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The Cast Steel CF8 6” 150LB RF Flange High Performance Flanged Butterfly Valve is a high-performance butterfly valve that is highly regarded in industrial fluid control for its superior performance and durability. This 6” butterfly valve is made of CF8 for 150 lb. pressure rating and is equipped with a gearbox for easy operation.
FULL BORE DESIGN: Full Bore design allows for unobstructed fluid flow and reduced pressure loss.
High Strength Material: CF8 (304 stainless steel) material provides excellent corrosion resistance and strength for a wide range of media.
Gear Operation: Equipped with a gear box to facilitate manual operation and reduce operating force.
International standard: Follow API609 design standard and API598 test/inspection standard to ensure product quality.
Flange Connection: RF flange, complying with ASME/ANSI B16.5 standard, ensures compatibility with piping system.
ISO5211 top flange: conforms to ISO5211 standard for easy installation and maintenance.
Improved Efficiency: Full bore design reduces resistance to fluid flow and improves the efficiency of fluid transfer.
Reduced Maintenance Costs: Durable materials and design reduce maintenance needs and costs.
Enhanced Safety: Compliance with international safety standards ensures safe operation.
Increased compatibility: Standardized flange connections ensure compatibility with existing piping systems.
The butterfly valve is widely used in the chemical, oil, gas, food processing, pharmaceutical and water treatment industries.
Operating Instructions
INSPECTION: Check the lubrication of the gearbox and the integrity of the valve prior to operation.
Operation: Use the gearbox to manually rotate the stem to open or close the valve.
MAINTENANCE: Regularly check the sealing of the valve and the tightness of the flange connections.
EMERGENCY OPERATION: In case of emergency, close the valve quickly to prevent leakage.
Q: What media are CF8 material butterfly valves suitable for?
A: CF8 material (304 stainless steel) is suitable for a wide range of media, including water, steam, oil, corrosive chemicals and so on.
Q: How does the high-performance butterfly valve reduce operating torque?
A: High-performance butterfly valves can reduce operating torque through optimized design and material selection, as well as the assistance of gearboxes, making valve operation easier.
“Our chemical plant was looking for a butterfly valve that could withstand high pressures and corrosive media, and the Cast Steel CF8 6” 150LB RF Flange High Performance Flanged Butterfly Valve fully met our needs. Its full bore design has also helped us reduce resistance to fluid flow and increase efficiency.” -- Chemical Industry Engineer
“As a water treatment plant operations manager, I am impressed with the durability and performance of this butterfly valve. the CF8 material performs well when handling salty water and the gearbox is very easy to operate.” -- Water Treatment Plant Operations Manager
“In the food processing industry, sanitation and corrosion resistance are our primary considerations when selecting valves.The Cast Steel CF8 6” 150LB RF Flange High Performance Flanged Butterfly Valve not only meets these requirements, but also its ISO5211 top flange design. But its ISO5211 top flange design makes cleaning and maintenance very simple.” -- Food Processing Plant Technical Supervisor
The Cast Steel CF8 6” 150LB RF Flange High Performance Flanged Butterfly Valve is a high-performance butterfly valve that is highly regarded in industrial fluid control for its superior performance and durability. This 6” butterfly valve is made of CF8 for 150 lb. pressure rating and is equipped with a gearbox for easy operation.
FULL BORE DESIGN: Full Bore design allows for unobstructed fluid flow and reduced pressure loss.
High Strength Material: CF8 (304 stainless steel) material provides excellent corrosion resistance and strength for a wide range of media.
Gear Operation: Equipped with a gear box to facilitate manual operation and reduce operating force.
International standard: Follow API609 design standard and API598 test/inspection standard to ensure product quality.
Flange Connection: RF flange, complying with ASME/ANSI B16.5 standard, ensures compatibility with piping system.
ISO5211 top flange: conforms to ISO5211 standard for easy installation and maintenance.
Improved Efficiency: Full bore design reduces resistance to fluid flow and improves the efficiency of fluid transfer.
Reduced Maintenance Costs: Durable materials and design reduce maintenance needs and costs.
Enhanced Safety: Compliance with international safety standards ensures safe operation.
Increased compatibility: Standardized flange connections ensure compatibility with existing piping systems.
The butterfly valve is widely used in the chemical, oil, gas, food processing, pharmaceutical and water treatment industries.
Operating Instructions
INSPECTION: Check the lubrication of the gearbox and the integrity of the valve prior to operation.
Operation: Use the gearbox to manually rotate the stem to open or close the valve.
MAINTENANCE: Regularly check the sealing of the valve and the tightness of the flange connections.
EMERGENCY OPERATION: In case of emergency, close the valve quickly to prevent leakage.
Q: What media are CF8 material butterfly valves suitable for?
A: CF8 material (304 stainless steel) is suitable for a wide range of media, including water, steam, oil, corrosive chemicals and so on.
Q: How does the high-performance butterfly valve reduce operating torque?
A: High-performance butterfly valves can reduce operating torque through optimized design and material selection, as well as the assistance of gearboxes, making valve operation easier.
“Our chemical plant was looking for a butterfly valve that could withstand high pressures and corrosive media, and the Cast Steel CF8 6” 150LB RF Flange High Performance Flanged Butterfly Valve fully met our needs. Its full bore design has also helped us reduce resistance to fluid flow and increase efficiency.” -- Chemical Industry Engineer
“As a water treatment plant operations manager, I am impressed with the durability and performance of this butterfly valve. the CF8 material performs well when handling salty water and the gearbox is very easy to operate.” -- Water Treatment Plant Operations Manager
“In the food processing industry, sanitation and corrosion resistance are our primary considerations when selecting valves.The Cast Steel CF8 6” 150LB RF Flange High Performance Flanged Butterfly Valve not only meets these requirements, but also its ISO5211 top flange design. But its ISO5211 top flange design makes cleaning and maintenance very simple.” -- Food Processing Plant Technical Supervisor
