ASME常用词汇

Abrasion, allowance for  磨损，裕量

Accessibility，pressure vessels  压力容器可达性

Access openings  通道孔

Allowance for corrosion, erosion, or abrasion  腐蚀裕量侵蚀或/磨损裕量

Applied linings, tightness 应用衬里密封性

Approval of new materials,  新材料的批准

Articles in Section V   第V卷中的各章

Article 1, T-150  第1章T150

  Article 2    第2章

Attachments  附件

  lugs and fitting   支耳和配件

  lugs for platforms, ladders, etc.  平台，梯子等的支耳

  nonpressure parts  非受压件

  nozzles  接管

  pipe and nozzle necks to vessel walls  在器壁上的管子和接管颈

  stiffening rings to shell  壳体上的刚性环

Backing strip  垫板

Bending stress, welded joints  弯曲应力，焊接接头

Bend test  弯曲试验

Blind flanges  盲板法兰

Bolted flange connections  螺栓法兰连接

  bolt lands 螺栓载荷

  bolt stress 螺栓应力

  design of  关于设计

  flange moments  法兰力矩

  flange stresses   法兰应力

  materials  材料

  studs  双头螺栓

  tightness of  紧密性

  types of attachment  附件类型

Bolts 螺栓

Braced and stayed surfaces  支持和支撑面

Brazed connections for nozzles 接管的钎焊连接

Brazed joints, efficiency of  钎焊接头，焊缝系数

  maximum service temperature 最高使用温度

  strength of 强度

Brazing, cleaning of brazed surfaces 钎焊，钎焊的表面清理

  fabrication by 用……制造

  filler metal 填充金属

  fluxes 钎焊剂

  heads into shells 封头接入壳体

  operating temperature 操作温度

Buttstraps, curvature 对接盖板，曲率

  forming ends of 成型端

  thickness and corrosion allowance 厚度和腐蚀裕量

  welding ends of 焊接端

Carbon in material for welding 焊接用材料中的碳

Cast ductile iron vessels, design 可锻铸铁容器，设计

  pressure-temperature limitations 压力-温度界限

  service restrictions 使用限制

Castings 铸件

  carbon steel 碳钢

  defects 缺陷

  impact test 冲击试验

  inspection 检查

  quality factor 质量系数

  specifications 标准

Cast iron circular dished heads 铸铁碟形封头

Cast iron standard parts, small 铸铁标准部件，小件

Cast iron pipe fittings 铸铁管件

Cast iron vessels 铸铁容器

  corners and fillets 圆角和倒角

  head design 封头设计

  hydrostatic test 水压试验

  nozzles and fittings 接管和配件

  pressure-temperatures limitations 压力-温度界限

Certificate of Authorization for Code Symbol Stamp 规范符号标志的认可证书

Certification of material 材料证明书

Certification of Nondestructive Personnel 无损检验人员证明书

Magnetic Particle Examination  磁粉检验

Liquid Penetrant Examination液体渗透检验

Radiographic Examination 射线超声检验

Ultrasonic Examination 超声检验

Chip marks on integrally forged vessels 整体锻造容器上的缺口标志

Circumferential joints alignment tolerance环向连接，组对公差

assembling装配

brazing钎焊

vessels subjected to external pressure 承受外压的容器

Clad material, inserted strips 覆层材料，嵌条

examination 检查

Clad plate 复合板

Cleaning ,of brazed surfaces 钎焊表面清理

of welded surfaces 焊接表面

Clearance between surfaces to be brazed 钎焊表面间的间隙

Combination, of different materials 不同材料组合

of methods of fabrication制造方法

Computed working pressure from hydrostatic tests 由水试验计算的工作压力

Conical heads 锥形封头

Conical sections 圆锥截面

Connections ,bolted flange (see Bolted flange connections)连接，螺栓法兰（见螺栓法兰连接）

brazed 钎焊

clamp 卡箍

expanded  胀接

from vessels to safety valves 由容器至安全阀

studded 双头螺栓

threaded 螺纹

welded 焊接

Cooling, after postweld heat treating  冷却，焊后热处理

Corrosion allowance  腐蚀裕度

Corrosion resistant linings  防腐蚀衬里

Corrugated shells  波纹形壳体

Corrugating Paper Machinery 波纹板机械

Cover plates 盖板

  on manholes and handholes 在人孔和手孔上的

  spherically dished 球形封头

Cracking, stress corrosion 应力腐蚀裂缝

Cutting plates 板材切割

Cylindrical shells, supplementary loading 柱状壳体，附加载荷

  thickness 厚度

  transition in 过渡段

Data report, guide for preparation 准备数据报告的指南

Defects in welded vessels, repair 修理焊接容器中的缺陷

Definitions  定义

Design, brazed vessels 设计钎焊容器

  carbon and low alloy steel vessels 碳钢及低合金钢容器

  cast ductile iron vessels 可锻铸铁容器

  cast iron vessels 铸铁容器

  clad vessels 覆层容器

  ferritic steel vessels with properuts

enhanced by heat treatment 经热处理后提高抗拉性能的铁素体钢容器

forged vessels 锻造容器

  high-alloy steel vessels 高合金钢容器

  loadings 载荷

  multichamber vessels 多受压室容器

  nonferrous vessels 非铁金属容器

  welded vessels 焊接容器

  design pressure 设计压力

Diameter exemption 直径的豁免

Dimensions, checking of 尺寸，校核

Discharge of safety valves 安全阀泄放

Dished heads (see formed heads) 碟形封头(见成形封头)

