Are you in the market for double offset butterfly valves? Choosing the right manufacturer can make all the difference in performance and reliability. By comparing the top factories, you’ll discover the best options available, ensuring you make an informed decision. Dive in to find out more!
High Performance Butterfly Valve – Bray McCannalok | Bray
Product Details: High Performance Butterfly Valve – Bray McCannalok, Zero-Leakage Valves with API 607 Certification for High-Pressure and High-Temperature Applications.
Technical Parameters:
– Size Range: NPS 2 to 66 / DN 50 to 1500
– Maximum Allowable Operating Pressure: Series 40/41 ASME Class 150, Series 42/43…
Application Scenarios:
– High Pressure
– High Temperature
Pros:
– Zero leakage shutoff
– Rugged reliability and easy maintenance
Cons:
– Limited size range
– Potentially high cost for specialized applications
Double Offset Butterfly Valve – Indusrtrial Valve Manufacturer
VAG double-offset butterfly valves – Valves and Solutions for Water and …
Product Details: VAG double-offset butterfly valves are designed for high efficiency and reliability under various operating conditions. The EKN-H Butterfly Valve features a patented hydrodynamic disk design and is suitable for stringent requirements.
Technical Parameters:
– Resilient-seated flanged design
– Energy savings potential of up to 59% CO2
Application Scenarios:
– Water treatment
– Power plants
Pros:
– Minimized pressure loss and increased service life
– High corrosion resistance and robust design
Cons:
– Limited to specific media types
– Potentially higher initial cost compared to conventional valves
Tomoe Valve USA | Butterfly Valves | Double Offset | Triple Offset
Product Details: Butterfly valves including Triple Offset, Double Offset, Double Isolation, PFA / PTFE Lined, Control Valves, and Rubber Lined.
Technical Parameters:
– High quality construction
– Technically advanced design
Application Scenarios:
– Process control in various industries
– Fluid handling systems
Pros:
– Reputation for quality
– Wide range of products available
Cons:
– Specific technical details not provided
– Limited information on individual product specifications
High Performance Butterfly Valve: Double Offset 4-Cx | Bray
Product Details: High Performance Butterfly Valve: Double Offset 4-Cx
Technical Parameters:
– Size Range: DN 80 to 400
– Temperature Range: -29°C to 260°C
– Maximum Allowable Operating Pressure: 40 bar
– Body Style: Wafer | Lug
– Tightness Test: EN 12266-1 Rate A
– Material Standard: EN 16668 | AD2000 W0
Application Scenarios:
– Process
– Sour Gas
– Steam
– Vacuum
– Water and Wastewater
Pros:
– Precision engineered for high temperature and pressure applications
– Certified low emission packing
Cons:
– Limited size range
– Potentially higher cost compared to standard valves
Score Valves — Your butterfly valve solutions expert
Product Details: SCORE VALVES specializes in butterfly valves including TRICENTRIC® triple offset, HIGHSEAL® double offset, and concentric designs, offering timely availability from inventory and custom designs.
Technical Parameters:
– Non-rubbing closure performance
– Various design configurations and materials
Application Scenarios:
– Oil & Gas / Refining
– Chemical & Petrochemical Processes
Pros:
– Proven shutoff performance and dependability
– Extensive application experience with over 30,000 valves installed
Cons:
– Limited information on specific technical parameters
– Potentially high lead times for custom designs
TOP 5 Double Offset Butterfly Valves Manufacturers
Product Details: Double Offset Butterfly Valves
Technical Parameters:
– Size Range: 10″ – 72″ (larger valves are customizable)
– Temperature Range: -45℃ to 250℃
Application Scenarios:
– Seawater treatment
– Gas, oil, electricity industries
Pros:
– High-quality industrial valves
– Customizable sizes and materials
Cons:
– Limited temperature range
– Potentially higher costs for customization
Double Offset Butterfly Valves
Product Details: Double-Offset Butterfly Valve designed for extreme process conditions, suitable for various applications including water systems, power plants, and HVAC.
Technical Parameters:
– Sizes ranging from 2″ – 24″
– Manufactured in materials including 6Mo, Bronze, Duplex, Hastelloy® B, Hastelloy…
Application Scenarios:
– Chemical industries and processing
– Energy and power generation
Pros:
– Compact size suitable for tight spaces
– Low torque operation
Cons:
– Limited information on specific drawbacks
– Potentially higher cost compared to standard valves
Double Offset High Performance Butterfly Valves
Product Details: 3″ to 36″ Double Offset Butterfly Valve Class 150-300, Wafer or Lug Style, Cast Carbon, Stainless or Alloy Steel, Other sizes and classes available on request.
Technical Parameters:
– Figure Numbers: 1572 / 3072
– Seat Materials: Multiple seat materials available.
Application Scenarios:
– Used in various industrial applications requiring reliable flow control.
– Suitable for petrochemical and power generation industries.
Pros:
– Upper and Lower Bearings to maximize valve life.
