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Cutting Type Low Noise Control Valve

Cutting Type Low Noise Control Valve

ZXPII/ZXMII series Low Noise Cage Guided Control Valve, cage guided, owning single seat, perforated cage and seat, high performance non-metallic seal ring and pressure balanced trim, is characterized by two stage pressure and noise reduction, large allowable shut pressure drops, good...

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Product Details

ZXPII/ZXMII  series Low Noise Cage Guided Control Valve, cage guided, owning single seat, perforated cage and seat, high performance non-metallic seal ring and pressure balanced trim, is characterized by two stage pressure and noise reduction, large allowable shut pressure drops, good anti-cavitation and obvious noise reduction capability etc. The valve can be applicable in harsh services which have big noise and serious cavitation etc


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Valve body:

Type: straight ball type

Nominal size: 40 - 300mm

Working pressure: PN1.6, 4.0, 6.4MPa , ANSI150, 300, 600;
End connection: Flange, BW, SW (applicative for DN15-DN50)

Material: WCB,WC6,WC9,C5,LCB,LC2,LC3,CF8,CF8M etc.

Valve bonnet : Standard type (P)  : -17 `~ +230℃

                        Extended I type(E1):-45~17℃,+230~566℃
                        Extended II type(E2): -100~45℃

                        Extended III type (E3): -196~100℃

        Cooling fin type:+230~600℃

Packing gland : Bolted compressed-type

Packaging : V-type PFTE, PTFE asbestos and flexible graphite



Trim

Valve disc : Mental seat and Pressure balanced cage type disc

Adjustable feature : equal percentage, line type

Trim material:304,304 overlay STL, 316,316 overlay STL, 316L, etc.

Actuator

  1. Pneumatic-actuator

Type 6100 Pneumatic Diaphragm Actuators

Membrane material: Ethylene propylene rubber filled with nylon

Spring range: 20-100KPa,40-200KPa,80-240KPa

Air supply pressure: 140KPa,160KPa,280KPa,400KPa

Air supply connection:Rc1/4,Rc3/8

Environment Temp: -30-+70℃

Acting type: air open ( reverse acting), air close (positive acting)

 

Note: (1) The type of large diameter or high pressure difference control valve can also be equipped with 6400 series straight stroke piston actuator.
(2) if the environment temperature below 30 ℃, please contact with Cepai engineers.
 


(2)Electric actuators

Type: 6200 series electric actuators

Voltage: 220V,380V

Environment Temp: -30-+70℃

Control Signal: 4-20mADC(supply 4-20mA signal feedback as per customer requirement)

Performance
Leakage rate: Metal seat:accordance with ANSI B16.104IV level which is less than 0.01% of rating CV.  

           Nonmetal seat: accordance with ANSI B16.104IV level which is less than 10-7 of rating CV.

Adjustable: 50:1

Variation:±1%( with positioner) ±3% (no positioner)

Linear: ±1%( with positioner) ±5% (no positioner)

Accessories ( As per requirements)

Positioner, Filter Regulator, hand wheel, limit switch, solenoid valve, valve position transmitter, pneumatic valve, speed increaser, lock up valve etc.

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Hoyee located in HangZhou City Where take one hour by fast train from ShangHai China.Only take 1 hour by car from HangZhou train station or HangZhou air port.Hoyee was founded in 2005year,during past more than 10years,the annual capacity from 1 million U.S.D upto more than 10 million U.S.D now. and more than 150 staff working at our factory. We have two senior engineer and strong technical engineer team to support innovation, development research and after sales.

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Packing Details: Wooden box and plywood case, standard export  packing.
In addition that we can  design and pack as your request.
Delivery Details : Shipped in 5-15 days after payment.

 

image021(001).jpgQ: What customer care most ?
A: Product quality first,professional technique second,Excellent Service rank third.Last one is price
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or EX-works 45-60 calendar days after we received your confirmed order, if 3rd party inspection required, delivery should be extended accordingly.
Q: Do you provide samples ? is it free or extra ?
A: No, the prodcut what we offer is standard,so it does not need the sample.However,we can offer some spare parts for free
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.


Cutting Type Low Noise Control Valve.jpg  

Mail address:Infor@hoyeevalve.com
 Website:www.hoyeevalve.com

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