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Pneumatic Piston Cut-Off Valve For Power Station Impact Structure
Pneumatic Piston Cut-Off Valve For Power Station Impact Structure
Specifications
Place of Origin :
China
Model Number :
ZSPC
MOQ :
10
Packaging Details :
carton box
Delivery Time :
15days
Payment Terms :
TT
Supply Ability :
10000/ month
Description

Pneumatic Piston Cut-Off Valve For Power Station Impact Structure

pneumatic piston cut-off valve

ZSPC,ZSNC pneumatic piston cut-off valve, made up of pneumatic piston actuator and cut-off body.. sealing surface of valve spool: hard sealing and soft sealing; structure of valve spool: single-guide flat

and single-guide balanced. Impact structure, reliable action, strict cut-off, quick open and close. Used in automatic control system with no grainy, no impurity gas, liquid medium

Nominal diameter mm

20

25

40

50

65

80

100

150

200

250

300

Diameter of valve seat mm

20

25

32

40

50

65

80

100

125

150

200

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Rated flow coefficient Kv

6.5

10

15

25

40

65

100

150

260

350

540

Nominal pressure MPa

1.6 ； 4.0 ； 6.4

Travel mm

10

16

25

30

40

60

Flow characteristics

Quick open

Media temperature ℃

Soft sealing :-40～150(normal temperature ) ； hard sealing:-40～200(normal temperature)； -40～450(medium temperature)

Flange size,type

PN16 according to JB79-59； PN4.0,64 according to JB/T79.2-94 concave

Material of valve body

ZG230-450 ； ZG1Cr18Ni9Ti；ZGOCr18Ni12Mo2Ti

Material of valve seat,valve spool

1Cr18Ni9 ； 0Cr18Ni12Mo2Ti

Upper cover

General (normal temperature) ； heat sink(medium temperature )

Components

Handwheel body,air filter regulator ,solenoid valve,feedback device of signa

Product tags

reciprocating piston

,

piston valve relief

,

pto driven post hole auger
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Pneumatic Piston Cut-Off Valve For Power Station Impact Structure

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Product Detail
Place of Origin :
China
Model Number :
ZSPC
MOQ :
10
Packaging Details :
carton box
Delivery Time :
15days
Payment Terms :
TT
Contact Supplier
Pneumatic Piston Cut-Off Valve For Power Station Impact Structure

Hontai Machinery and equipment (HK) Co. ltd

Verified Supplier
14 Years
guangdong, shenzhen
Since 2000
Business Type :
Exporter, Trading Company, Seller
Main Products :
Electric Valve Actuator, Power Station Valve, Electronic Control Relay
Total Annual :
3 Million-4 Million
Certification Level :
Verified Supplier
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