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2024年2月7日发(作者:关于mece最后一个e是指什么)

Pressure Vessel 压力容器

Drain Clique 放料阀

Blind Flange 法兰盖

Loose Flange 活套法兰

Gasket 垫片

Handrail 护栏

Nut 螺母

Bolt 螺栓

Screws 螺钉

Shafts 轴

Handwheel 手轮

Anchor foundation bolt 地脚螺栓

Stud Bolt 螺柱

Jacket 夹套

Tank Body 罐体

Pad 垫板

Rib 筋板

Flexible graphite gasket 柔性石墨垫片

G-L Agitator 搪玻璃的搅拌器

G-L Manhole 搪玻璃入孔

grind away allowance 搪烧磨光减薄量

equipment technical data 设备技术特性表

Epoxy paint 灰色环氧树脂漆

Magnetic Particle 磁粉

Liquid Penetration 渗透

Clamp 卡子

Tank Cover 罐盖

Washer 垫圈

Flat Steel 扁钢

Soleplate 底板,

Mechanical Seal 机械密封

Drive Unit 活动装置

Thermometer Sleeve 温度计套

Assembly 组合件

1

Vent 排气口

Earth lugs 接地扳

U-Ring U形环

Nozzle Blind Plate 接管盲板

Pothook 挂钩

G-L sight Glass 搪玻璃视镜

Sight Glass 视镜

Sight lamp 视镜灯

Switch Diameter 异径法兰

Insulation Support 保温支撑

Insulation Nut 保温螺母

Assembly Drawing 装配图

Support auris 支承耳

Lifting lugs 吊耳

Head 封头

Scale 比例

Motor 电机

Abutment 支座

Coil 盘管

Dimensions 尺寸

Rolling 轧制

Designed 设计

Checked 校核

Approved 审核

Reviewed 审定

Glass 合格级别

Agitator 搅拌器

Full volume 全容积

Proportion 探伤比例

Issued for 发图用途

Welds Type 焊缝种类

Fluid Name 物料名称

Vessel Category 容器类别

NDE Methods 探伤方法

2

Welding Material 焊接材料

Surface Treatment 表面处理

Hydro test Weight 充满水重量

Earthquake Intensity 地震烈度

Basic Wind load 基本风压

Thickness of Insulation/Density 保温层厚度/密度

Weight of Equipment 设备净重

Weight of full water 充满水重量

Flammable and Explosive 易燃易爆

Medium Toxic 中度毒性

oxalic acid 草酸

Guarantees 担保

fabrication drawing, 创造图

Pre-welded plate drawing 预焊板图

Material For Pressure 主要受压元件材料

Fillet welds for nozzle 接管角焊缝

pressure parts 受压元件

heat exchanger 换热器

floating head heat exchanger 浮头式换热器

U-tube heat exchanger U-形管式换热器

Shell and tube heat exchanger 管壳式换热器

Fixed tube sheet heat exchange

固定管板式换热器

Shell 壳体

Nameplate 铭牌

Cylinder 筒节

Nozzle 接管

Tube side 管程

Liquid Distributor 液体分布器

Upper Channel 上管箱

Channel 管箱

Upper Tube sheet 上管板

Spacer 定距管

Pass partition 分程隔板

3

Earth lug 接地扳

Ring Support 圈座

Baffle Plate 挡板

Baffle 折流板

Tie-Rod/pull rod 拉杆

Tie 拉杆

Ear Support 耳座

Argon-arc welding yarn 氩弧焊焊丝Reinforcement Pad 补强圈

Tube 换热管

Stud bolt 带肩螺柱

Equipment Lifting 设备吊耳

hexagonal Plug 六角头丝堵

Half coupling 单头螺纹外接头

Bottom Tube sheet 下管板

Expansion Joint 膨胀节

Bottom Channel 下管箱

Stud 双头螺栓

Washer 垫圈

Manhole/hatch 人孔

Hand hole 手孔

Elbow 弯头

Pipe 直管

Bundle 管束

Rib 筋板

Passes No. 程数

Shellside 壳程

Tubeside 管程

Impingement Plate 防冲板

Sliding Saddle 滑动鞍座

Tolerance of OD 外径偏差

Stuffing-box 填料箱

Skirt support 裙式支座

Support lug 耳式支座

4

Flange 凸缘

Reinforcing pad 补强圈

MR 采购技术要求

Take over 接管

weld scale (C.S.) 焊渣(CS)

calculation sheet 计算书

Positive triangle 正三角形

Transfer Area 换热面积

Pitch of tube hole 管孔间距

Empty 净重

Capacity 容积

Item No 位号

Wind load 风载

MR. No 采购号

Project No. 项目号

No. of passes 程数

304 & Graphite. 304缠绕柔性石墨

Data Sheets 数据表

Light expand 贴胀

Code stamp 规范钢印

Impact test 冲击试验

Strength weld 强度焊

PWHT 焊后热处理

Seismic zone 地震区域

array symmetrically 对称

Fire proofing cleats 防火栓

MAWP 最大允许工作压力

MDMT 最低设计金属温度

MAEWP 最大允许外压力

Design external pressure 设计外压力

Nominal thickness 名义厚度

Certificate of compliance with codes 应用规范

Welding qualification tests 焊接工艺评定

Radiographic examination A&B A、B类射线检测

5

Strength welding with strength expansion 强度焊加强度胀

Nozzles Orientation 管口方位

Tolerance 公差

Element 元件

Nozzle 管口

Cylindrical 圆柱的

Codes 规范

Manufacture 制造

Inspection 检验

Accept 验收

galvanized zinc 镀锌

axis line 轴线

stainless steel 不锈钢

attachment weld 连接焊缝

butt/jam weld 对接焊缝

butt joint weld 对接焊

fillet weld 填角焊缝

reinforcement butt 补强对接焊缝

tight weld 密封焊缝

argon-are welding 氩弧焊(接)

arc welding(SMAW) 电弧焊

manual arc welding 手工电弧焊

submerged are automatic welding 埋弧自动焊

not-penetration/incomplete penetration 未焊透

air hole/porosity in weld joint 气孔

unfitness of butt joint 对口错边量

non destructive examination(NDE) 无损探伤

safety helmet 安全帽

anchor hole 地脚螺栓孔

hone out 磨光

I&C 检查与检测/安装与检测

igelite 聚四氯乙烯

IIW 国际焊接学会

Cinder/dirt inclusion 夹渣

6

Sealing interface 密封面

DN—公称直径

PN—公称压力

DW—罐盖法兰的外径

Spiral wound type gasket 缠绕垫片

Rubber gasket 橡胶垫片

Asbestos gasket 石棉垫片

PTFE Wrapped Graphite 四氟包覆垫

Asbestos-rubber gasket 橡胶石棉垫片

Effective gasket seating width 垫片有效密封宽度

Spiral wound gasket with inner supporting ring 带内环缠绕垫片

Inner diameter 内径

Nominal thickness 名义厚度

Material designation 物料名称

Allowable stress 许应用力

Yield point at static pressure text temperature 压力试验温度下的屈服点

Mill under tolerance of material 钢材厚度负偏差

Negative thickness tolerance 厚度附加量

Joint efficiency 焊接接头系数

Type of pressure text 压力试验类型

Text pressure 试验压力

Design condition of cylindrical shell 筒体设计条件

Length of cylindrical shell 筒体长度

Calculated length of inner cylinder under external pressure 内筒外压计算长度Design condition of head 封头设计条件