Disks, rupture 防爆膜

Dissimilar weld metal 不同金属的焊接

Distortion, of welded vessels 大变形、焊接容器

  supports to prevent 用支撑防止

Drainage, discharge from safety and relief valves 排放，由安全阀和泄压阀泄放

Drop weight tests 落锤试验

Eccentricity of shells 壳体的偏心度

  Edges of plates, metal removal from 由加工板边去除金属

  tapered 锥度

Efficiency, around openings for welded attachments 焊缝系数，环绕焊接附件孔口

Elasticity, modulus of 弹性模量

Electric resistance welding 电阻焊

Ellipsoidal heads 椭圆封头

Erosion, allowance for 侵蚀裕量

Etching, of sectioned speciments 侵蚀，关于截面试样

  solutions for examination for materials 检验材料的溶液

Evaporators 蒸发器

Examination, of sectioned speciments 剖面试样的检验

  of welded joints 焊接接头的检验

Exemptions diameter and volume 直径和容积的豁免

Expanded connections 胀接连接

External pressure, tube and pipe 外压管

External pressure vessels 外压容器

  allowable working pressure for 许用工作压力

  charts 算图

  design of heads for 封头设计

  joints in shells of 壳体上的接头

  reinforcement for openings 开孔补强

  stiffening rings in shells 壳体上的刚性环

  supports for 支承

  thickness of shell 壳体厚度

  reducers 变径段

Fabrication, brazed vessels 制造，钎焊容器

Ferritic steels vessels with tensile proper

ties enhanced by heat treatment, design

经热处理后提高抗拉性能的铁素体钢容器，设计

  fabrication 制造

  head design 封头设计

  heat treatment热处理

  heat treatment verification tests 热处理验证试验

  marking 标志

  materials 材料

  stamping 标记

  welded joints 焊接接头

Field assembly of vessels 容器的现场安装

Filler plugs for trepanned holes 锥孔的管塞

Fillet welds 角焊

Fired process tubular heaters 直接火管式加热炉

Fitting attachments 附件装配

Flange connections 法兰连接

Flange contact facings 法兰接触面

Flanges 法兰

  bolted design 螺柱法兰设计

  of formed heads for welding 用于焊接成型封头

  type of attachment 附件的类型

Flat heads and covers, unstayed 无支撑平封头和盖板

  reinforcement of openings 开孔补强

Flat spots on formed heads 成型封头上的平坦部分

Flued openings 翻边开孔

Forged parts, small 锻造部件，小的

Forged vessels 锻造容器

  heat treatment 热处理

  localized thin areas 局部薄壁区

  welding 焊接

Forgings 锻件

  identification of 识别

  Ultrasonic Examination 超声检验

Form

  manufacturer’s data report 制造厂数据报告格式

  partial report 零部件数据报告

Formed heads 成型封头

  flued openings in 封头上翻边开孔

  insertion of, welded vessels 插入，焊接容器

  joint efficiency 接头系数

  knuckle radius 转角半径

  length of skirt 直边长度

  on welded vessels 在焊接容器上

  reinforcement for openings 开孔补强

Forming 成型

  ends of shell plates and buttstraps 壳体板和对接搭板端

