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1 AARH
Arithmetic Average
Roughness Height
算术平均粗糙度高度
2 AGSS
Angular Seating Surface
角支持面
3 AMB
Ambient
环境
4 ANSI
American National Standards
Institute
美国国家标准协会
5 AO
Adjustable Opening
可调式开
6 API
American
Petroleum Institute
美国石油协会
7 AS
Alloy Steel
合金钢
8 ASB
Asbestos
石棉
9
ASBR
Asbestos
Rubber
石棉橡胶
10 ASME
American Society Of Mechanical
Engineers
美国机械工程师学会
11 ASTM
American Society Of Testing
Materials
美国材料及试验学会
12 AV
Angle Valve
角阀
13
AWWA
American
Water Works Association
美国自来水厂协会
14 BV
Ball Valve
球阀
15 BB
Bolted Bonnet
螺栓连接阀盖
16 BBE
Bevel
Both Ends
两端坡口端
17 BC
Bolted
Cover
螺栓连接阀帽
18 BE
Bevel End
坡口端
19 BLD
Blind
Flange
盲法兰(法兰盖)
20 BLS
Bellows
Sealing
波纹管密封
21 BFW
Boiler
Feed Water
锅炉给水
22 BG
Bolted
Gland
螺栓连接填料压盖
23 BLE
Bevel
Large End
大端坡口端
24 BLK
Blank
插板(盲板)
25 BS
British
Standard
英国标准
26 BFV
Butterfly Valve
蝶阀
27 BTV
Breathing
Valve
呼吸阀
28 BW
Butt
Welded
对焊
29 C
Carbon /
Carbon Content
碳
/
碳含量
30 CA
Corrosion Allowance
腐蚀裕量
31 CV
Check
Valve
止回阀
32 CI
Cast Iron
铸铁
33
CL COMM. Class
等级
34 CODE
Commodity Code
商品代码
35 CON
Concentric
同心
36 CPL
Coupling
管箍
37 CR
Chloroprene Rubber
氯丁橡胶
38 CS
Carbon
Steel
碳钢
39 DE S-Bolt
Double End Stud Bolt
双头螺柱
40 DN
Nominal
Diameter
公称直径
DR
Drip Ring
排污环
DSAW
Double Side
Arc Welding
双面埋弧焊
DI
Ductile Iron
球墨铸铁
DV
Diaphragm Valve
隔膜阀
EB
Extended
Bonnet
延长阀盖
ECC
Eccentric
偏心
EFW
Electrical
Fusion Welding
电熔焊
EL
Elbow
弯头
ENR
Engineering Standard
工程标准
EPDM
Ethylene-
Propylene-Diene Monomer
三元乙丙橡胶
ERW
Electrical
Resistance Weld
电阻焊
FCPL
Full Coupling
双承口管箍
凹面
/
大凹面(密封面)
FE
Flat Face
全平面(密封面)
FG Flexible Graphite
柔性石墨
FLB Floating Ball
浮动式球阀
FLG
Flange
法兰
FNPT
60
°
Female NPT
Threads60
°
NPT
内螺纹
FP Full Port
全通径
FRP
Fiberglass-Reinforced Plastics
玻璃纤维增加塑料(玻璃钢)
FT
Full Threaded
Stud Bolt
全螺纹螺柱
GSK Gasket
垫片
GALV
Galvanized
镀锌
GBP
Stainless Steel Wire & Flexible
Graphite Braided Packing
不锈钢丝和
柔性石墨纺织填料
GBPR
Stainless
Steel
Wire
&
Flexible
Graphite
Braided
Packing+Flexible
Graphite Packing Ring
不锈钢丝和柔性石墨纺织填料+柔性石墨填
< br>料环
GLV
Globe Valve
截止阀
GMG
Grooved
Metal Gasket
齿形金属垫片
GO
Gear Operation
齿轮操作
GR
Grade
级别
GRAF
Graphite
石墨
GV
Gate Valve
闸阀
HAS-C
Hastelloy-C
哈斯合金
-C
HCPL Half Coupling
单承口管箍
HEX
Hexagon
六角
HHN
Heavy
Hexagonal Nut
重型六角螺母
HF
Hardening Face
表面硬化
HFW
High
Frequency Weld
高频焊
HPS
High Pressure Service
高压介质
HW