Upper head of inner cylinder 内筒上封头

Lower head of inner cylinder 内筒下封头

Jacket head 夹套封头

Type of head 封头形式

Elliptical 椭圆形

Nominal thickness 名义厚度

Allowable stress at design temperature 设计温度下的许用应力

Corrosion allowance 腐蚀裕量

Main result of calculation 主要计算结果

7

Checking result 校核结果

Mass 质量

Calculated diameter of agitator shaft 搅拌轴计算轴径

Remark 备注

Cal. of inner cylinder subjected to int. press 内筒体内压计算

Calculation unit 计算单位

Cylinder sketch 筒体简图

Allowable stress at text temperature 试验温度许用应力

Allowable stress at design temperature 设计温度许用应力

Yield point at text temperature 试验温度下屈服点

Effective thickness 有效厚度

Stress checking at pressure text 压力试验时应力校核

Text value 试验压力值

Allowance stress level at pressure text 压力试验允许通过的应力水平

Cylinder stress at static pressure text 试验压力下圆筒的应力

Maximum allowance working pressure 最大允许工作压力

Calculated stress at design temperature 设计温度下计算应力

It is safe. 合格

Depth of curved surface of head 曲面高度

Shape factor 形状系数

Ellipsoidal head sketch 椭圆封头简图

Calculation of opening and reinforcement 开孔补强计算

Joint efficiency at opening of shell 壳体开孔处焊缝系数

Insider diameter of shell 壳体内直径

Nominal thickness of shell at opening 壳体开孔处名义厚度

Mill under tolerance of shell 壳体厚度负偏差

Allowable stress of shell 壳体材料许用应力

Di/(2*hi) of ellipsoidal head 椭圆形封头长短轴之比

Included angle between nozzle axis and surface normal of shell 开孔中心到壳体轴线的距离Actual inward extended length of nozzle 接管实际外伸长度

Actual outward extended length of nozzle 接管实际内伸长度

Distance from opening center of convex head to axial line of head

凸形封头开孔中心至封头轴线的距离

Mill under tolerance of nozzle 接管厚度负偏差

8

Allowable stress of nozzle material 接管材料许用应力

Outside diameter of reinforcement Pad 补强圈外径

Material designation of reinforcement Pad 补强圈材料名称

Joint efficiency of nozzle 接管焊缝系数

Material and type of nozzle 接管材料名称及类型

Calculations for opening reinforcement 开孔补强计算

Calculated thickness of shell 壳体计算厚度

Strength reduction factor of reinforcement Pad 补强圈强度削弱系数

Effective outward extended length of nozzle 接管有效外伸长度

Strength reduction factor of nozzle material 接管材料强度削弱系数

Effective inward extended length of nozzle 接管有效内伸长度

Calculated section 计算截面

Section as shown in sketch图示截面

Section perpendicular to plan view as shown 与图示成90度

Stress correction factor 应力校正系数

Opening diameter 开孔直径

Effective width of reinforcement 补强区有效宽度

Required reinforcement area of opening 开孔削弱所需的补强面积

Area excess thickness of shell 壳体多余金属面积

Area excess thickness of nozzle 接管多余金属面积

Cross sectional area of various welds available for reinforcement 补强区内的焊缝面积Area of reinforcement Pad 补强圈面积

Check result for calculated section 计算截面的校核结果

The opening is safe 补强满足要求

Design code 计算方法

equivalency-Area reinforcement method 等面积补强法

Single opening 单孔

Thickness factor 厚度系数

Vessel for reaction 反应容器

Vessel subjected to ambient pressure 常压容器

First category vessel 一类容器

Convex head 凸形封头

Lubricant 滑润剂

Baffle space 折流板间距

9

Heat transfer area 换热面积

Empty weight 设备净重

Vessel category 容器类别

Manufacture license 制造许可证

Product ser 设备位号

Equipment item no. 产品编号

Full liquid penetrate examination 渗透检测

Distillation column 精馏塔

Absorption column 吸收塔

Extraction tower 萃取塔

Packed tower 填料塔

thin-film absorption 膜式吸收塔

reboiler 再沸器

vessel subjected to ambient pressure常压容器

Argon-arc welding yarn 氩弧焊焊丝

Jalousie 百叶窗

Silicone jelly 硅胶

Petroleum jelly 凡士林

Erection joint 现场安装焊接

On-site welded equipment 现场焊接设备

Surface preparation 表面处理

Delivered as raw material 以原材料交付

Hot dip galvanized 热镀锌

Priming 涂底

Final painting 涂面漆

Touch-up of damaged coats is needed 修补损坏的漆膜

Priming and final painting in this specification 按本规范涂底漆和面漆

Priming and final painting in manufacture’s standard 按制造厂标准涂底漆和面漆Packing glands 填料函

machined surface 机加工面

gauge glass 玻璃液位计

grease fittings 润滑管件

fire system sprinkler heads 消防喷头

spring hanger level graduation graduations 弹簧吊架刻度

10

Value position indicators 阀门位置指示器

Value stem 阀杆

Instruments dials 仪表刻度盘

spare part list 备件清单

purchase order 定购单

Mounting Gasket 设备法兰垫片

Liquidated damaged 违约金

Advance payment 预付款

Force majeure 不可抗力

工艺流程图 Process flow diagram(PFD)

管道仪表流程图 Process piping & instrument flow diagram(PID)

公用工程流程图 Utility balance diagram(UFD)

框图 Block flow diagram

公用工程介质平衡图 Utility balance diagram(UBD)

平面布置图 Plot plan

立面布置图 General arrangement

总图 General plot plan

规划图 Planning drawing

管道研究图 Piping study drawing

管道布置图(配管图) Piping arrangement drawing

分区图 Key plan

管道走向研究图 Piping routing study drawing

地下管道图 Underground piping drawing

管道特殊管件图 Piping special parts drawing

管架详图 Piping hanging drawing

预制图 Prefabrication drawing

参考图 Reference drawing

通用图 Typical drawing

制造厂图 Vendor’s drawing

管道轴测图 Isometric piping drawing

竣工图 As-built drawing

模型 Model

管线表 Line schedule

计算书 Calculation sheet

11

图纸目录 Drawing schedule

发图阶段 Issue stage

版次 Revision number

编号体系 Numbering system

比例 Scale

工厂北向 Plant north

海平面标高 Over-sea mean level(OSL)

标高 Elevation(EL)

已有钢结构 Existing structure

公用工程站 Utility station

柱号 Column number

净空 headroom

装货区 Loading area

通道 Access way

小通道 Cat way

钢结构顶部标高 Top of structure elevation

管底标高 Bottom of piping elevation

主管口径 Run size

顶平偏心异径管 Eccentric reducer top flat

中心到面的距离 Center to face

工作点标高 Working point elevation

管架标注 Hanging marking

冷拉 Cold spring

管线记号 Line symbol

管线接口 Line connection

物流号 Stream NO.

