冶具磨床 lap machine 研磨機 machine center 加工製造中心 multi model miller 靠磨銑床 NC drilling machine NC鑽床 NC grinding machine NC磨床 NC lathe NC車床 NC programming system NC程式製作系統(tǒng) planer 龍門鉋床 profile grinding machine 投影磨床 projection grinder 投影磨床 radial drilling machine 旋臂鉆床 shaper 牛頭鉋床 surface grinder 平面磨床 try machine 試模機 turret lathe 轉(zhuǎn)塔車床 universal tool grinding machine 萬能工具磨床 vertical machine center 立式加工製造中心 wire . 線割放