– Integral ISO mounting pad for easy valve operation.
Cons:
– Limited size range (3″ to 36″).
– Specific design features may not suit all applications.
Double Offset Butterfly Valve – Magwen
Product Details: Double Offset Butterfly Valve featuring offset operation geometries for reliable, low maintenance, long-term operation.
Technical Parameters:
– Size Range: NPS 3″-120″ | DN80-DN3000
– Pressure Rating: Up-to PN64 | Up-to #300
Application Scenarios:
– Diverse applications conforming to internationally accepted standards.
– Project specific design changes available upon request.
Pros:
– Smoother operation with lower operating torques.
– Extended service life due to reduced wear and tear.
Cons:
– Potentially higher initial cost compared to standard valves.
– Requires specific materials for higher pressure grades.
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| High Performance Butterfly Valve – Bray McCannalok | Bray | High Performance Butterfly Valve – Bray McCannalok, Zero-Leakage Valves with API 607 Certification for High-Pressure and High-Temperature Applications… | – Zero leakage shutoff – Rugged reliability and easy maintenance | – Limited size range – Potentially high cost for specialized applications |
| Double Offset Butterfly Valve – Indusrtrial Valve Manufacturer | ntgdvalve.com | |||
| VAG double-offset butterfly valves – Valves and Solutions for Water and … | VAG double-offset butterfly valves are designed for high efficiency and reliability under various operating conditions. The EKN-H Butterfly Valve feat… | – Minimized pressure loss and increased service life – High corrosion resistance and robust design | – Limited to specific media types – Potentially higher initial cost compared to conventional valves | www.vag-group.com |
| Tomoe Valve USA | Butterfly Valves | Double Offset | Triple Offset | Butterfly valves including Triple Offset, Double Offset, Double Isolation, PFA / PTFE Lined, Control Valves, and Rubber Lined. |
| High Performance Butterfly Valve: Double Offset 4-Cx | Bray | High Performance Butterfly Valve: Double Offset 4-Cx | – Precision engineered for high temperature and pressure applications – Certified low emission packing | – Limited size range – Potentially higher cost compared to standard valves |
| Score Valves — Your butterfly valve solutions expert | SCORE VALVES specializes in butterfly valves including TRICENTRIC® triple offset, HIGHSEAL® double offset, and concentric designs, offering timely ava… | – Proven shutoff performance and dependability – Extensive application experience with over 30,000 valves installed | – Limited information on specific technical parameters – Potentially high lead times for custom designs | scorevalves.com |
| TOP 5 Double Offset Butterfly Valves Manufacturers | Double Offset Butterfly Valves | – High-quality industrial valves – Customizable sizes and materials | – Limited temperature range – Potentially higher costs for customization | www.skyvalves.com |
| Double Offset Butterfly Valves | Double-Offset Butterfly Valve designed for extreme process conditions, suitable for various applications including water systems, power plants, and HV… | – Compact size suitable for tight spaces – Low torque operation | – Limited information on specific drawbacks – Potentially higher cost compared to standard valves | www.shiphamvalves.com |
| Double Offset High Performance Butterfly Valves | 3″ to 36″ Double Offset Butterfly Valve Class 150-300, Wafer or Lug Style, Cast Carbon, Stainless or Alloy Steel, Other sizes and classes available on… | – Upper and Lower Bearings to maximize valve life. – Integral ISO mounting pad for easy valve operation. | – Limited size range (3″ to 36″). – Specific design features may not suit all applications. | www.powellvalves.com |
| Double Offset Butterfly Valve – Magwen | Double Offset Butterfly Valve featuring offset operation geometries for reliable, low maintenance, long-term operation. | – Smoother operation with lower operating torques. – Extended service life due to reduced wear and tear. | – Potentially higher initial cost compared to standard valves. – Requires specific materials for higher pressure grades. | magwenvalves.com |
Frequently Asked Questions (FAQs)
What is a double offset butterfly valve?
A double offset butterfly valve is a type of valve that features two offsets from the centerline of the valve. This design allows for a tighter seal and reduces wear on the seat, making it ideal for applications requiring reliable flow control.
What are the advantages of using double offset butterfly valves?
These valves offer several benefits, including lower torque requirements, improved sealing capabilities, and a longer lifespan. They are also lightweight and compact, making them easier to install and maintain in various piping systems.
How do I choose the right manufacturer for double offset butterfly valves?
When selecting a manufacturer, consider their experience, reputation, and quality certifications. Look for factories that use high-quality materials and have a robust quality control process to ensure the valves meet industry standards.
What materials are commonly used in double offset butterfly valves?
Common materials include stainless steel, carbon steel, and various alloys. The choice of material depends on the application, including factors like temperature, pressure, and the type of fluid being handled.
How can I ensure the quality of double offset butterfly valves?
To ensure quality, request product certifications and test reports from the manufacturer. It’s also helpful to read customer reviews and seek recommendations from industry peers to find reliable suppliers.