管线号 Line NO.

管道等级号 (1) class designation

(2) spec designation

阀门号 Valve NO.

等级分界 Specification break

重要管道 Critical piping

总管 Header pipe

仪表管道 Instrument piping

12

排放管道 Blowdown piping

火炬气管道 Flare piping

输送管线 Transfer line

入口管线 Suction line

排水管 Effluent line

旁通管 Bypass line

吹扫系统 Purge system

放空接口 Vent connection

软管接口 Hose connection

双切断阀及排放阀Double block and bleeder

污水沟 Sewer ditch

冷凝液池 Condensate pit

积水坑 Sump box

漏斗 Drip funnel

管段 Spool piece

垫环 Space ring

限流孔板 Restriction orifice

流量喷嘴 Flow nozzle

液体混合用三通 Mixing tee

喷头 Spray nozzle

粗滤器 Strainer

临时粗滤器 Temporary strainer

疏水阀 Steam trap

爆破膜 Rupture disk

蒸汽伴热管道 Steam-traced piping

夹套管道 Jacketed piping

地下管道 Underground piping

管道要素

钢管 Steel pipe

螺纹端管 Threaded pipe

法兰端管 Flanged pipe

锻制的 Swage

光滑弯管 Smooth bend

U型弯管 U-bend

13

弯管 Bending pipe

波纹管膨胀节 Expansion bellows

柔性管 Flexible pipe

管件接头 Pipe fitting joint

机械连接 Mechanical joint

活套连接 Lapped joint

环行垫连接 Ring type joint

扩口接头 Flare type joint

非扩口接头 Flareless type joint

承插连接 Bell and spigot

Victaulic 接头 Victaulic joint

弯头 Elbow

异径管 Reducer

管接头 Coupling

活接头 Union

短管 Nipple

法兰 Flange

配对法兰 Companion flange

法兰盖 Blind flange

异径法兰 Reducing flange

八字盲板 (1) spectacle blind

(2) reversible blind

平板式法兰 Plate flange

带颈法兰 Hubbed flange

对焊法兰 Welding flange

松套法兰 Loose flange

管端突缘 Stub end

法兰面 Flange face

垫片沟槽 Gasket groove

满平面 Full face

突面 Raised face

大准槽面 Large tongue and groove face

双凹凸面 Double male & female face

大凹凸面 Large male & female face

14

金属垫片 Metallic gasket

非金属垫片 Non-metallic gasket

O型环 Semi-metallic gasket

透视垫 O-ring

对焊 Lens ring

承插焊接 Butt weld

滑套焊接 Socket weld

焊接支管台 Slip-on weld

插入环 Insert ring

管帽 Cap

材料表 Bill of material

材料统计 Take-off

管段表 Line bill of material

估算汇总表 Estimation summary sheet

备品备件表 Spare parts list

报价单 Quotation sheet

订货表 Purchase order schedule

材料汇总表 Bill of material summary

状态报告 Status report

分布报告 Distribution report

价格、重量一览表 Cost & weight summary

价格、重量汇总表 Cost & weight total

定货管理表 Order control

管道材料管理表Piping material control sheet

元件代码 Item code

标记号 Tag number

标准形态 Standard shape

轴测图 Isometric drawing

管线号 Line reference

批号 Batch reference

管子下料表 Piping cutting list

制作件表 Fabrication parts list

组装件表 Erection part list

固定架 Anchor

15

滑动架 Resting support

导向架 Guide

限位架 Directional stop

减振架 Dampener

支架 Support

管托 Shoe

保冷管托 cradle

鞍座 Saddle

耳轴 Trunnion

吊架 Hanger

刚性吊架 Rigid hanger

弹簧吊架 Spring hanger

恒力吊架 Constant hanger

阀门 Valve

截止阀 Globe valve

闸阀 Gate valve

针行阀 Needle valve

球阀 Ball valve

止回阀 Check valve

隔膜阀 Diaphragm valve

三通阀 Three-way valve

角阀 Angle valve

蝶阀 Butterfly valve

旋塞阀 Cock

伸长杆操作 Extension stem-operation

链操作 Chain-operated

齿轮操作 Gear-operated

扳手操作 Wrench-operated

电动操作 Motor-operated

阀芯 Trim

阀盖 Bonnet

焊接支管 Weld branch

偏置 Offset

16

焊缝根部间隙 Weld root gap

现场调整后再下料和焊接

Cut and weld after adjusting

坡度 Slope

工作点 Working point

管架说明 Notes for piping hanging

部门间校核版 Interdepartmental check print

平端 Plain end

坡口端 Beveled

管道联接图 Piping hook-up drawing

管道图说明 Notes for piping drawing

标题栏 Title block

询价单 Piping requisition sheet

1 管道组成件 Piping component

1.1 管子 Pipe

管子(按照配管标准规格制造的) pipe

管子(不按配管标准规格制造的其他用管) tube

钢管 steel pipe

铸铁管 cast iron pipe

]衬里管 lined pipe

复合管 clad pipe

碳钢管 carbon steel pipe

合金钢管 alloy steel pipe

不锈钢 stainless steel pipe

奥氏体不锈钢管 austenitic stainless steel pipe

铁合金钢管 ferritic alloy steel pipe

轧制钢管 wrought-steel pipe

锻铁管 wrought-iron pipe

无缝钢管 seamless (SMLS) steel pipe

焊接钢管 welded steel pipe

电阻焊钢管 electric-resistance welded steel pipe

电熔(弧)焊钢板卷管 electric-fusion (arc)-welded steel-plate pipe

螺旋焊接钢管 spiral welded steel pipe

镀锌钢管 galvanized steel pipe

17

热轧无缝钢管 hot-rolling seamless pipe

冷拔无缝钢管 cold-drawing seamless pipe

水煤气钢管 water-gas steel pipe

塑料管 plastic pipe

玻璃管 glass tube

橡胶管 rubber tube

直管 run pipe; straight pipe

1.2 管件 Fitting

弯头 elbow

异径弯头 reducing elbow

带支座弯头 base elbow

k半径弯头 long radius elbow

短半径弯头 short radius elbow

长半径180°弯头 long radius return

短半径180°弯头 short radius return

带侧向口的弯头(右向或左向) side outlet elbow (right hand or left hand)

双支管弯头( 形) double branch elbow

三通 tee

异径三通 reducing tee

等径三通 straight tee

带侧向口的三通(右向或左向) side outlet tee (right hand or 1eft hand)

异径三通(分支口为异径) reducing tee (reducing on outlet)

异径三通(一个直通口为异径)reducing tee (reducing on one run)

带支座三通 base tee

异径三通(一个直通口及分支口为异径) reducing tee (reducing on one run and outlet)

异径三通(两个直通口为异径,双头式) reducing tee (reducing on both runs, bull head)

