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Wholesale Fire Hose Nozzle Manufacturers

Fire extinguisher nozzle, as an indispensable part of fire-fighting equipment, its quality and performance directly affect the efficiency and safety of fire fighting. The main function of the fire extinguisher nozzle is to spray the fire extinguishing agent in the fire extinguisher quickly and accurately onto the fire source to quickly extinguish the fire. The special nozzle design enables the fire extinguishing agent to be sprayed out evenly and finely, greatly improving the fire extinguishing effect. At the same time, it has a certain range and spray angle, which can be flexibly adjusted according to the fire source to ensure that the fire extinguishing agent covers the fire source and achieve rapid fire extinguishing.
Made of high-quality materials, it has good high temperature resistance and corrosion resistance, and can be used for a long time in harsh fire environments without being easily damaged. Humanized structural design, the holding part adopts anti-slip treatment, so you can hold the nozzle firmly for fire extinguishing even in an emergency. Equipped with a quick connection interface, it can be quickly connected to various types of fire extinguishers for easy use.
Fire extinguisher nozzles are suitable for various fire scenarios and can play an important role in homes, offices, factories, etc. When a fire breaks out, just connect the nozzle to the fire extinguisher and aim it at the fire source. It has a certain degree of portability and is easy to carry to every corner, ensuring that it can be quickly put out when a fire occurs.

About Us
Ningbo Kaituo Valve Co., Ltd.
Ningbo Kaituo Valve Co., Ltd., also known as Ningbo Anke Fire Equipment Co., Ltd., is a young and dynamic factory specializing in the research and development, production and export of fire equipment. It owns the anke brand and a number of national high-tech patents.
Founded in 2001, our company is China Fire Hose Nozzle Suppliers and Wholesale Fire Hose Nozzle Manufacturers, which mainly provides high-quality fire protection products for the international market, specializing in the production of various types of fire extinguisher accessories, marine gas cylinder valves, gas valves, etc. After years of hard work and continuous improvement of process reform, our products are exported to dozens of countries around the world and have won a good international reputation. All of our products have obtained the EU EN, CE certification in 2007.
Welcome all customers to call and visit us. Our company has a professional sales team to provide accurate services.
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Fire Hose Nozzle Industry knowledge

