【正文】 header。line number總管under ground piping管線號above ground piping地下管道list of nozzles地上管道ID]管口表 piping assembly。piping arrangement plan[PAP]管道布置piping study管道布置平面coordinate管道研究absolute elevation坐標net positive suction head絕對標高hazardous area classification凈正吸入壓頭orientation危險區(qū)plant north方位point of support[POS]工廠北向elevation[EL]支撐點plot plan標高,立面 round steel。flat bar圓鋼wide flanged beam扁鋼Ibeam寬緣工字鋼或H鋼channel工字鋼angle steel槽鋼shaped steel角鋼packing型鋼flat gasket填料gasket[GSKT]平墊片rubber墊片glass橡膠porcelain enamel玻璃ceramic搪瓷plastic陶瓷nonmetallic material塑料tensile strength非金屬材料titanium抗拉強度copper鈦aluminum銅,紫銅cast iron[.]鋁stainless steel[.]鑄鐵carbon steel [.]不銹鋼碳素鋼rupture disk4,其它材料spectacle (figure 8) blind爆破板funnel8字盲板special flange漏斗flexible tube特殊法蘭rubber hose撓性管metal hose橡膠管quick coupling金屬軟管hose connection[HC]快速接頭pensator軟管接頭bellow補償器expansion joint波紋膨脹節(jié)silencer膨脹節(jié)sample cooler消音器ejector取樣冷卻器spray nozzle噴射器噴頭 flat face。滿平面 blind flange。weld neck flange[WNF]法蘭蓋lap joint flange[LJF]對焊法蘭socket welding flange松套法蘭sliponwelding flange承插焊法蘭slipon flange平焊法蘭threaded flange滑套法蘭steel pipe flange螺紋法蘭integral pipe flange鋼管法蘭flange[FLG]整體管法蘭socket welded[SW]法蘭threaded[THD]承插焊的butt welded[BW]螺紋的universal joint對焊的flanged end萬向接頭Ubend法蘭端fabricated pipe bendU型彎管nipple預(yù)制彎管union短管full coupling活接頭 45176。斜三通 long radius return短半徑180176。彎頭 bib。 root39。fan羅茨鼓風機rotary screen風機vibrating screen回轉(zhuǎn)篩roller mill振動篩hammer mill輥磨機raymond mill錘磨機rod mill雷蒙機jet pulverizer棍磨機rotor impact breaker氣流噴射粉碎機hammer crusher沖擊破碎機roll crusher錘式破碎機gyratory crusher滾洞破碎機jaw crusher回轉(zhuǎn)破碎機screw feeder顎式破碎機dish feeder螺旋式加料器pneumatic conveyor drier圓盤式加料器spray drier氣流干燥器through circulation drier噴霧干燥器rotary drier穿流循環(huán)干燥器tunnel drier回轉(zhuǎn)干燥器vacuum drier隧道式干燥器partment tray drier真空干燥器cyclone separator盤式干燥箱bag filter旋風分離器袋濾器belt filter翻盤式過濾器rotary drum filter帶式過濾器plateandfram filter press轉(zhuǎn)鼓過濾器pressure filter板框壓濾器filter press壓濾機mutche filter壓濾器rotary valve抽濾器helical gasholder星型放料器,旋轉(zhuǎn)閥dry gasholder螺旋式氣柜wet gasholder干式氣柜gas holder濕式氣柜spheroid氣柜covered floating roof tank球罐floating roof tank內(nèi)浮頂罐flash drum浮頂罐r(nóng)eflux drum閃蒸罐surge drum回流罐thinning tank緩沖罐knockout drum稀釋罐collecting tank液滴分離器chute收集槽cell溜槽measuring tank電解槽makeup tank計量槽feed tank補給槽intermediate tank加料槽head tank中間槽elliptical head高位槽skirt橢圓封頭demister pad塔裙座float valve除沫器sieve plate浮閥bubble cap篩板weir泡罩draw nozzle溢流堰baffle抽出口top (bottom) tray擋板chimney頂(底)層塔盤downer升氣管spacer降液管support plate定距管liquid distributor填料支持板tower accessories液體分配（布）器prill tower塔附件regenerator造粒塔stripper再生塔fractionating tower汽提塔cooling tow