45°斜三通 45° lateral

45°斜三通(支管为异径) 45° lateral (reducing on branch)

45°斜三通(一个直通口为异径) 45° lateral (reducing on one run)

45°斜三通(一个直通口及支管为异径) 45° lateral (reducing on one run and branch)

Y型三通(俗称裤衩) true “Y”

四通 cross

等径四通 straight cross

异径四通 reducing cross

18

异径四通(一个分支口为异径)reducing cross (reducing on one outlet)

异径四通(一个直通口及分支口为异径)reducing cross (reducing on one run and outlet)

异径四通(两个分支口为异径) reducing cross (reducing on both outlet)

异径四通(一个直通口及两个分支口为异径)reducing cross (reducing on one run and

both outlet)

异径管 reducer

同心异径管 concentric reducer

偏心异径管 eccentric reducer

锻制异径管 reducing swage

螺纹支管台 threadolet

焊接支管台 weldolet

承插支管台 sockolet

弯头支管台 elbolet

斜接支管台 latrolet

镶入式支管嘴 sweepolet

短管支管台 nipolet

支管台,插入式支管台 boss

管接头 coupling, full coupling

半管接头 half coupling

异径管接头 reducing coupling

活接头 union

内外螺纹缩接(俗称补芯) bushing

管帽 cap (C)

堵头 plug

短节 nipple

异径短节 reducing nipple; swage nipple

1.3 弯管 Bend

预制弯管 fabricated pipe bend

跨越弯管(^ 形) cross-over bend

偏置弯管(~ 形) offset bend

90°弯管 quarter bend

环形弯管 cirele bend

单侧偏置90°弯管(? 形) single offset quarter bend

S形弯管 “S” bend

19

单侧偏置U形膨胀弯管(| ?形) single offset “U” bend

U形弯管 “U” bend

双偏置U膨胀弯管 double offset expansion “U” bend

斜接弯管 mitre bend

三节斜接弯管 3-piece mitre bend

折皱弯管 corrugated bend

圆度 roundness

1.4 法兰 Flange (FLG)

整体管法兰 integral pipe flange

钢管法兰 steel pipe flange

螺纹法兰 threaded flange

滑套法兰(包括平焊法兰) slip-on flange (SO); slip-on welding flange

承插焊法兰 socket welding flange

松套法兰 lap joint flange (LJF)

对焊法兰 welding neckflange (WNF)

法兰盖 blind flange, blind

孔板法兰 orifice flange

异径法兰 reducing flange

盘座式法兰 pad type flange

松套带颈法兰 loose hubbed flange

焊接板式法兰 welding plate flange

对焊环 welding neck collar (与stub end相似)

平焊环 welding-on collar

突缘短节 stub end, lap

翻边端 lapped pipe end

松套板式法兰 loose plate flange

压力级 pressure rating, pressure rating class

压力—温度等级 pressure-temperature rating

法兰密封面,法兰面 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

20

环连接面 ring joint face

全平面;满平面 flat face; full face (FF)

光滑突面 smooth raised face (SRF)

法兰面加工 facing finish

粗糙度 roughness

光滑的 smooth

齿形 serrated

均方根 root mean square (RMS)

算术平均粗糙高度 arithmetical average roughness height (AARH)

配对法兰 companion-flange

螺栓圆 bolt circle (B.C.)

1.5 垫片 Gasket (GSKT)

垫片的型式 type of gasket

平垫片 flat gasket

环形平垫片 flat ring gasket

平金属垫片 flat metal gasket

夹棉织物的橡胶 elastomer with cotton fabric insertion

夹石棉织物的橡胶 elastomer with asbestos fabric insertion

夹石棉织物及金属丝加强的橡胶 elastomer with asbestos fabric insertion and with

wire reinforcement

无石墨压缩白石棉垫片 non graphited compressed white asbestos gasket

天然白橡胶垫片 natural white rubber gasket

压缩石棉垫片 compressed asbestos class gasket

浸聚四氟乙烯的石棉垫片 PTFE impregnated asbestos gasket

夹石棉的缠绕金属垫片 spiral-wound metal gasket with asbestos filler

内环 inner ring

外环,外定位环 outer ring

波纹金属垫片 corrugated metal gasket

波纹金属包嵌石棉垫片 corrugated metal gasket with asbestos inserted

双夹套波纹金属包石棉垫片 corrugated metal double jacketed asbestos filled gasket

双夹套垫片 double jacketed gasket

金属包石棉平垫片 flat metal jacketed asbestos filled gasket

整体金属齿形垫片 solid metal serrated gasket

槽形金属垫片 grooved metal gasket

21

环形连接金属垫片 ring joint metal gasket

八角环形垫片 octagonal ring gasket

椭圆环形垫片 oval ring gasket

透镜式垫片 lens gasket

非金属垫片 non-metallic gasket

1.6 阀门 Valve

1.6.1 阀门结构、零件

阀轭 yoke

外螺纹阀杆及阀轭 outside screw and yoke (OS & Y)

阀杆 stem

内螺纹 inside screw (IS)

阀轭套 yoke sleeve

阀杆环 stem ring

阀座 valve seat (body seat)

阀座环、密封圈 seat ring

整体(阀)座 integral seat

堆焊(阀)座 deposited seat

阀芯(包括密封圈、杆等内件) trim

阀盘 disc

阀盘密封圈 disc seat

阀体 body

阀盖 bonnet

阀盖衬套 bonnet bush

螺纹阀帽 screw cap

螺纹阀盖 screw bonnet

螺栓连接的阀盖 bolted bonnet (BB)

活接阀盖(帽) union bonnet (cap)

螺栓连接的阀帽 bolted cap (BC)

焊接阀盖 welded bonnet (WB)

本体阀杆密封 body stem seal

石棉安全密封 asbestos emenen seal

倒密封 back seal

压力密封的阀盖 pressure-tight bonnet

动力操纵器 powered operator

22

电动操纵器 electric motor operator

气动操纵器 pneumatic operator

液压操纵器 hydraulic operator

快速操纵器 quick-acting operator

滑动阀杆 sliding stem

正齿轮传动 spur gear operated

伞齿轮传动 bevel gear operated

扳手操作 wrench operated

链轮 chain wheel

手轮 hand wheel

手柄 hand lever (handle)

气缸(或液压缸)操纵的 cylinder operated

链条操纵的 chain operated

等径孔道 full bore; full port

异径孔道 reducing bore, reduced port,venturi port

短型 short pattern

紧凑型(小型) compact type

笼式环 lantern ring

压盖 gland

阀杆填料 stem packing

阀盖垫片 bonnet gasket

升杆式(明杆) rising stem (RS)

非升杆式(暗杆) non-rising stem (NRS)

指示器/限位器 indicator/stopper

注油器 grease injector

可更换的阀座环 renewable seat ring

1.6.2 常用阀

(1)闸阀 gate valve

平行双闸板 double disc parallel seat

开口楔形闸板 split wedge

挠性整体楔形闸扳 flexible solid wedge

整体楔形闸板 solid wedge

塞型闸阀 plug gate valve

直通型闸阀 through conduit gate valve

23

(2) 截止阀 globe valve

球心型阀盘 globe type disc

塞型阀盘 plug type disc

可转动的阀盘 swivel disc

(3) 节流闪阀 throttle valve

针阀 needle valve

(4) 角阀 angle valve

(5) Y型阀(Y 型阀体截止阀) Y-valve (Y-body globe valve)

