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Product Introduction
A Pneumatic Flanged High-Performance Butterfly Valve is a critical flow control device designed for industrial applications requiring precision, durability, and adaptability. It integrates a flanged connection system with pneumatic actuation, enabling automated operation in high-pressure, high-temperature, or corrosive environments. These valves are widely used in sectors such as petrochemicals, power generation, water treatment, and HVAC systems due to their robust construction and efficient flow regulation389.
Performance Features
Robust Construction:
Body Materials: Stainless steel (304/316), WCB, UPVC, or nickel-plated alloys for corrosion resistance89.
Sealing Options: NBR, EPDM, or PTFE seats ensure zero leakage (Class VI shutoff) even after 50,000 cycles8.
High-Temperature Tolerance:
Operates in temperatures ranging from -30°C to 130°C, with specialized designs for extreme conditions up to 1,200°F (e.g., double-offset configurations)311.
Low Torque & Quick Operation:
90° rotary motion ensures rapid opening/closing, reducing energy consumption and wear8.
Versatile Actuation:
Compatible with double-acting or single-acting pneumatic actuators, solenoid valves, and positioners for precise flow control89.
Advantages
Cost-Effective: Lightweight design reduces installation and maintenance costs compared to gate or ball valves6.
Space-Saving: Compact structure suits tight spaces in pipelines or equipment6.
Leak-Free Performance: Integrally molded elastomer liners (e.g., Flowserve Slimseal) prevent foreign material ingress and ensure long-term sealing9.
Certified Safety: Compliant with SIL, ATEX, PED, and NACE standards for hazardous environments3.
Applications
Oil & Gas: Regulates crude oil, natural gas, and refined products in pipelines39.
Chemical Processing: Handles corrosive fluids (acids, alkalis) with PTFE-lined bodies8.
Power Plants: Manages steam, cooling water, and ash slurry in thermal or nuclear facilities18.
Water Treatment: Controls water flow in municipal or industrial systems48.
Marine & Shipbuilding: Used in ballast systems and fuel transfer due to saltwater resistance29.
Technical Specifications
Parameter Details Size Range DN25–DN1000 (1"–40")8 Pressure Rating Up to 1.6 MPa (standard); customizable for high-pressure ASME classes38 Connection Type Flanged (GB/T 9113, ASME B16.34), wafer, or lugged38 Actuator Voltage AC 24V–380V / DC 12V–24V8 Flow Characteristics Linear or modified parabolic for precise regulation36
Customer Feedback
Industrial Users: Highlight the valve’s reliability in high-temperature petrochemical applications, with minimal downtime39.
Water Treatment Facilities: Praise its leak-free performance and ease of integration with automated systems8.
Marine Engineers: Applaud corrosion resistance and compliance with maritime safety standards29.
SEO Enhancement Strategy
Content Optimization: Use keywords in headers, meta descriptions, and product descriptions.
Technical Blogging: Publish case studies on applications in niche industries (e.g., sequential turbocharging diesel engines10).
Certification Highlighting: Emphasize compliance with SIL, ATEX, and PED to attract safety-conscious industries39.
Multimedia Integration: Include 3D flow simulations (as studied in academic research10) to demonstrate performance.
By aligning content with these strategies, the product’s online visibility and search ranking on Google will significantly improve.
Product Introduction
A Pneumatic Flanged High-Performance Butterfly Valve is a critical flow control device designed for industrial applications requiring precision, durability, and adaptability. It integrates a flanged connection system with pneumatic actuation, enabling automated operation in high-pressure, high-temperature, or corrosive environments. These valves are widely used in sectors such as petrochemicals, power generation, water treatment, and HVAC systems due to their robust construction and efficient flow regulation389.
Performance Features
Robust Construction:
Body Materials: Stainless steel (304/316), WCB, UPVC, or nickel-plated alloys for corrosion resistance89.
Sealing Options: NBR, EPDM, or PTFE seats ensure zero leakage (Class VI shutoff) even after 50,000 cycles8.
High-Temperature Tolerance:
Operates in temperatures ranging from -30°C to 130°C, with specialized designs for extreme conditions up to 1,200°F (e.g., double-offset configurations)311.
Low Torque & Quick Operation:
90° rotary motion ensures rapid opening/closing, reducing energy consumption and wear8.
Versatile Actuation:
Compatible with double-acting or single-acting pneumatic actuators, solenoid valves, and positioners for precise flow control89.
Advantages
Cost-Effective: Lightweight design reduces installation and maintenance costs compared to gate or ball valves6.
Space-Saving: Compact structure suits tight spaces in pipelines or equipment6.
Leak-Free Performance: Integrally molded elastomer liners (e.g., Flowserve Slimseal) prevent foreign material ingress and ensure long-term sealing9.
Certified Safety: Compliant with SIL, ATEX, PED, and NACE standards for hazardous environments3.
Applications
Oil & Gas: Regulates crude oil, natural gas, and refined products in pipelines39.
Chemical Processing: Handles corrosive fluids (acids, alkalis) with PTFE-lined bodies8.
Power Plants: Manages steam, cooling water, and ash slurry in thermal or nuclear facilities18.
Water Treatment: Controls water flow in municipal or industrial systems48.
Marine & Shipbuilding: Used in ballast systems and fuel transfer due to saltwater resistance29.
Technical Specifications
Parameter Details Size Range DN25–DN1000 (1"–40")8 Pressure Rating Up to 1.6 MPa (standard); customizable for high-pressure ASME classes38 Connection Type Flanged (GB/T 9113, ASME B16.34), wafer, or lugged38 Actuator Voltage AC 24V–380V / DC 12V–24V8 Flow Characteristics Linear or modified parabolic for precise regulation36
Customer Feedback
Industrial Users: Highlight the valve’s reliability in high-temperature petrochemical applications, with minimal downtime39.
Water Treatment Facilities: Praise its leak-free performance and ease of integration with automated systems8.
Marine Engineers: Applaud corrosion resistance and compliance with maritime safety standards29.
SEO Enhancement Strategy
Content Optimization: Use keywords in headers, meta descriptions, and product descriptions.
Technical Blogging: Publish case studies on applications in niche industries (e.g., sequential turbocharging diesel engines10).
Certification Highlighting: Emphasize compliance with SIL, ATEX, and PED to attract safety-conscious industries39.
Multimedia Integration: Include 3D flow simulations (as studied in academic research10) to demonstrate performance.
By aligning content with these strategies, the product’s online visibility and search ranking on Google will significantly improve.
