High Performance Butterfly Valve
Features
● Double offset disc & shaft
● Blowout proof shaft design
● Bi-Directional (Soft Seat only)
● Dead End & Double Dead End Service (Lug Type only)
● Spherical Sealing Surface
● ISO 5211 Mountain Top
High-performance butterfly valve,Know as A double offset butterfly valve,There are two Offset below:
First Offset – the axle of the shaft is following behind the center of the sealing point of valve disc to the valve seat.
Second Offset – the axle of the shaft is eccentric to the center-line of the valve.
Advantage
● Easy to install and fast to open
High Performance butterfly valves are small, but when they are actuated pneumatically, they are quick to open and close by rotating the handle for 90 degrees. Furthermore, their simple and straightforward design requires a small amount of time to install them.
● Affordable costs
Because of their design, butterfly valves do not need a lot of materials. The wafer body design is considered the most practical among all types.
● Require less space
Butterfly valves have been designed to look compact, as compared to other types of valves.
● Convenient to maintain
One of the reasons why a lot of people choose to use butterfly valves is because they are durable and reliable. These types of valves are not high maintenance because of their simple structure and design like air actuated butterfly valve.
If they are installed properly, their level of wear has been reduced, giving them a longer life to be used. With this, you save a lot of time and money with valve maintenance.
Application
The double-offset butterfly valve is designed to be used in applications requiring greater resistance to the pressure. The disk is placed in the center of the pipe bore and designed to improve the sealing capability and minimize valve wear.
High-performance butterfly valves are suitable for application in water, wastewater, oil, steam and gasses in a cost-effective, compact build. Their corrosion-resistant, single-element thrust bearing and disk spacer eliminates body wear and helps maintain a positive centering of the disk in the valve bore.
Double-offset butterfly valves can be operated manually using a handle, or with gears or actuators. These devices rotate the valve disk to the ideal location for effective sealing or complete opening of the valve. High-performance butterfly valves are used mostly in the water, chemical and petrochemical industries and can also be used in fuel handling & control and many other applications.
More Information
| Payment Term | L/C, T/T, Western Union,Paypal |
| Delivery Time | 15 - 30 days after payment |
| Seaport | Shanghai Or Ningbo China |
| The 3rd Inspection | Available |
| Sample | Available for High Performance Butterfly Valve |
| Warranty Period | 18 months after shipments and 12 months after installed |
| Valve Test | 100% quantity tested before delivery |
| Packing | Plywood Case for High Performance Butterfly Valve |
| MOQ | 1 Pc for High Performance Butterfly Valve |
| Nameplate | According to customer for High Performance Butterfly Valve |
| Color | According to customer for High Performance Butterfly Valve |
| Shipment | By sea,By Air ,By Express,and door to door available |
| OEM/ODM Service | Available |
For almost 10 years, RXVAL has continually committed itself to offer the best High Performance Butterfly Valve products to meet a wide range of applications and requirements.
As an valve manufacturer, RXVAL has your perfect High Performance Butterfly Valve solution. Our success in the valves industry is attributed to our customer-centric team of sales personnel, engineers, workers and after-service staff that are collectively committed to providing quality products at a price you would come to expect.