(6) 球阀 ball valve

三通球阀 3-way ball valve

装有底轴的 trunnion mounted

耐火型 fire safe type

浮动球型 floating ball type

防脱出阀杆 blowout proof stem

(7) 蝶阀 butterfly valve

对夹式(薄片型) wafer type

凸耳式 lug type

偏心阀板蝶阀 offset disc burerfly valve; eccentric butterfly valve

斜阀盘蝶阀 canted disc butterfly valve

连杆式蝶阀 link butterfly valve

(8) 柱塞阀 piston type valve

(9) 旋塞阀 plug valve

三通旋塞阀 three-way plug valve

四通旋塞阀 four-way plug valve

旋塞 cock

衬套旋塞 sleeve cock

(10) 隔膜阀 diaphragm valve

橡胶衬里隔膜阀 rubber lined diaphragm valve

直通式隔膜阀 straight way diaphragm valve

堰式隔膜阀 weir diaphragm valve

(11) 夹紧式胶管阀 pinch valve(用于泥浆、粉尘等)

(12) 止回阀 check valve

升降式止回阀 lift check valve

旋启式止回阀 swing check valve, flap check valve

24

落球式止回阀 ball check valve

弹簧球式止回阀 spring ball check valve

双板对夹式止回阀 dual plate wafer type check valve

无撞击声止回阀 non-slam cheek valve

底阀 foot valve

切断式止回阀 stop check valve; non-return valve

活塞式止回阀 piston check valve

斜翻盘止回阀 tilting disc check valve

蝶式止回阀 butterfly check valve

1.6.3 其它用途的阀

安全泄气阀 safety valve (SV)

安全泄液阀 relief valve (RV)

安全泄压阀 safety relief valve

杠杆重锤式 lever and weight type

引导阀操纵的安全泄气阀 pilot operated safety valve

复式安全泄气阀 twin type safety valve

罐底排污阀 flush-bottom tank valve

电磁阀 solenoid valve, solenoid operated valve

电动阀 electrically operated valve, electric-motor operated valve

气动阀 pneumatic operated valve

低温用阀 cryogenic service valve

蒸汽疏水阀 steam trap

机械式疏水阎 mechanical trap

浮桶式疏水阀 open bucket trap, open top bucket trap

浮球式疏水阀 float trap

倒吊桶式疏水阀 inverted bucket trap

自由浮球式疏水阀 loose float trap

恒温式疏水阀 thermostatic trap

金属膨胀式蒸汽疏水阀 metal expansion steam trap

液体膨胀式蒸汽疏水阀 liquid expansion steam trap

双金属膨胀式蒸汽疏水阀 bimetallic expansion steam trap

压力平衡式恒温疏水阀 balanced pressure thermostatic trap

热动力式疏水阀 thermodynamic trap

25

脉冲式蒸汽疏水阀 impulse steam trap

放气阀(自动放气阀) air vent valve (automatic air vent valve) (疏水阀用)

平板式滑动闸阀 slab type sliding gate valve

盖阀 flat valve

换向阀 diverting valve, reversing valve

热膨胀阀 thermo expansion valve

自动关闭阀 self-closing gate valve

自动排液阀 self-draining valve

管道盲板阀 line-blind valve

挤压阀 squeeze valve(用于泥浆及粉尘等)

呼吸阀 breather valve

风门、挡板 damper

减压阀 pressure reducing valve, reducing valve

控制阀 control valve

膜式控制阀 diaphragm operated control valve

执行机构 actuator

背压调节阀 back pressure regulating valve

差压调节阀 differential pressure regulating valve

压力比例调节阀 pressure ratio regulating valve

1.6.4 未指明结构(或阀型)的阀

切断阀 block valve; shut-off valve; stop valve

调节阀 regulating valve

快开阀 quick opening valve

快闭阀 quick closing valve

隔断阀 isolating valve

三通阀 three way valve

夹套阔 jacketed valve

非旋转式阀 non-rotary valve

排污阀 blowdown valve

集液排放阀 drip valve

排液阀 drain valve

放空阀 vent valve

卸载阀 unloading valve

排出阀 discharge valve

26

吸入阀 suction valve

多通路阀 multiport valve

取样阀 sampling valve

手动阀 hand-operated valve; manually operated valve

锻造阀 forged valve

铸造阀 cast valve

(水)龙头 bibb; bib; faucet

抽出液阀(小阀) bleed valve

旁路阀 by-pass valve

软管阀 hose valve

混合阀 mixing valve

破真空阀 vacuum breaker

冲洗阀 flush valve

第一道阀;根部阀 primary valve

根部阀 root valve

总管阀 header valve

事故切断阀 emergency valve

1.7 管道特殊件 Piping Specialty

1.7.1 管道特殊件(组件)

粗滤器 strainer

过滤器 filter

临时粗滤器(锥型) temporary strainer (cone type)

y 型粗滤器 y-type strainer

T型粗滤器 T-type strainer

永久过滤器 permanent filter

丝网粗滤器 gauze strainer

洗眼器及淋浴器 eye washer and shower

视镜 sight glass

阻火器 flame arrester

喷嘴;喷头 spray nozzle

取样冷却器 sample cooler

消声器 silencer

膨胀节 expansion joint

波纹膨胀节 bellow expansion joint

27

单波 single bellow

双波 double bellow

多波 multiple bellow

压力平衡式膨胀节 pressure balanced expansion

带铰链膨胀节 hinged expansion joint

轴向位移型膨胀节 axial movement type expansion joint

自均衡膨胀节(外加强环)self-equalizing expansion joint

带接杆膨胀节 tied expansion joint

万向型膨胀节 universal type expansion joint

球形补偿器 ball type expansion joint

填函式补偿器 slip type (packed type) expansion joint

单向滑动填料函补偿器 single actionpacked slip joint

1.7.2 管道特殊元件Piping Special Element

软管接头 hose connection (HC)

快速接头 quick coupling

金属软管 metal hose

橡胶管 rubber hose

挠性管 flexible tube

鞍形补强板 reinforcing saddles

补强板 reinforcement pad

特殊法兰 special flange

漏斗 funnel

排液环 drip ring

排液漏斗 drain funnel

插板 blank

垫环 spacer

8字盲板 spectacle blind; figure 8 blind

限流孔板 restriction orifice

爆破片 rupture disk

法兰盖贴面 protective disc

费托立克接头 victaulic coupling

1.8 端部连接 End Connection

法兰端 flanged end

坡口端 beveled end (BE)

28

对焊端 butt welded end

平端 plain end (PE)

承插焊端 socket welding end

螺纹端 threaded end (TE)