Hand Wheel
手轮
ID
Inside Diameter
内径
IR
Inner Ring
内环
ISO
International Organization For
Standardization
国际标准组织
IT
Impact Test
冲击试验
JS
Jack Screw
顶丝螺纹
LAT
Lateral Tee
斜三通
LB
Pound
磅
LF
Female Face / Large Female
凹
面
/
大凹面(密封面)
LG
Large Groove
大槽面(密封面)
LGS
Longitudinal
Seam
纵向焊缝
LJ
Lap Joint
松套连接
LM
Male Face /
Large Male
凸面
/
大凸面
(密封面)
LM/LF
Large Male Face/ Large
Female Face
大凸面
/
大
凹面(密封面)
LN
Lined
衬里
LP
Low Pressure
低压
LR
Long Radius
长半径
LT
Large Tongue
大榫面(密封面)
LT/LG
Large
Tongue And Large Groove
大榫面和大槽面(密封面)
LTS
Low
Temperature System
低温系统
LTCS
Low Temperature Carbon Steel
低温碳钢
LUG
Lug Type
凸耳型
MAX
Maximum
最大
MEG Metallic Envelope Gasket
金属包覆垫片
MFR
Manufacturer
制造商
MH
Metallic Hose
金属软管
MI
Malleable
Iron
可锻铸铁
MIN
Minimum
最小
MNPT
60
。
Male NPT
Thread60?NPT
外螺纹
MP
Medium
Pressure
中压介质
MSS
American
Valve & fitting Fabrication Standardization
Association
美国
阀门及配件工业制造商标准化协会
MT
Magnetic
Particle Testing
磁粉检测
MTO
Material Take-Off
材料统计
NB
Non-Bonnet
非阀盖
NBE
Nipple Both
Ends
两端短节
NBR
Nitrile-
Butadiene Rubber
丁腈橡胶
No Number
编号
NPS
Nominal Pipe
Size
管子公称尺寸
NPT
National
Taper Pipe (Thread)
(美国)国家锥形管螺纹
NR
Natural
Rubber
天然橡胶
NV
Needle Valve
针形阀
OCR
Octagonal
Ring Gasket
八角形环垫片
OD
Outside Diameter
外径
OLET
Out-Let
管嘴(支管台)
OR
Outer Ring
外环
OS & Y
Outside Screw And Yoke
支架式明杆外螺纹
OV
Orbit Valve
Orbit
阀门
OVR
Oval Ring Gasket
椭圆形环垫片
P&ID
Piping And
Instrument Diagram
管道和仪表流程图
PP
Polyethylene
聚丙烯
PATN
Pattern
型式
PSB
Pressure Sealing Bonnet
压力密封阀盖
PBE
Plain Both
Ends
两端平端面
PSC
Pressure
Sealing Cap
压力密封阀帽
PE
Plain End
平端面
PLSO
Plate Slip-On
板式平焊
POE
Plain One
End
一端平端面
PP
Polyethylene
聚丙烯
PPL
Polyphenyl
聚苯
PRESS
Pressure
压力
PSC
Pressure
Sealing Cap
压力密封阀帽
PSE
Plain Small End
小端平端面
PTFE
Polytetrafluoroethylene
聚四氟乙烯
PV
Plug Valve
旋塞阀
PVC
Polyvinyl
Chloride
聚氯乙烯
PVDF
Polyvinylidene Fluoride
聚偏二氟乙烯
PWHT
Post
Welding Heat Treatment
焊后热处理
R
Radius
半径
R2
55
°
Taper Pipe External
Thread55
°锥管外螺纹
Rc
55
°
Taper Pipe Internal
Thread55
°锥管内螺纹
RCPL
Reducing
Coupling
异径管箍
RED
Reduced
异径
REP
Reduced Port
缩径
RF
Raised Face
突台面(密封面)
RFG
Reinforced
Flexible Graphite
增强柔性石墨板
RJ(RTJ)
Ring Joint (Ring Trough Joint)
环连接(环槽连接密封面)
RJG
Metallic
Ring Joint Gasket
金属环连接垫片
RP
Reinforcing Pad
补强板
RSG
Reinforced
Sheet Gasket
增强板式垫片
RT
Radiographic Test
射线检测
RPTFE
Reinforced
Poly tetrafluoroethylene
增强聚四氟乙烯
RV
Relief Valve
安全阀
S-BOLT
S&B
Spacer & Blank
