HangZhou Hoyee trade Co.,Ltd

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ANSI Carbon Steel Butterfly Valve

ANSI Carbon Steel Butterfly Valve

ZSHWE/ZAJWE series Pneumatic butterfly valve is consist of double Or single acting pneumatic piston actuator and butterfly valve Connection has wafer type and Flange type Pneumatic actuator butterfly valve has a Simple structure,Small size and light weight Stable performance, Widely used in...

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Product Details

ZSHWE/ZAJWE series Pneumatic butterfly valve is consist of double Or single acting pneumatic piston actuator and butterfly valve Connection has wafer type and Flange type Pneumatic actuator butterfly valve has a Simple structure,Small size and light weight Stable performance, Widely used in various industries for both on-off and regulating serviceCan be equipped with positioner, limit switch, hand wheel, solenoid valve. 


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Main technical specification


     Nominal diameter DN(mm)

DN80~1200(3''~48'')

Nominal pressure PN(Mpa)

0.6、1.0、1.6、2.5、4.0(150lb、300lb)

Inherent flow characteristic

Approximate percentage

R Inherent adjustable ratio

50

Rated corner(°)

80

Pneumatic actuator form

Single action、double action

Gas source pressure(Mpa)

0.5MPa

Power voltage

220V.AC 50Hz 380V AC 50Hz(Three phase)

Input signal

4~20mA.DC、0~10mA.DC、1~5V.DCC

Connection form

Flange type:Flange standard HG/T20592-2009

Working Temperature(°C)

Carbon steel:-20~425°C、stainless steel:-40~595°C


Main performance Index

No

Item

Pneumatic three-eccentric center butterfly valve

Motorized three-eccentric center butterfly valve

1

Intrinsic Error<(%)

±2.5

±2.5

2

Return difference<(%)

2.5

2

3

Dead band<(%)

2

3

4

Origin-destination deviation<(%)

Origin

±2

±1.5

destination

5

Nominal deviation<(%)

+2.5

+0.5

6

Deviation of rated flow coefficient.<(%)

+10


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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.

 

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1.Q: I want someone to provide all the control valve system products,to accept my small qty order,And customized products

A:Hoyee manufacture all the range of automation control valve products,accept small QTY Order and support customized service

 

2.Q: I want to build up my own factory,but i have no experience,don't know how to choose the right product.

A:As a company with 15 years' experience in valve industry,Hoyee can design your plant and provide suitable production machines according to your capacity,quality level and other customized requirements

 

3.Q:No good and stable product, high cost and poor quality, no supplier can provide all the raw materials, and the sales are not professional.

A: Hoyee have a long stable relationship with raw material suppliers and entire incoming quality control system , guaranteeing products’ stability and quality. One-stop purchasing our stable, mature materials and formulas reduces the cost.

 

4.A: We don’t know how to install or repair machines, need long term technical services, and even ask for engineers.

We provide long and regular quality technical services, with the technical supporting from the engineers team with over 8 years’ experience in valve industry, and we will dispatch them to our clients’ factories to provide specific training and make sure every partner factory will operate well.


HANGZHOU HOYEE TRADE CO.,LTD
 No7 YangJiaDai Road LingQiao industrial  Zone,FuYang district,HangZhou City,P.R China
 Phone:+8615158093136
 Mail address:Infor@hoyeevalve.com
 Tel:+86-571-63557818
 Fax:+86-571-63559158
 Website:www.hoyeevalve.com
 QQ:157780534
 Wechat:+8615158093136
 Whatsapp:+8615158093136
 Skype:Yu.alex1986


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