承口 bell end

焊接端 welding end

法兰连接(接头) flanged joint

对焊连接(接头) butt welded joint

螺纹连接,管螺纹连接 threaded joint, pipe threaded joint

锥管螺纹密封焊连接 seal-welded taper pipe threaded joint

承插焊连接(接头) socket welded joint

承插连接(接头) bell and spigot joint

环垫接头 ring joint (RJ)

万向接头 universal joint

软钎焊连接(接头) soldered joint

搭接接头,松套连接 lapped joint

外侧厚度切斜角 bevel for outside thickncss

内侧厚度切斜角 bevel for inside thickness

内外侧厚度切斜角 bevel for combined thickness

法兰式的 flanged (FLGD)

对焊的 butt welded (BW)

螺纹的 threaded (THD)

承插焊的 socket welded (SW)

小端为平的 small end plain (SEP)

大端为平的 large end plain (LEP)

两端平 both ends plain (BEP)

小端带螺纹 small end thread (SET)

大端带螺纹 large end thread (LET)

两端带螺纹 both end thread (BET)

一端带螺纹 one end thread (OET)

支管连接 branch connection

焊接支管 branch pipe welded directly to the run pipe

2 管道用紧固件及螺纹

2.1 紧固件

29

螺栓 bolt

六角头螺栓 hexagonal head bolt

方头螺栓 square head bolt

螺柱,双头螺栓 stud bolt

环头螺检 eye bolt

沉头螺栓 countersunk (head) screw

地脚螺栓 anchor bolt; foundation bolt

松紧螺旋扣(花篮螺丝) turnbuckle

U形螺栓 U-bolt

T形螺栓 T-bolt

圆头螺钉 round head bolt

机螺栓,机螺钉 maehine bolt

顶开螺栓,顶起螺栓 Jack screw

自攻螺钉 self tapping screw

膨胀螺栓 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

锁紧螺母 lock nut

垫圈 washer

平垫圈 plain washer

球面垫圈 spherical washer

弹簧垫圈 spring washer

方垫圈 square washer

斜垫圈 slant washer

销轴 pinned shan

销 pin

开口销 cotter pin

定位销 dowel pin

带孔销 pin with hole

30

圆锥销 taper pin

铆钉 rivet

键 key

2.2 螺纹

左螺纹left hand thread

右螺纹 right hand thread

管螺纹 pipe thread

锥管螺纹 taper pipe thread

直管螺纹straight pipe thread

梯形螺纹 trapezoid thread

螺距pitch of thread

粗牙螺纹coarse thread

细牙螺纹 fine thread

特细牙螺纹extra fine thread

通长螺纹full thread

惠氏螺纹whitworth thread

公制螺纹 metric ibread

美国标准锥管螺纹 American standard taper pipe thread (NPT)

螺孔 tap

3 材料、型钢及填料

3.1 金属材料

3.1.1 黑色金属 Ferrous Metal

碳素钢 carbon steel (CS)

低碳钢 low-carbon steel

中碳钢 medium-carbon steel

高碳钢 high-carbon steel

普通碳素钢 general carbon steel

优质碳素钢 high-quality carbon steel

普通低合金结构钢 general structure low-alloy steel

合金结构钢 structural alloy steel

合金钢 alloy steel

低合金钢 low alloy steel

中合金钢 medium alloy steel

高合金钢 high alloy steel

31

耐热钢 heat resisting steel

高强度钢 high strength steel

复合钢 clad steel

工具钢 tool steel

弹簧钢 spring steel

钼钢 molybdenum steel

镍钢 nickel steel

铬钢 chromium steel

铬钼钢 chrome-molybdenum steel

铬镍钢 chromium-nickel steel,chrome-nickel steel

不锈钢 stainless steel (S.S.)

奥氏体不锈钢 Austenitic stainless steel

马氏体不锈钢 Martensitic stainless steel

司特来合金(钨铬钴台金) Stellite

耐蚀耐热镍基合金 Hastelloy

铬镍铁合金 inconel

耐热铬镍铁合金 incoloy

20合金 20 alloy

平炉钢(马丁钢) Martin steel

镇静钢 killed steel

半镇静钢 semi-killed steel

沸腾钢 rimmed steel; rimming steel; open-steel

锻钢 forged steel

铸钢 cast steel

铸铁 cast iron (C.I.)

灰铸铁 grey cast iron

可锻铸铁 malleable iron (MI)

球墨铸铁 nodular cast iron; nodular graphite iron

生铁 pig iron

熟铁,锻铁 wrought iron

铸件 casting

高硅铸铁 high silicon cast iron

3.1.2 镀层及制造方法

渗铬钢,镀铬钢 chromized steel

32

镀铬的 chromium-plated, chrome-plated

镀层 plating

锻造,型钢 swage

锻造的,锻造 forging

轧制 rolling

热轧 hot rolling

冷轧 cold rolling

挤压 extruding

冷加工 cold working

热加工 hot working

拔制 drawing

3.1.3 有色金属Non-ferrous Metal

铝 aluminum

铜,紫铜 copper

黄铜 brass

青铜 bronze

铝青铜 aluminum bronze

磷青铜 phosphor bronze

铝镁合金 aluminum magnesium

锰青铜 manganese bronze

蒙乃尔(注:镍及铜合金) Monel

镍铜台金 nickel copper alloy

非铁合金 nonferrous alloy

钛 titanium

铅 lead

硬铅 hard lead

3.1.4 材料性能

极限强度 ultimate strength

抗拉强度 tensile strength

屈服极限 yield limit

屈服点 yield point

延伸率 percentage elongation

抗压强度 compressive strength

抗弯强度 bending strength

33

弹性极限 elastic limit

冲击值 impact value

疲劳极限 fatigue limit

蠕变极限 creep limit

持久极限 endurance limit

布氏硬度 Brinell hardness

洛氏硬度 Rockwell hardness

维氏硬度 Vickers diamond hardness, diamond penetrator hardness

蠕变断裂强度 creep rupture strength

断面收缩率 reduction of area

韧性 toughess

脆性 brittleness

延性 ductility

冷脆 cold shortness

冷流 cold flow

3.2 非金属材料 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)

苯乙烯橡胶 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)

醋酸丁酸纤维素cellulose acetate butyrate (CAB)

氯化聚氯乙烯 chlorinated polyvinyl chloride (CPVC)

聚偏二氟乙烯 polyvinylidene fluoride (PVDF)

缩醛塑料 acetal plastic

尼龙塑料 nylon plastic

聚烯烃 polyolefin (PO)

34

石墨酚醛塑料 graphite phenolic plastics

聚四氟乙烯 polytetrafluoroethylene (PTFE)

纤维增强热塑性塑料 fiber reinforced thermoplastics

热塑性塑料 thermoplastic

热固性塑料 thermosetting plastics

胶粘剂 adhesive

溶剂胶接剂 solvent cement

树脂 resin

环氧树脂 epoxy, epoxy resin

聚酯树脂 polyester resin

聚酯纤维 polyester fibers

氟塑料 fluoroplastics

聚氨基甲酸酯 polyurethane

丙烯酸树脂 acrylic resin

脲醛树脂 urea resin

呋哺树脂 furan resin

乙烯丙烯二烃单体 ethylene propylene diene monomer (EPDM)