垫环和插板(盲板)
SB
Stud Bolt
双头螺柱
SBR
Styrene Butadiene Rubber
丁苯橡胶
SS
Stainless
Steel
不锈钢
SAW
Submerged
Arc Weld
埋弧焊
SB
Spectacle Blank 8
字盲板
SCV
Stop Check
Valve
截止止回阀
SCH
Schedule
表号
SEY
Side Entry
侧装式
SF
Small Female
Face
小凹面(密封面)
SFR
Synthetic
Fiber Rubber
合成纤维橡胶
SG
Small Groove
小槽面(密封面)
SM
Small Male
Face
小凸面(密封面)
SMLS
Seamless
无缝
SNIP
Swage
Nipple
异径短节
SO
Slip-On
平焊
SPS
Spiral Seam
螺旋缝
SR
Short Radius
短半径
SRT
T-Type Strainer
T-
型过滤器
SRY
Y-Type
Strainer Y-
型过滤器
ST
Steam Trap
蒸汽疏水器
STD
Standard
标准
STHU
Straight-
Through
直通
STL
Stellite
斯太立合金
SV
Safety Valve
安全阀
SW
Socket
Welding
承插焊
SWB
Seal Weld
Bonnet
密封焊阀盖
SWG
Spiral Wound
Gasket
缠绕式垫片
SWNG
Swing Type
旋启式
TB
Threaded
Bonnet
螺纹连接阀盖
TBE
Threaded
Both Ends
两端螺纹端
TE
Threaded End
螺纹端
TEMP
Temperature
温度
TEY
Top Entry
顶装式
THK
Thickness
厚度
THR
Thread
螺纹
TLD
Tilting Disc
倾斜式阀板
TOE
Thread One
End
一端螺纹端
TRI-ECC
Thr-
Eccentric
三偏心
TRUB
Trunion
Ball
固定式球阀
UG
Underground
地下
UT
Ultrasonic Test
超声波检测
WAF
Wafer
对夹
WB
Welding Bonnet
焊接连接阀盖
WN
Welding Neck
对焊法兰颈
WQF
Weld Factor
焊缝系数
WRC
WIRE CLOTH
金属丝编织物
ACV
automatic
control
valve
自动控制阀
AIV
air
inlet
valve
进气阀
AOIV
automatically
operated
inlet
valve
自动操作进给阀
AOPV
Air-Operated
Plastic
Valve
气动塑料阀
a/or
automatic
operated
valve
自动操作阀
AV
angle
valve
角阀
AWV
automatic
washing
valve
自动洗涤阀
BAV
ball
valve
球阀
BB
bolted
bonnet
螺栓连接阀盖
BC
bolted
cap
螺栓连接阀帽
BCV
ball
check
valve
球止回阀
BDV
blow
down
valve
放泄阀
BFV
butterfly
valve
蝶阀
BUV
butterfly
valve
蝶阀
BV
breather
valve
呼吸阀
BVMA
British
Valve
Manufactures
Association
英国阀门制造商协会
BWV
back
water
valve
回水阀
CEIR
[
法
]
Comit
é
Europ
é
en
de
l'Industrie
de
la
Robineterie
欧洲阀门制造
业委员会
CHV
check
valve
止回阀
CV
check
valve
止回阀
DBB
double
block
and
bleed
双截断排放(阀)
EB
extended
bonnet
阀盖加长颈
EPV
elector-pneumatic
valve
电动
-
气动阀
ESV
emergency
shut
valve
紧急切断阀
EXHV
exhaust
valve
排气阀
FTV
foot
valve
底阀
FV
flush
valve
冲洗阀
GSV
gas
sampline
valve
气体采样阀
GSV
globe
stop
valve
球形截止阀
GTV
gate
valve
闸阀
GV
gate
valve
闸阀
HCV
hose
connection
valve
软管连接阀
HCV
hydraulic
control
valve
液压控制阀
HFSV
high
flow
shutoff
valve
高速关闭阀
HPV
high
pressure
valve
高压阀
ILRV
in-line
relief
valve
管道泄压阀
INO
inlet
open
进气阀打开
INV
in-line
needle
valve
管道针形阀
IS
inside
screw
stem
内螺纹阀杆(暗杆)
IV
inlet
valve
进气阀
JCVA
Japan
Cylinder
Valve
Association
日本高压容器及阀门协会
MGV
electromagnetic
valve
电磁阀
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