  forged heads 锻造封头

  shell sections and heads 筒节和封头

Furnaces 炉子

  temperatures for postweld head treatment 焊后热处理温度

Furnaces for heat treating 热处理炉

  temperature control of 炉温控制

Galvanized vessels 镀锌容器

Gasket materials 垫片材料

Girth joints (see circumferential joints) 环缝接头(见环向接头)

Handhole and manhole openings 手孔和人孔开孔

Head flange (skirt) length 封头翻边(直边)长度

Head joints 封头接头

  brazing 钎焊

  welded 焊接

Head openings 封头开孔

  entirely in spherical portion 全部在球体部分

Head joints 封头接头

  concave and convex 凹面和凸面

  flat (see flat heads) 平板(见平封头)

  forged 锻造的

  formed (see Formed heads) 成型的(见成形封头)

  forming 面型

  thickness, after forming 厚度，成型之后

Heads, design, conical 封头，设计，锥形

  ellipsoidal 椭圆形

  hemispherical 半球形

  spherically dished 球状碟形

  toriconical 带折边的锥形

  torispherical 带折边的球形

  torispherical, knuckle radius 带折边的球形，转角半径

Heads and shells 封头和壳体

  external pressure, out-of-roundness 外压，不圆度

  openings through or near welded joints 通过或靠近焊缝处的开孔

  roundness tolerance 不圆度公差

Heat exchangers 热交换器

Heat treatment 热处理

  by fabricator 由制造厂进行

  carbon and low-alloy steel vessels 碳钢和低合金钢容器

  ferritic steel vessels with tensile properties enhanced by heat treatment 经过热处理后提高抗拉性能的铁素体的容器

  forged vessels 锻造容器

  furnaces 炉子

  high-alloy vessels 高合金容器

  of test specimens 试样的热处理

  verification tests of 热处理验证试验

Hemispherical heads 半球形封头

High pressure vessels 高压封头

Holes 小孔

  for screw stays 用于螺丝固定

  for trepanning plug sections, refilling 用于穿孔螺塞部分，再填充

  telltale 指示孔

  unreinforced, in welded joints 不补强，在焊缝上

Hubs, on flanges 高颈，在法兰上

Hydrostatic proof tests 水压验证试验

  destructive 破坏性

  prior pressure application 在升压之前

Hydrostatic test 水压试验

  cast iron vessels 铸铁容器

  combined with pneumatic 与气压试验混合的

  enameled vessels 搪玻璃容器

  external pressure vessels 外压容器

  galvanized vessels 镀锌容器

  standard 标准

  welded vessels 焊接容器

Identification 识别

  of forging 锻件

  of plates 平板

  of welds 焊接

Identification markers, radiographs 识别标志，射线照相

Impact test 冲击试验

  certification 证明

  properties 性能

  specimens 试样

  temperature 温度

Inspection 检查

  before assembling 组装之前

  carbon and low-alloy steel 碳钢和低合金钢

  cast ductile iron vessels 可锻铸铁容器

  cast iron vessels 铸铁容器

  clad vessels 覆层容器

  during fabrication 在制造期间

  ferritic steel vessels with tensile properties enhanced by heat treatment 经过热处理后提高抗拉性能的铁素体的容器