合成橡胶 synthetic rubber

橡胶 rubber

丁腈橡胶 nitrile butadiene rubber

氯丁橡胶 neoprene

天然橡胶 natural rubber

乙丙橡胶 ethylene propylene rubber (EPR)

玻璃 glass

硼硅玻璃 borosilicate glass

耐火砖 fire brick

陶瓷 ceramic

搪瓷 porcelain enamel

木材 wood

3.3 型材

型钢 shaped steel, section steel, swage

角钢 angle steel

槽钢 channel

工字钢 I-beam

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宽缘工字钢或H钢 wide flanged beam

T型钢 T-bar

方钢 square bar

扁钢 flat bar

角钢 hexagonal steel bar

圆钢 round steel; rod

钢带 strap steel

钢板 plate

网纹钢板 checkered plate

腹板(指型钢的立板) web

翼缘(指型钢的缘) wing

3.4 填料及填料函

填料 packing

石棉绳 asbestos rope, asbestos cord.

O形环 O-ring

自密封 self-sealing

四氟带 Teflon tap

带铬镍合金丝的石棉绳 asbestos rope with inconel wire, inconel wire asbestos

浸聚四氟乙烯的石棉填料 Teflon impregnated asbestos packing

金属填料 metallic stuffing

填料箱,填料函 packing box, stuffing box

填料函压盖 stuffing box gland

4 管道等级及材料统计

4.1 管道材料规定 Piping Material Specification

管道等级 piping class; piping classification

管道等级号 class designation

公称直径 nominal diameter (DN); nominal (pipe) size

公称压力 nominal pressure (PN)

压力级,等级,类别 class (CL)

低压 low pressure (L.P.)

中压 medium pressure (M.P.)

高压 high pressure (H.P.)

大气压 atmosphere (ATM)

真空 vacuum

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工作压力 operating pressure; working pressure

设计压力 design pressure

工作温度 operating temperature

设计温度 design temperature

环境温度 ambient temperature

腐蚀裕量 corrosion allowance

管道附件 piping attachment

管道元件 piping element

壁厚 wall thickness (WT)

壁厚系列号 schedule number (SCH. No.)

加厚的,加强的 extra heavy, extra strong

双倍加厚的,双倍加强的 double extra heavy, double extra strong

通用连接组 typieal installation

分组(类)形式(如管道等级表) block form

数据库 data base

文件 file

4.2 材料统计 Material Take-off (MTO)

汇总表 summary sheet

材料表 bill of material (BM)

综合管道材料表 consolidated piping material summary sheet (CPMSS)

统计材料准确度 accuracy of take-off

材料情况报告 material status report (MSR)

散装材料 bulk material

编位号的 itemized

代码 code number

短代码 short code

数量 quantity (QTY)

重力 weight

净重 net weight

毛重 gross weight

5 设备布置及管道布置

Plot Plan and Piping Layout,Equipment and Piping Arrangement

5.1 设备名称 Equipment Name

5.1.1 容器 Vessel

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(1) 塔 tower, column

洗涤塔 scrubber

吸收塔 absorber

冷却塔 cooling tower

精馏塔 fractionating tower

蒸馏塔 distillation tower

再生塔 regenering tower

造粒塔 prflling tower

汽提塔 stripper

脱气塔 degasifier

合成塔 synthesis tower

(2) 反应器 reactor

聚台釜 polymerizer

转化器,变换器 converter

脱硫反应器 desulphurization reactor

甲烷化器 methanator

(3) 气柜 gas-holder

螺旋式气柜 helical gas-holder

湿式气柜 wet gas-holder

干式气柜 dry gas-holder

(4) 槽罐

贮罐 tank; storage tank

缓冲罐 knock out drum

球罐 spheroid, spherical tank

罐 drum

接受槽 receiver

计量槽 measuring tank

加料槽 feed tank

排污罐 blow down tank

闪蒸罐 flash drum

汽包 steam drum

溶液贮槽 solution storage tank

地下槽 sloptank

(5) 其它设备

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分离器 separator

旋风分离器 cyclone

分子筛 molecular sieve

脱氧器 deaerator

搅拌器 agitator

干燥器 dryer

混合器 mixer

萃取器 extractor

结晶器 crystallizer

澄清器 gravity settler

净化器 purifier

气化器 vaporizer

吸附器 adsorber

融解槽 melter

减温器 desuperheater

升压器 booster

喷射器 ejector

喷头 sprayer

火炬 flare

消声器 silencer

(6) 换热器、加热器、冷却器

换热器 heat exchanger

空冷器 air cooler

水冷却器 water cooler

冷凝器 condenser

螺旋板式换热器 spiral plate heat exchanger

蒸发器 evaporator

再沸器 reboiler

急冷器 quencher

深冷器 chiller

预热器 preheater

再热器 reheater

加热器 heater

电加热器 electric heater

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过热器 super heater

给水加热器 feed water heater

中间冷却器 inter cooler

后冷却器 after cooler

5.1.2 工业炉及锅炉

炉子 furnace

烧嘴 burner

锅炉 boiler

烟囱 stack

废热锅炉 waste heat boiler

辅助锅炉 auxiliary boiler

省煤器 economizer

回热炉 direct-fired heater

辐射段 radiant section

对流段 convection section

裂化炉 reformer

焚烧炉 incinerator

回转窑 rotary kiln

炉管 furnace tube

吹灰器 soot blower

观察孔 observation door, peep door

防爆门 explosion doo

5.2 辅助用房名称

5.2.1 生产用房

分析室 analyzer room

变压器室 transformer room

配电室,变电所 substation, switch room

蓄电池室 battery room

控制室 control room

通风室 ventilating room

贮藏室 storage room

维修间 maintenance room

办公室 office

5.2.2 生活用房

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更农室 locker room

盥洗室,厕所 closet, lavatory, toilet

5.3 图名

管道布置平面 piping arrangement plan (PAP)

管道布置 piping layout

轴测图 isometric drawing

分区索引图 key plan

初版设备布置图(“A”版) preliminary plot plan ( “A” issue)

内部审查版设备布置图(“B”版) inrernal approval plot plan ( “B” issue) 用户审查版设备布置图(“C”版) owner approval plot plan ( “C” issue)

确认版设备布置图(“D”版) confirm plot plan ( “D” issue)

研究版设备布置图(“e”版) planning plot plan ( “E” issue)

设计版设备布置图(“F”) designing plot plan ( “F” issue)

施工版设备布置图(“G”版) construction plot plan ( “G” issue)

5.4 厂房、站、单元

压缩机房 compressor house (room)

泵房 pump house (room)

洗眼站 eye washer station

泡沫站 foam station

软管站,公用工程站 hose station (HS), utility station

成套设备 package unit

设施 facilities

罐区 tank yard

空分装置 air separation facility

5.5 设备布置

设备位号 equipment item number

工厂 plant

工厂区界 plant limit

项目区界内侧 inside battery limit (I.S.B.L.)

