Spark Fire Hose + Nozzle Set - China Valve Manufacturing Co., Ltd.

Description

Technical Parameters

Products Description

Spark Fire Hose + Nozzle Set

Spark Fire Hose + Nozzle Set
This is Spark’s fire hose and nozzle combination set, a core equipment for building fire protection and emergency fire extinguishing scenarios, widely used in indoor fire hydrant systems, fire truck matching, etc. The set includes a high-pressure fire hose and a straight-spray nozzle: the hose is woven with high-strength polyester yarn + PVC lining, combining wear resistance and high-pressure resistance; the nozzle supports straight spray/spray switching, adapting to fire extinguishing needs of different fires. Together, they enable efficient and flexible initial fire disposal, serving as key supporting equipment for fire emergency systems.

Products Features

Applicable Scenarios: Indoor fire hydrant systems, fire truck matching, emergency fire rescue
Hose Structure: High-strength polyester braided layer + PVC lining (seamless integral molding)
Nozzle Function: Straight spray/spray dual-mode switching (adapts to different fires)
Connection Standard: Hose interface (fire quick connector, compatible with DN65 fire hydrant); nozzle interface (compatible with DN65 hose)
Protection Performance: Hose aging resistance ≥500 hours (UV aging test); nozzle corrosion resistance ≥300 hours (salt spray test)

Technical Parameter

Category	Hose Parameters	Nozzle Parameters
Nominal Diameter	DN65	DN65
Working Pressure	1.6MPa	1.6MPa
Material	Polyester braided layer + PVC lining	Aluminum alloy (surface anodized)
Length	20m (10m/15m optional)	—
Spray Type	—	Straight spray/spray switching
Compatible Interface	Fire quick connector (DN65)	DN65 hose interface
Operating Temperature	-20℃~60℃	-20℃~60℃

FAQ

Q: What is an Instantaneous Fire Hose Coupling?

A:An Instantaneous Fire Hose Coupling is a device that allows firefighters to quickly attach and detach hoses to fire hydrants. It is an essential component of a fire hose and helps firefighters respond quickly and efficiently to fires.

Q:How does an Instantaneous Fire Hose Coupling work?

A:The mechanism of an Instantaneous Fire Hose Coupling is simple. It consists of two parts, the male and female coupling, which are fitted into the ends of the hoses. When the two couplings are brought together, they lock into place, and water can flow from the hydrant through the hose.

Q:What are the advantages of using an Instantaneous Fire Hose Coupling?

A: The primary advantage of using an Instantaneous Fire Hose Coupling is that it allows for quick and easy attachment and detachment of hoses. This is essential in an emergency as it helps firefighters save crucial time and respond faster.

Q:How often should Instantaneous Fire Hose Couplings be inspected?

A:Instantaneous Fire Hose Couplings should be inspected regularly, and any damage should be immediately repaired or replaced. A visual inspection before each use is essential to ensure that there are no cracks or leaks in the coupling or hose.

Q: What is the maintenance method for Instantaneous Fire Hose Couplings?

A: The Instantaneous Fire Hose Couplings needs to be cleaned and inspected regularly to prevent wear and cracks and to avoid prolonged exposure to sun and rain.

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Dear Customer, welcome to contact us

Our address

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Phone Number:
+8615159553510

E-mail:fionahong.sunfor@gmail.com

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Applicable Scenarios: Indoor fire hydrant systems, fire truck matching, emergency fire rescue
Hose Structure: High-strength polyester braided layer + PVC lining (seamless integral molding)
Nozzle Function: Straight spray/spray dual-mode switching (adapts to different fires)
Connection Standard: Hose interface (fire quick connector, compatible with DN65 fire hydrant); nozzle interface (compatible with DN65 hose)
Protection Performance: Hose aging resistance ≥500 hours (UV aging test); nozzle corrosion resistance ≥300 hours (salt spray test)