  fitting up 组对

  forged vessels 锻造容器

  heat treatment, forgings 热处理，锻件

  high-alloy steel vessels 高合金钢容器

  magnetic particle 磁粉

  material 材料

  nonferrous vessels 非铁金属容器

  plate 板材

  postweld heat treatment 焊后热处理

  pressure vessels, accessibility 压力容器，可达性

  quality control 质量管理

  sectioning of welded joints 焊接接头的剖面检验

  spot examination 抽样检查

  steel castings 铸钢件

  surfaces exposed and component parts 暴露的表面和元件部分

  test specimens 试样

  vessels 容器

  vessels exempted from 免检容器

  welded vessels 焊接容器

Inspection openings 检查孔

Inspectors 检查师

  access to plant 在厂内应有的便利

  control of stamping 打印管理

  duties 职责

  facilities 装备

  qualification 资格

  reports 报告

Installation 安装

  pressure-relieving devices 泄压装置

  pressure vessel 压力容器

Integral cast iron dished heads 整体铸铁碟形封头

  integrally finned tubes 整体翅片管

Internal structures 内部构件

Jacketed vessels 夹套容器

Joints 接头

  brazed 钎焊

  circumferential (see Circumferential joints) efficiency, brazed 环缝(见环向接头)系数，钎焊

  welded 焊接

  electric resistance, butt welding 电阻，对接焊

  in cladding and applied linings 在覆层及衬里

  in vessels subjected to external pressure 在承受外压的容器

lap (see Lap joints) 搭接(见搭接接头)

  longitudinal (see Longitudinal joints) 纵向(见纵向接头)

  tube-to-tubesheet 管子对管板

Jurisdictional Review 权限审查

Knuckles 过渡圆角

  radius 半径
  transition section 变径段

Lap joints 搭接接头

  amount of overlap 搭接量

  brazed 钎焊

  longitudinal under external pressure 在外压作用下纵向的

  welded 焊接

Laws Covering Pressure Vessels 涉及压力容器的法规

Lethal gases or liquids 致命的气体或液体

Ligaments, efficiency of 孔带，系数

Limitation on welded vessels 焊接容器的限制

Limit of out-of-roundness of shells 壳体不圆度的限制

Linings 衬里

  corrosion resistant 抗腐蚀

Liquid penetrant examination 液体渗透检验

Loadings 载荷

Local postweld heat treatment 局部焊后热处理

Longitudinal joints 纵向接头

  alignment tolerance 对准公差

  brazing 钎焊

  vessels subjected to external pressure 承受外压的容器

Low-temperature operation 低温操作

Low-temperature vessels brazed 低温容器，钎焊

  for gases and liquids 用于气体和液体

  impact test requirements 冲击试验要求

  impact test, when not required 冲击试验，当不要求时

  marking 标志

  materials 材料

  testing of materials 材料试验

Lugs for ladders, platforms, and other 梯子，平台及其它附件的支耳

Magnetic particle inspection 磁粉检查

Manholes, and handholes 人孔，手孔

  cover plate for 盖板

  minimum vessel diameter requiring 所需最小容器直径

Manufacture, responsibility of 制造者，职责

Manufacturer’s Data Report (see Data Report) 制造厂数据报告(见数据报告)

Manufacturer’s stamps 制造厂的印记

Marking castings 标志，铸件

  materials 材料

  plates 板材

  standard pressure parts 标志受压件

  valves and fittings 阀门和配件

  with Code symbol 带有规范符号

Markings, transfer after cutting plates 标志，板材切割以后的转移

Materials, approval of new 材料，新材料的批准

  approval of repairs 修补的批准

  brazed vessels 钎焊容器

  carbon and low-alloy steel vessels 碳钢和低合金钢容器

  cast ductile iron 可锻铸铁

  castings 铸铁

  cast iron vessels 铸铁容器

  certification 合格证

  clad vessels 覆层容器

  combination of 组合材料

  ferritic steel vessels with tensile properties enhanced by heat treatment 经热处理后提高抗拉性能的铁素体钢容器

