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管道专业词汇
1.
阀门类
1.1
常用阀
(
闸阀
Gate valve
截止阀(球心阀)
Globe valve
节流阀
Throttle valve TRV
针型阀
Needle valve
角阀(角式截止阀)
Angle valve
Y
型阀(
Y
型截止阀)
Y-valve (Y-body globe
valve
球阀
Ball valve
三通球阀
3-Way ball valve
蝶阀
Butterfly valve
柱塞阀
Piston type valve
旋塞阀
Plug valve
三通旋塞阀
3-Way cock valve
旋塞
Cock
隔膜阀
Diaphragm valve !
夹紧式胶管阀
pinch valve
止回阀
Check valve
1.2
其它阀
安全泄汽阀(安全阀)
Safety valve SV
安全泄液阀(卸荷阀)
Relief valve
安
全泄压阀
Safety
relief valve
罐底排污阀
Flush-
bottom tank valve
波纹管密封阀
Bellow sealed valve
电磁阀
Solenoid valve
电动阀
Electrically operated
valve
气动阀
Pneumatic operated
valve
低温用阀
Cryogenic service
valve
蒸汽疏水阀
Steam trap T
呼吸阀
Breather valve
减压阀
Reducing valve RV 3
控制阀、调节阀
Control valve
1.3
不表明结构的阀
切断阀
Block
valve
;
Shut-off
valve
;
Stop valve
手动控制阀
Hand control valve HCV
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
3-Way valve
夹套阀
Jacketed valve
排污阀
Blowdown valve
排液阀
Drain
valve
放空阀
Vent valve VTV
卸载阀
Unloading valve
排出阀
Discharge valve
吸入阀
Suction valve
多路阀
Multiport valve
取样阀
Sampling valve
手动阀
Hand operated
valve
;
Manually operated
valve
旁路阀
By-pass valve
冲洗阀
Flush valve
根部阀
Root
valve
;
Primary
valve
;
Header valve
底阀
Foot valve
2.
管子与连接
2.1
管子
管子(标准规格)
Pipe
管子(非标规格)
Tube
钢管
Steel pipe
铸铁管
Cast iron pipe
衬里管
Lined pipe
复合管(包复金属管)
Clad
pipe
碳钢管
Carbon pipe
合金钢管
Alloy steel pipe
不锈钢管
Stainless steel valve
奥氏体不锈钢管
Austenitic stainless
steel pipe
铁素体合金钢管
Ferric
alloy steel pipe
无缝钢管
Seamless steel pipe
焊接钢管
Welded steel pipe
镀锌钢管
Galvanized steel 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
壁厚系列号(管子表号)
Schedule number
壁厚
Wall thickness W.T
2.2
管子零件
弯头
Elbow
异径弯头
Reducing elbow
长半径弯头
Long radius elbow LRE
短半径弯头
Short radius elbow SRE
180°
弯
头(回弯头)
Return
elbow
三通(
T
型三通)
Tee
异径三通
Reducing tee
等径三通
Straight tee
45°
三通
45°
Lateral
正三通(
Y
型三通)
True
四通(十字通)
p>
Cross
异径管(大小头)
Reducer RED
同心异径管
Concentric
reducer CON
偏心异径管
Eccentric
reducer ECC
支管连接
Branch
connection
支管台(凹台)
Boss
活接头
Union
管接头(管箍)
Couling, Full
coupling
管帽
Cap C
短节(短管)
Nipple NIP
管堵(丝堵)
Plug PLG
焊接管帽
welded cap WC
盲板,管道盲板
Blank
;
Blind
;
Line blank L.B
8
字盲板
Spectacle
blank
特殊管件
Special pipe
fittings S.P *
2.3
连接
对焊的
Butt welded BW
法兰的
Flanged FLGD
螺纹的
Threaded THD
承插焊的
Socket welded SW
承插的
Belled
对焊连接
Butt welded joint BW|
法兰连接
Flanged joint
螺纹连接
Threaded joint T 9
管螺纹连接
Pipe threaded joint
承插焊连接
Socket welding flange
SW
承插连接,套筒连接
Bell and spigot
joint
整体法兰
Integral pipe
flange
螺纹法兰
Threaded flange
THDF
承插焊法兰
Socket welding
flange
松套法兰
Lap joint flange
LJF
对焊法兰
Weld neck flange WNF
平焊法兰
Slip on flange, Slip on
weld flange
板式平焊法兰
Welding
plate flange
松套板式法兰
Loose
plate flange
滑套法兰(平焊法兰)
Slip-on-welding flange
法兰盖
Blind flange, Blind
孔板法兰
Orifice flange
异径法兰
Reducing flange BCD
螺拴圆直径
Bolt circle diameter
法兰面
Flange facing, facing of
flange FOF
光面,光滑面
Plain face
PF 3
突面
Raised face RF
凹凸面
Male-female(Seal contact
face
凸面
Male face MF
凹面
Female face FMF
榫槽面
Tongue groove face TGF
榫面
Tongue face TF
槽面
Groove face GF
环连接面,梯型槽密封面
Ring joint face
全平面,满平面
Flat face, Full face
FF
光滑突面
Smooth raised face
SRF
螺拴热紧
Bolt hot tightening
螺拴冷紧
Bolt cold tightening
螺纹管帽
Threaded cap THDC
螺纹焊管座
Threaded let THLET
承插焊管帽
Socket welded cap SWC
承插焊管座
Socket welded let
SWLET
垫片
Gasket
非金属包覆垫片
Non-metallic jacked
gasket
金属包覆垫片
Metallic
jacket gasket
缠绕式垫片
Spiral
wound gasket
内环
Inner ring
外环
Outer ring
金属垫片
Metallic gasket
3.
管道附件
3.1
组件
*
气液分离器
Gas-liquid separation
阻火器
Flame
arrested
(
Flame
trap
)临时粗滤器
Temporary
strainer
永久粗滤器
(固定粗滤器)
Permanent strainer
Y
型粗滤器
Y-type strainer
T
型粗滤器
T-type
strainer
网状粗滤器
Gauge
strainer
粗滤器
Strainer
过滤器
Filter
永久过滤器
Permanent filter
消音器(消声器)
Silencer
视镜
Sight
glass
(
Sight flow
glass
)
浮球式视镜
Floating ball sight
flow indicator
全视镜
Full view
sigh flow indicator
取样冷却器
Sample cooler
喷嘴,喷头
Spray nozzle
喷射器
Ejector
洗眼器
Eye washer E.W
膨胀节(伸缩接头)
Expansion joint
波纹膨胀节
Bellow expansion joint
球型补偿器
Ball type expansion
joint
填函式补偿器
Slip
type
(
packed
type
)
expansion joint
安全淋浴器
Safety shower S.S
3.2
元件
排液漏斗
Drain funnel
漏斗
Funnel
爆破板
Rupture disk RP
限流孔板
Restriction orifice RO
混合孔板
Mixing orifice
软管接头
Hose connection HC
金属软管
Metal hose
橡胶管
Rubber hose
挠性管(柔性管)
Flexible hose