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英文版閥門選型表

2025年01月18日 09:35:38      來(lái)源：上海瓦特斯閥業(yè)有限公司 >> 進(jìn)入該公司展臺(tái)      閱讀量：17

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     英文版閥門選型表由瓦特斯閥門技術(shù)小編翻譯，如有專業(yè)用語(yǔ)錯(cuò)誤還請(qǐng)關(guān)照。
English version of the valve selection table ，for example：Pneumatic butterfly valve Z671X-16C
Z= Type Code
6= Actuated Type
7= Connection Type
1= Structure Type
X= Seal Surface or Lining Material
16= Nominal pressure
C= Body material
 
Type Code ：Butterfly valve=D、Ball valve=Q、Gate valve=Z、Globe valve=J、Check valve=H、Reducing valve=Y、Trap valve=S、Waste valve=P、Diaphragm valve=G、Throttle valve=L 
Code
1
2
3
4
5
6
7
8
9
Actuated Type
Electro- Hydraulic
Electro- Hydraulic
Gear
Spur gear
Bevel gear
Pneumatic
Hydraulic
Pneumatic -Hydraulic
Electric
Connection Type
Insidescrew
Outsidescrew
-
Flange
-
welding
Wafer
Clamps
Card sets
Type Code
Structure Type
D
Centerlinetype
Single eccentric
BI-eccentric
Link mechanism
Tri-eccentric
Centerlinetype
Single eccentric
BI-eccentric
Link mechanism
Q
Through way
Y-pattern tee
-
Tee-L
Tee-T
Four way
-
Top type
All welding
Z
Rising stem
Non-rising stem
Wedge type
Parallel type
Wedge type
Parallel type
-
Single
Double
Single
Double
Single
Double
Single
Double
-
J
Through way
Z-Type
Tee
Angled
Straight flow
Balance type
-
-
L
Thyough way
Right-angled
-
-
H
Lift type
Swing type
Rotary type butterfly
Globe check
 
Th.way
Vertical type
Angle type
Single-plate
Double disc
Mulei-disc
 
Spring seal type
Spring unseal
Spring seal
-
Spring unseal
-
Y
Diaphragm
Spring diaphragm
Piston
Bellows
Lever
-
-
-
-
S
Ball float
-
Open bucket
Expansion
Inverted bucket type
Membrane-box
Bimetal elements
Pulse
Hot-motive force
P
Continuous discharge
-
-
Discontinuous discharge
-
Through way type
Angle type
Straight flow type
Through way type
Angle type
Float gate disc type
 
G
Weir type
-
Globe type
-
Y-pattern
Through way type
-
Y-patternangle type
-
Nominal pressure：The data of nominal diameter is express as ten times Mpa valve；It will mark working pressure when medium temperature over 425℃ And be used in power station.
Body material：Gray cast lron=Z（And can be omitted）、Spheroidal cast iron=Q、Carbon steel=C、Stainless steel 304=P、Stainless steel 316=R、18-8 series SS=RL、Plastic=S、Copper&copper alloy=T、Aluminum alloy=L、Cr-mosteel=L、Malleable lron=K……….
WatesiRemark：CF3=304L、CF8=304、CF3M=316L、CF8M=316 etc material code can direct mark on boby.
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