$325.00
Min. Order : 2 Pieces
$320.00
>=20 Pieces

High quality pn16 butterfly valve DN250

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Quick Details

Port: shanghai
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 200 Piece/Pieces per Week
Valve type: wafer type butterfly valve
Place of Origin: Jiangsu China
Pneumatic actuator: Double acting
End Connection: Wafer, Lug, Double Flange
Color: Customer's Request
Port Size: 2" ~24"
Temperature of Media: Medium Temperature
Media: Water
Material: Forged
Model Number: DN50~DN600
Pressure: Medium Pressure
Brand Name: sikaifu
Seals of butterfly valve: rubber seal
Working pressure: 200psi/PN16
Product name: High quality pn16 butterfly valve dn250
Medium: water, gas, oil
Structure: BUTTERFLY
Application: General
Body material: Cast iron, ductile iron
Power: Pneumatic
Certificate: ISO, CE
Packaging Detail: butterfly valve standara exp wooden box
Wuxi Sikaifu Machinery Manufacturing Co., Ltd.
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Response Rate
90.0%
On-time delivery rate
US$ 20,000+
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High quality pn16 butterfly valve DN250

Product Details

Pneumatic butterfly valve is composed of double (single) acting piston type actuator and butterfly valve. Connecting methods are double-clip type and flange type and is valve seat applies rubber, fluoroplastics and stainless steel bead welding so as to significantly increase its range of application. Double-clip pneumatic butterfly valve has the advantage of simple structure ,small size and light weight .Pneumatic piston type actuator adopts low friction material ;with inside and outside surfaces of cylinder body conducted with hard anodizing anticorrosion treatment, service life of cylinder is significantly increased. Pneumatic butterfly valve has stable operating and is widely used in industrial departments like petrochemical, metallurgy, electric power, light industry and medicine.

 

For installation of butterfly valve, close the valve first and then install it to avoid any damage on sealing face of butterfly plate. Two pipe flanges should be in parallel so that the contact pressure between the valve and pipe flange is even .Inner bore of pipe flange should not be too big and make sure it’s not bigger than 5mm in case the pressed position on pressing plate is not right and the plate deforms and loses effect.

photobank (1)pneumatic butterfly valve

 

Pneumatic Butterfly Valve Outline Dimension

 

DNLHH1ABDZ-φdActuator model
5043310240225861254-18QW02/AT63D

65

46330260225861454-18QW02/AT63D
8046345260225861608-18QW02/AT75D
10052365270225861808-18QW02/AT75D
12556450330225862108-18QW03/AT88D
15056530360225862408-22QW03/AT88D
20060590400330982958-22QW04/AT115D
250686234203809835012-22QW05/AT145D

 

Company Show

Wuxi Sikaifu Machinery Manufacturing Co., Ltd. specialize in producing various pneumatic valves and actuators, like Angle seat valve, Ball valve, Butterfly valve, Knife Gate valve, Control valve and Check Valve etc.

 

Our products are widely used in textile printing and dyeing,medical pharmacy,beverage,food processing,water treatment,petrochemical industry.

 

We strictly control design,mould,casting,processing,assembling,inspection,delivery and service. The products are sold to around the world and received favorable comment.

 

Here is our factory:

 

Wuxi Sikaifu Valve Workshop

WORKSHOP

 

Wuxi Sikaifu Valve Warehouse

 WAREHOUSE

Wuxi Sikaifu Valve Exhibition and Customer Visiting

buyer show 

Our Services

service.png

1. OEM service is welcomed
2. We will provide all the details to you during mass production.
3. Necessary test and certificate can be obtained as you request
4. Your requirement is highly respected

FAQ

faq.jpg

1. Q: Is sample order acceptable?

    A: Yes. We also can supply some free samples.

 

2. Q: When will make delivery? 

    A: We have inventory for standard products.

    As usual, after payment, within 7 working days.

 

3. Q: After-sales Service 

    A: 12 months warranty for all kinds of products; 

    As an experienced manufacturer, you can rest assured of the quality and after-sales service. 

 

4. Q: Payment 

    A: L/C, T/T, Western Union, Paypal, Alipay, Cash.

 

5. Q: Transportation 

    A: Transported by DHL, UPS, EMS, FedEx, SF, by Air, by sea

Contact Us

Wuxi Sikaifu Machinery Manufacturing Co., Ltd

Add: 10# Huanzhen North Road, Yangshi, Luoshe Town, Wuxi, Jiangsu, China

Tel:+86-510-82722832

Fax:+86-510-82722831

Whatsapp:+86-15852829653

Website: https://www.sikaifufluid.com