项目区界 batterylimit (BL)

区界 area limit

区域边界 zone iimit

界外 off site

东 east (E)

41

西 west (W)

南 south (S)

北 north (N)

上 up

下 down

工厂北向 plant north

真实北向 true north

道路 road

小过道 cat walk, cat way

走道,过道 walk way, gangway, access way

污水坑(井) sump pit

集水池 catch basin

沟槽 through

预留区 trough

场地 future area

铺砌区 paving area

非铺砌区 unpaved area

碎石铺面 gravel paving

橡皮铺面 rubber paving

面积,区域 area

体积,容积 volume (VOL)

5.6 管道布置

管道设计 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

管网 network of pipes

管廊 pipe rack

管沟 piping trench

管间距 line spacing

管道跨距 line span

总管 header, manifold

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旁路 by pass

排液 drain

放空 vent

上升管,垂直管 riser

导管 canduit

裸管 bare iine

管件直接 fitting to fitting (FTF)

管段,接口 spool piece, spool

取样接口 sampling connection

集液包 drip leg

伴热管 tracing pipe

蒸汽伴热 steam tracing

热水伴热 hot-water tracing

电伴热 electrical tracing

夹套管 jacketed line, jacketed piping

全夹套的 full jacketed

平面 plan

详图 detail

“ ”视图X view “X”

“ ”剖视A-A section “A-A”

连接图 hook up drawing

接续图 continue on drawing (COD)

接续线 match line (M.L.)

比例 scale

图例 legend

符号 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

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平行,平行的 parallel

水平安装 horizontal installation

垂直安装 vertical installafion

对称的 symmetric

相反(的),对面(的) opposite

顺时针方向 clock wise

逆时针方向 counter clock wise

计算机辅助设计 computer aided design (CAD)

5.7 图面标注

绝对标高 abselute elevation

海平面标高 over-sea mean level (OSL)

标高,立面 elevation (EL)

混凝土顶面 top of concrete

架顶面 top of support (TOS)

钢结构顶面 top of steel

梁项面 top of beam (TOB)

支撑点 point of suppon (POS)

管顶 top of pipe (TOP)

管底 bouom of pipe (BOP)

沟底 boaom of trench

管子内底 invert (inside bottom of pipe)

底平 flat on bottom (FOB)

顶平 flat on top (FOT)

工作点 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)

坐标 coordinate

坐标原点 origin of coordinate

出口中心线 center line of discharge

入口中心线 center line of suction

中心线 centerline (CL)

入口 inlet, suction

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出口 outlet, discharge

排出口 exhaust

距离 distance

5.8 相关专业的专业词汇

5.8.1 工艺

(1) 图及表

流程图 flow diagram

工艺流程图 process flow diagram (PFD)

管道及仪表流程图 piping andinstrument flow diagram (PID)

公用工程流程图 utility flow diagram (UFD)

管线表 line list; line schedule

命名表;管道表 nomenclature

设备表 equipment list (schedule)

(2) 流体 fluid

空气 air

仪表空气 instrument air

工艺空气 process air

低压蒸汽 low pressure steam

中压蒸汽 medium pressure steam

高压蒸汽 high pressure steam

伴热蒸汽 tracing steam

饱和蒸汽 saturated steam

过热蒸汽 superheated steam

氧气 oxygen

氢气 hydrogen

氮气 nitrogen

燃料气 fuel gas

天然气 natural gas

火炬气 flare gas

酸性气 sour gas

液化石油气 liquefired petroleum gas (LPG)

氨气 ammonia gas

冷却水 cooling

循环水 circulating water

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锅炉给水 boiler feed water

热水 hot water

蒸汽冷凝水 steam condensate

盐水 brine

工艺水 process water

化学污水 chemical sewage

防腐剂 corrosion inhibitor

重油 heavy oil

石脑油 naphtha

燃料油 fuel oil

润滑油 lubricating oil

密封油 sealing oil

冷冻剂 refrigerant

载热体 heating medium

溶剂 solvent

溶液 solution

母液 mother liquor

单体 monomer

聚合物 polymer

均聚物 homopolymer

共聚物 copolymer

工艺液体 process liquid

工艺气体 process gas

硫酸 sulphuric acid

盐酸 chlorhydric acid

硝酸 nitric acid

烧碱 caustic soda

(3) 流体特性 fluid characteristics

蒸汽压 vapor pressure

临界温度 critical temperature

临界点 critical point

临界压力 critical pressure

比热 specific heat

湿度 humidity

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密度 density

比重 specific gravity

粘度 viscosity

闪点 flash point

融点 melting point

凝固点 freezing point

浓度 concentration

爆炸极限 limit of explosion

有毒的 toxic

可燃的;易燃的 flammable

(4) 其它

回收 recovery

再生 regeneration

循环 cireulatlon

再循环;再生 recycle

补充 make-up

制备 preparation

蒸汽吹扫 steaming out

吹扫 purge

抽空;排空 evacuation

吹出 blow-off

排污 blow down

破真空 vacuum breaker

大气腿 barometric leg

备用 stand-by

化学清洗 chemical cleaning

净正吸入压头 net positive suction head (NPSH)

进料 feed

成品 product

污染 contamination

大气污染 atmospheric pollution

环境温度 ambient temperature

5.8.2 建筑、结构

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建筑物 building

钢结构 steel structure

已有钢结构 existing steel structure

钢筋混凝土结构 reinforced concrete construction

楼面 floor

平台 platform (PF)

地面 ground level

栏杆 handrail

楼梯 stair; stair way

直梯 ladder

柱 column; post; stanchion

基础 foundation; footing

粱 beam

斜撑;支撑 bracing

桁架;主粱 girder

构件 member

隔墙 partition wall

墙 wall

篦子板 grate; grating

吊装孔 erection opening

吊梁 hoisting beam

棚 shelter

窗 window

天窗 skylight

门 door

防火门 fire door

地漏 floor drain

防火层 fire-proofing

总图 general plot plan

路肩 shoulder

桩 pile

灌浆 grouting

风荷载 wind load

雪荷载 snow load

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动力荷载 dynamic load

静荷载 dead load

活荷载 live load

风速 wind velocity

主导风向 most frequent wind direction

5.8.3 仪表

盘(操作盘) panel

就地盘 local panel

仪表盘 instrument panel

常开 normally open

常闭 normally closed

电缆槽(架) cable tray (channel); cable rack

仪表电缆槽(架) instrument cable tray (duct)

压力计 manometer; pressure gauge

热电偶 thermocouple

温度计 thermometer

液位计 level gauge

玻璃液位计 gage glass

温度计保护管 thermowell

流量计 flow meter

孔板 orifice

变送器 transmitter

联锁 interlock

仪器;设备 apparatus

仪器分析 instrumental analysis

自动分析 automatic analysis

气体分析 gas analysis

化学分析 chemical analysis

气相色谱仪 gas chromatograph

液相色谱仪 liquid chromatograph

质谱分析 mass spectrometric analysis

5.8.4 电气

危险区划分 hazardous area classification

危险区平面图 hazardous area plan

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