What are the advantages of flow regulation of fire hose nozzle?
In modern fire fighting equipment, fire hose nozzle is a key component, and its flow regulation ability is directly related to the efficiency and safety of fire fighting. Ningbo Kaituo Valve Co., Ltd., with many years of industry experience and a number of national high-tech patents, focuses on the research and development and production of high-quality fire fighting equipment, especially in the flow regulation technology of fire hose nozzle, showing excellent professional ability.
Core function of flow regulation
The flow regulation function of fire hose nozzle enables operators to flexibly adjust water flow and pressure according to different fire fighting needs. This function not only improves the efficiency of fire fighting, but also ensures adaptability in various fire scenes. The core functions of flow regulation are mainly reflected in the following aspects:
Adapt to various fire types: Different fires (such as oil fire, electrical fire, etc.) require different water flow and spraying methods. Through flow regulation, operators can quickly adjust the nozzle according to the nature of the fire to ensure the best fire fighting effect.
Save water resources: In some cases, excessive water flow may lead to unnecessary waste of water resources. The flow regulation function enables the nozzle to adjust the water flow according to actual needs, thereby effectively saving water resources.
Improve firefighting safety: Under high pressure, excessive water flow may pose a threat to firefighters and rescue equipment. Through flow regulation, operators can effectively control the water flow to ensure the safety of the firefighting process.
Technical advantages of flow regulation
Ningbo Kaituo Valve Co., Ltd.'s fire hose nozzles have many technical advantages in flow regulation:
Accurate control: Our company's nozzles use advanced flow regulation technology to make water flow regulation more accurate. Whether in high or low pressure environments, the nozzles can maintain a stable flow output to ensure the maximum fire extinguishing effect.
Multiple spray modes: The nozzles are designed with a variety of spray modes, including direct current, mist and fan-shaped spray. Users can select different spray modes according to their needs through simple operations to achieve flexible flow regulation.
Durability and reliability: The nozzles are made of high-strength materials and have good high temperature and corrosion resistance. Even under extreme conditions, the flow regulation function of the nozzle can remain stable to ensure the smooth progress of the firefighting task.
Practical application of flow regulation
Flow regulation has shown significant advantages in the practical application of fire hose nozzles, which are specifically reflected in the following aspects:
Coping with complex fire scenes: In complex fire scenes, the nature of the fire source and environmental conditions change rapidly. The flow regulation function enables operators to quickly adapt to changes, adjust the water flow according to the intensity and type of the fire, and ensure the effectiveness of fire extinguishing.
Improve fire extinguishing efficiency: Reasonable flow regulation enables fire extinguishers to more effectively focus water flow on the fire source, quickly reduce the flame temperature, and control the spread of the fire. This efficient fire extinguishing method not only reduces property losses, but also protects personal safety to the greatest extent.
Improve operational flexibility: In different fire extinguishing tasks, the flow regulation function gives operators greater flexibility, allowing them to respond quickly according to the on-site situation and adjust strategies to deal with various emergencies.
What are the advantages of different spray modes of fire hose nozzles?
Fire hose nozzles are an important part of modern firefighting equipment, and their design and function directly affect the efficiency and safety of fire extinguishing. In order to adapt to different fire scenes and fire extinguishing needs, fire hose nozzles usually have multiple spray modes.
Types of spray patterns
DC spray pattern
DC spray pattern uses a strong water flow to directly impact the fire source, which is suitable for extinguishing large flames or high-temperature fires. This pattern can effectively penetrate the flame and quickly reduce the temperature of the fire source, thereby effectively controlling the fire. This spray method shows a significant fire extinguishing effect when facing industrial fires or warehouse fires.
Advantages
Strong penetration: The DC spray pattern can directly impact the fire source with a high-intensity water flow, quickly reduce the flame temperature, and is suitable for extinguishing large fires.
Rapid control of the fire: The strong water flow can effectively control the fire, reduce the risk of fire spread, and ensure the safety of personnel and property.
Strong adaptability: This mode can maintain a stable spray effect under different water pressure conditions, ensuring effective fire extinguishing in various environments.
Mist spray pattern
The mist spray pattern disperses the water flow into tiny water droplets to form a mist of water mist, which can quickly reduce the surrounding temperature and reduce the oxygen supply of the flame. This mode is particularly suitable for extinguishing special fires such as oil fires and electrical fires. Mist spray can not only effectively reduce the temperature of the fire source, but also reduce water damage to the surrounding environment, protecting valuable equipment and vulnerable items.
Advantages
Reducing temperature: Mist spray quickly reduces the temperature of the surrounding environment by dispersing water into fine droplets, effectively slowing down the spread of flames.
Reducing water damage: Water sprayed in the form of mist can reduce water damage to surrounding objects while extinguishing fires, especially suitable for protecting valuable equipment and fragile items.
Suitable for special fires: This mode performs well in extinguishing special fires such as oil fires and electrical fires, and can effectively reduce the temperature of the fire source to avoid secondary fires.
Fan spray mode
The fan spray mode covers a wide area of ​​water flow, suitable for extinguishing large-scale fires or preventing the spread of flames. This mode can not only reduce the impact of fire on the surrounding environment, but also provide a cooling effect to a certain extent to protect surrounding buildings and equipment. Its flexibility enables the spray angle to be quickly adjusted at complex fire scenes to ensure maximum coverage of the fire source.
Advantages of different spray modes
Advantages of DC spray mode
Wide coverage: Fan spray can cover a large fire extinguishing area, suitable for handling large-scale fires or preventing the spread of flames, ensuring the safety of the surrounding environment.
Versatility: This mode is not only suitable for fire extinguishing, but also provides a cooling effect to a certain extent to reduce the impact of fire on the environment.
Flexibility: The flexibility of the fan-shaped spray pattern enables it to quickly adjust the spray angle at complex fire scenes to ensure maximum coverage of the fire source.