| Product name |
shape |
specifications |
work pressure |
Packing |
| Red handle small ball valve |
outer wire
|
1/8 |
1.0 - 1.6MPa |
boxed
|
| 1/4 |
1.0 - 1.6MPa |
| 3/8 |
1.0 - 1.6MPa |
| 1/2 |
1.0 - 1.6MPa |
Materials and properties
Brass material:
Most red handle small ball valves are crafted from high-quality brass.
Brass is renowned for its superior corrosion resistance, ensuring it doesn't rust easily.
This durable material thrives in diverse working environments,
including moisture-rich settings,
exposure to media with varying pH levels, and more,
enhancing the valve's longevity.
life. Simultaneously,
brass boasts excellent thermal conductivity, allowing it to efficiently handle
thermal expansion and contraction in dynamic applications involving
temperature fluctuations, thereby ensuring the valve operates smoothly.
Sealing performance:
The seal connecting the ball and the valve seat is typically crafted from rubber,
polytetrafluoroethylene, and other flexible materials, ensuring it effectively
prevents medium leakage in a closed
state, thus maintaining system sealing and safety.
This exceptional sealing ability makes the red handle small ball valve ideal for
scenarios demanding stringent leakage prevention, such as water,
gas, and oil transportation systems.
Effortless operation:
Typically, the red handle is manually rotated to provide easy control.
Common specifications and connection methods:
Specifications:
Standard specifications for small red handle ball valves
include options like 1 point, 2 points, 3 points, and 4 points, etc.
The 'points' often refer to imperial units,
where 1 point equals approximately 3.175mm,
2 points equals approximately 6.35mm,
3 points equals approximately 9.525mm, and
4 points equals approximately 12.7mm.
These red handle small ball valves cater to pipeline systems of varied diameters.
Users can select the specification that best meets their specific requirements.
Connection methods:
primarily include options like inner wire, outer wire,
inner and outer wire combinations,
pagoda plug configurations, and more.
An internal wire connection implies the valve interface has inner threads
allowing it to link with externally threaded pipes or fittings;
an external wire connection is vice versa.
The valve interface with external threads connects with internally threaded pipes or fittings;
Wire connections incorporate both inner and outer threads, providing versatility.
Application areas:
Pneumatic system:
In pneumatic setups, such as air compressors and pneumatic tools,
the small red-handled ball valve serves as a release switch or a
control valve for air pathways, regulating the on-off and flow of compressed
air to ensure optimal operation of pneumatic devices.
It offers ease of use and excellent sealing performance,
meeting the rigorous requirements of pneumatic systems for valves,
thus ensuring system stability and reliability.
Plumbing systems:
These valves are frequently employed in heating pipelines, tap water conduits,
hot water channels, and various other plumbing systems, serving as
either on-off valves or regulating valves.
For instance, within a residential heating system,
the flow of hot water through each branch pipe can be precisely adjusted using
a red-handled ball valve, ensuring a harmoniously balanced indoor temperature. In a tap water system,
the flow of water can be effortlessly controlled, simplifying pipeline inspection and maintenance routines.
Industrial equipment:
These valves also find application in production machinery within the chemical,
pharmaceutical, food, and other industrial sectors,
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