  forged vessels 锻造容器

  for nonpressure parts 非受压元件

  heat treatment of 热处理

  high-alloy steel vessels 高合金钢容器

  inspection of 检查

  nonferrous vessels 非铁金属容器

  pipe and tube 管子

  plate 板

  rods and bars 杆和棒

  specification for 标准

  standard pressure, parts 标准受压元件

  unidentified 未鉴别的

  use of over thickness listed in Section Ⅱ采用超过列于第Ⅱ卷表中的厚度

  welded vessels 焊接容器

Measurement, 测量

  dimensional 尺寸

  of out-of-roundness of shells 壳体不圆度

Metal temperature determination 金属温度，确定

  control of 控制

Mill undertolerance 钢厂负公差控制

Minimum thickness of plate 板材的最小厚度控制

Miscellaneous pressure parts 其它受压件控制

Multichamber vessels design 多承压室容器，设计

Multiple duplicate vessels 多个相同的容器

Multiple safety valves 多个安全阀

Nameplates 铭牌

New materials 新材料

Noncircular vessels 非圆形容器

  ligament efficiency 孔带系数

  nomenclature 术语

  obround design 长圆形设计

  rectangular design 矩形设计

  reinforcement 补强

  examples 实例

Nonpressure parts, attachment of 非受压元件的连接

Notch ductility test 缺口韧性试验

Nozzle openings, reinforced 接管开孔，补强的

  unreinforced 非补强的

  vessels subjected to external pressure 承受外压得容器

Nozzles attachment of to shell 接管，与壳体的连接

  minimum thickness of neck 缩颈的最小厚度

  (see also Connections)(也可见连接件)

Nuts and washers 螺母和垫圈

Offset of edges of plates at joints 在接头处板边的偏差

Openings adjacent to welds 开孔，邻近焊缝

  closure of 封闭

  for connections to brazed vessels 用于对钎焊容器的连接

  for drainage 用于排放

  head (see Openings head and shell) 封头(见开孔，封头和壳体)

  in flat heads 在平板封头上

  inspection 检查

  manhole (see Manholes) 人孔(见人孔)

  nozzle (see Nozzle opening) 接管(见接管开孔)

  shell (see Openings, head and shell) 壳体(见开孔，封头和壳体)

  through welded joints 通过焊接接头

Openings, head and shell, computation of 开孔，封头和壳体，计算

  not requiring additional reinforcement 不需要附加补强

  reinforced, size 补强，尺寸

  reinforcement for adjacent openings 邻近开孔的补强

  reinforcement of 补强

  requiring additional reinforcement 需要附加补强

  shapes permissible 许用形式

  unreinforced, size 不补强的，尺寸

Outlets, discharge, pressure relieving devices 排放口，出料，泄压装置

Out-of-roundness 不圆度

Overpressure limit for vessels 容器的超压极限

Partial data report, manufacturer’s 零部件数据报告，制造厂的

Parts, miscellaneous 部件，各种各样的

Peening 捶击

Pipe connections openings for 管子的连接，用于开孔

Pipe fittings vessels built of 管子配件，制造的容器

Pipe and tubes 各类管子

Pipe used for shells 用作壳体的管子

  piping external to vessel 容器外的管子

Plate, curvature 板，曲率

  measurement, dimensional check 测量，尺寸校核

Plate edges cutting 板边，切割

  exposed left unwelded 留下不予焊接的显露部分

  inspection of 检查

Plates 平板

  alignment 找准

  cover 盖板

  cutting 切割

  forming 成型

  heat treatment 热处理

  identification 标志

  impact test 冲击试验

  inspection 检查

  laying out 划线

  less than 6 mm thickness 厚度小6mm

  markings transfer after cutting 标志，在切割以后的转移

  minimum thickness 最小厚度

  repair of defects 缺陷修理

  specifications 标准

  structural carbon steel 结构碳钢

Plug welds 塞焊

Pneumatic test 气压试验

  pressure 压力

  yielding 屈服

Porosity welded joints 气孔，焊接接头

Porosity charts 气孔图

Postheat treatment 后热处理

  connections for nozzles and attachments 用于接管和附件的连接

  cooling after 随后的冷却

  furnace temperature 炉温

  inspection 检查

  local 局部

  requirements 要求

  temperature range 温度范围

  welded vessels 焊接容器

Preheating 预热

Preparation of plates for welding 焊接板材的准备

  pressure, design 压力，设计

  limits 极限

  (see also Working pressure, allowable) (也可见工作压力，许用)

