ductile cast iron AWWA C502 fire hydrant - China Valve Manufacturing Co., Ltd.

Description

Technical Parameters

Products Description

ductile cast iron AWWA C502 fire hydrant

Brief Information Of Fire Hydrant

Hydrants, officially called for hydrant A fixed fire-fighting facilities, the main role is to control the fuel, combustion isolated matter, eliminate ignition sources. Indoor and outdoor fire hydrant hydrant points. Fire control system includes an outdoor fire hydrant system, fire hydrant system, fire extinguisher system, and some will have automatic sprinkler systems, water cannon system, gas extinguishing systems, fire detection systems, water mist systems. Primarily for fire hydrant from the municipal water supply network or outdoor fire extinguishing water supply network to implement water can also be directly connected with water, water gun fire. Therefore, indoor and outdoor fire hydrant fire fighting system is one of the important fire-fighting facilities.

Products Features

Features

• Fully maintainable.
• Ductile iron construction.
• 2½” London round thread outlet to BS 750.
• Universal drilled inlet flange BS Standard
• Low weight design.

TESTS
Hydraulic test to BS 750

Seat: 1.1 x PN. Body: 1.5 x

PN. Operating torque test.

Technical Parameter

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TYPE	WET BARREL TYPE 2 WAY FIRE HYDRANT
SIZE	4 INCH
BODY MATERIAL	CAST IRON /MILD STEEL SEAMLESS PIPE
LANDING VALVE MATERIAL	COOPER ALLOY
LANDING VALVE SIZE	2 1/2 INCH
WORKING PRESSURE	10 BAR
TESTING PRESSURE	20 BAR
FINISHED	RED EXPOXY PAINTED /YELLOW COLOR
INLET	4 INCH FLANGED
OUTLET	2 NOS 2 1/2 INCH LANDING VALVE OBLIQUE TYPE WITH FEMALE INSTANTANEOUS COOECTION
COLOR	RED OR YELLOW
WEIGHT	34KG

NO.	NAME	MATERIAL	QTY
1	COVER	PLASTIC	2
2	OUTLET	BRASS	2
3	CHAIN	IRON	2
4	HYDRANT BODY	QT450	1

FLANGE SIZE
	D	D1	n-d
LPSB	220	180	8-18
ANSI	229	190.5	8-19

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.

Fire Hydrant System

Forede Main Product

Handline Fire Nozzle

Fire Monitor

Foam Equipment

Fire Sprinkler System

Fire Protection Valve

Fire Hydrant System

UL / FM Equipment

Water Truck Parts

Fire Truck Accessories

Fire Suppression System

Contact Us

How To Cooperate With Us?

Dear Customer, welcome to contact us

Our address

Xxx Co., Ltd-China

Phone Number

+86 1388888888

E-mail

aaa@gmail.com

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Features

• Fully maintainable.
• Ductile iron construction.
• 2½” London round thread outlet to BS 750.
• Universal drilled inlet flange BS Standard
• Low weight design.

TESTS
Hydraulic test to BS 750

Seat: 1.1 x PN. Body: 1.5 x

PN. Operating torque test.