Pressure parts miscellaneous 受压件，其它的

Pressure relieving devices 泄压装置

  discharge 排放

  installation and operation 安装和运转

  rupture disks 防爆模

  setting 整定

Pressure vessels 压力容器

  exempted from inspection 免检

Produce form of Specification 产品技术条件

Proof test hydrostatic (see Hydrostatic proof test) 验证试验，水压(见水压试验)

Qualification 评定

  of brazers 钎焊工

  of welders 焊工

  of welding procedure 焊接工艺

Quality Control System 质量保证体系

Quenching and tempering 淬火及回火

Quick-actuating closures 快开盖

Radiograph factor 射线照相系数

Radiographing 射线照相

  examination by 检查

  partial 部分

  quality factors 质量系数

  requirements 要求

  spot examination 抽样检查

  retests 重新试验

  thickness, mandatory minimum 规定最小厚度

Radiographs, acceptance by inspector 射线照相，由检查员认为合格

  gamma rays, radium capsule γ射线，装镭的盒子

  interpretation by standard procedure 由标准程序的说明

  rounded indications 圆形显示

Reaming holes for screw stays 为固定螺钉用的铰孔

Reducer sections, rules for 变径段，规程

Reinforcement 补强

  defined limits 规定的范围

  head and shell openings 封头及壳体开孔

  large openings 大开孔

  multiple openings 多个开孔

  nozzle openings 接管开孔

  of openings in shells, computation of 壳体上开孔，计算

  openings subject to rapid pressure fluctuation 经受压力突然波动的开孔

Fluctuation 经受压力突然波动的开孔

  strength 强度

Relief devices 泄放装置

  (see also Pressure relieving devices, Safety and relief Valves)(也可见泄压装置，安全阀和泄压阀)

Relieving capacity of safety valves 安全阀排量

Repairs, approval of defects in material 修理，材料中缺陷的认可

  defective Brazing 有缺陷的钎焊

  defects in forgings 锻件中的缺陷

  defects in welds 焊缝中的缺陷

Responsibility of manufacturer 制造者的职责

Retention of Records 记录的保存

Radiographs 射线照相

Manufacturer’s Data Reports 制造厂的数据报告

Retests, frogings 复试，锻件

  impact specimens 冲击试样

  joints, welded 接头，焊接

Rods, bars, and shapes 杆棒喝型材

Rolled parts, small 轧制件，小件

Rupture disks 爆破模

Safety 安全性

  safety relief, and pressures relief valves, adjustable blow down, capacity certification 安全泄放和泄压阀，可调节的泄放，排放量证明

  capacity, conversion 排量，换算

  connection to vessels 连接至容器

  construction 结构

  discharge pipe 排放管

  indirect operation 间接操作

  installation 安装

  installation on vessels in service 容器在役时的安装

  liquid relief 液体泄放

  marking 标志

  minimum requirements 最低要求

  pressure setting 压力整定

  spring loaded 受载弹簧

  springs, adjustment 弹簧，调节

  stop valves adjacent to 邻近的截止阀

  test 试验

  protective devices 防护装置

  for unfired steam boiler 对非直接火蒸气锅炉

Scope 适用范围

  sectioning, closing holes left by 解剖，解剖孔的封闭

  etching plugs taken 解剖样的侵蚀

  examination by 检查

Service restriction 使用限制

Shapes, special 形状，特殊

Shell plates, forming ends of 壳体用材料，封头成型

Shells 壳体

  allowable working pressure 许用工作压力

  computation of openings in 开孔计算

  forming 成型

  made from pipe 由管子制造的

  stiffening rings 刚性环

  thickness 厚度

Transition section 过渡段

Sigma-phase formation σ相的形成

Skirts length on heads 直边、封头上的长度

  support of vessels 裙座，容器支撑

Slag inclusion welds 焊缝中的夹渣

Special constructions 特殊结构

Specification for materials 材料标准

Spherical sections of vessels 容器的球形部分

Spot examination of welded joints 焊接接头的抽样检查

Springs for safety valves 安全阀的弹簧

Stamping location of 打印位置

  multipressure vessels 多重压力容器

  omission of 省略

  safety valves 安全阀

  with Code symbol 带有规范标记

Stamps, certificate of authorization 钢印，授权

  low stress 低压力

  not to be covered 不应覆盖

  to be visible on plates 在板上可见

Static head, in setting safety valves, effect of on limiting stresses 静压头，在整定安全阀时，影响，对极限应力

Stayed surfaces 支撑表面

Staying formed heads 成型封头的支撑

Stays and staybolts, adjacent to edges of staybolted surface 支撑件及拉撑螺栓，邻近用螺栓拉撑得表面周边处

  allowable stress 许用应力

  area supported 支撑面

  dimensions 尺寸

  ends 端部

  location 位置

  pitch 节距

  screw, holes for 螺孔

  upset for threading 为车制螺纹的镦粗

  welded 焊接的

Steam generating vessels, unfired 蒸汽锅炉，非直接火

Steel, carbon content 钢，含碳量

Stenciling plates for identification 在板材上打印标志

Stiffening rings, attachment to shell 刚性环，和壳体的装配

  for vessels under external pressure 用于外压容器

Stiffness, support of large vessels for 刚性，大容器支座

Stop valves 截止阀

  adjacent to safety and relief valves 邻近于安全和泄压阀

Strength of brazed joints 钎焊接头的强度

Stress corrosion cracking 应力腐蚀裂缝

Stress values, attachment weld 应力值，连接焊缝

  basis for establishing 确定的基础

  carbon and low-alloy steel 碳钢和低合金钢

　cast iron 铸铁

　ferritic steels with tensile properties enhanced by heat treatment 经热处理后提高抗拉性能的铁素体刚

　high-alloy steel高合金钢

　nonferrous metals 非铁金属

Stud bolt threads 双头螺栓螺纹

Studded connections 双头螺纹连接

Supplementary design formulas 补充设计公式

Supports, design 支座，设计

　pressure vessels 压力容器

　temperature free movement under 在温度下活动不受约束

　types of steel permissible for 容许的钢材类型

　vessels subjected to external pressure 承受外压的容器

Surface Weld Metal Buildup 金属堆焊表面

Tables, effective gasket width b 表，有效垫片宽度b

  gasket materials and contact facings 垫片材料和接触面

　maximum allowable efficiencies for arc and gas welded joints 电弧焊和气焊接头的最大许用系数

　minimum number of pipe threads for connections 管螺纹连接的最少螺纹牙数

　molecular weights of gases and vapors 气体和蒸汽的分子量

　of stress values, carbon and low-alloy steel 应力值，碳钢和低合金钢

　cast iron 铸铁

　cast ductile iron 可锻铸铁

　ferritic steels with tensile properties enhanced by heat treatment经热处理后提高抗拉性能的铁素体钢

　high-alloy steel 高合金钢

　nonferrous metals 非铁金属

　welded carbon low-alloy pipe and tubes 焊接低合金碳钢管

　of values factor Ｋ 系数Ｋ值

　factor M  系数Ｍ

　factor 系数

　postweld heat treatment requirements 焊后热处理要求

  recommended temperature ranges for heat treatment 推荐的热处理温度范围

  spherical radius factor K₁ 球半径系数K₁

Telltale holes 指示孔

  in opening reinforcement 开孔补强

Temperature, definitions 温度，定义

  design 设计

  determination 确定

  free movement of vessel on supports 支座上的容器活动不受约束

  heat treatment 热处理

  limitations, of brazed vessels 限制，钎焊容器

  of cast ductile iron 可锻铸铁

  of postweld heat treating 焊后热处理

  metal, control of 金属，控制

  operating or working, definitions 操作或工作，定义

  zones of different 不同区域

Termination point of a vessel 容器的界限点

Test coupons 试样

Test gages requirements 试验仪表，要求

Test plates heat treatment 试板，热处理

  impact test 冲击试验

  production 生产

Tests, hydrostatic proof 试验，水压验证

  pneumatic (see pneumatic test) 气压，见气压试验

  vessels whose strength cannot be calculated 不能由计算求得强度的容器

  calculated 不能由计算求得强度的容器

Thermal buffers 热缓冲器

Thermocouples attachment 热电偶，安装

Thickness gages, details 厚度量规，细节

Thick shells, cylindrical 厚壳体，圆柱形

  spherical 球形

Thin plates marking 薄板，标志

Threaded connection 螺纹连接

Threaded inspection openings 螺纹检查孔

Threads, stud bolts 螺纹，双头螺栓

Tolerances, forged shells and heads 公差，锻造容器及封头

Toriconical heads 带折边的锥形封头

Torispherical heads 带折边的球形封头

Transfering marking on plates 板上标志的移植

Transition in cylindrical shells 柱状壳体的过渡

Trays and baffles, acting as partial shell stiffeners 塔盘及挡板，作为部分壳体加强圈

Tubes and pipe 管子

Tube-to-tubesheet joints 管子与管板的连接

Ultrasonic examination of welds 焊缝的超声检验

UM vessels UM 容器

Unfired steam boiler 非直接火蒸汽锅炉

Unidentified materials 未识别的材料

Valves, connections 阀，连接

  safety and relief (see safety and relief valves) 安全和泄压装置

Valves and fittings, marking 阀及其配件，标志

Verification tests, heat treatment 验证试验，热处理

Volume exemption 容器的免检

Weld deposits, cleaning 焊接熔敷金属，清理

  peening 捶击

Welded joints, category 焊接接头，类别

  description of types 类型的描述

  efficiency 焊缝系数

  impact test, across 冲击试验，横向

  postweld heat treating 焊后热处理

  radiographic examination, complete 射线照相检查，整个的

  rounded indications 圆形显示

  sectioning, etch test 解剖，侵蚀试验

  spot examination 抽样检查

  staggered, longitudinal 错开，轴向

  taper, plates of unequal thicknesses 锥度，不等厚板

  types around openings 类型，环绕开孔

  ultrasonic examination of 超声检验

Welded reinforcement of nozzle openings 接管开孔的焊缝补强

Welded vessels 焊接容器

  holes in joints of 接头处的孔

  inspection 检查

  limitations on 限制

  tests of 试验

Welders and welding operators 焊工和自动焊工

  identifying stamps 识别标记

  records of, by manufacturers 由制造厂所作的记录

  test of qualification 评定试验

Welding 焊接

  cleaning of welded surfaces 焊件表面清理

  details, limitations 细节，限制

  forged vessels 锻造容器

  materials 材料

  materials having different coefficients of expansion 膨胀系数不同的材料

  of attachment around openings 开孔周围的连接

  plate, fitting up joints 平板，连接处的装配

  plate edges, matching 板边，匹配

  preparation of plates 钣材的制备

  procedure qualification 工艺评定

  processes 工艺

  test requirement 试验要求

Weld metal, composition 焊缝金属，成分

Welds acceptability, when radiographed 焊缝合格，用射线照相时

  when sectioned 解剖时

  fillet 填角

  identification of 识别

  plug 塞焊

  reinforcement, butt welds 补强，对接焊

  repairs of defects in 焊缝中缺陷的修补

sharp angles, avoid at weld edges 尖角，避免在焊缝边上

  structural 结构

  tack 定位焊

  types, description 类型，描述

  ultrasonic examination of 超声检验

Working pressure allowable, braced and stayed surfaces 许用工作压力，有拉撑和支撑表面

  by proof test 验证性试验

  definition of 定义