Wet Pipe Valve
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Wet Pipe Valve

Wet Pipe Valve

SANJING wet pipe valve is a component of a wet pipe sprinkler system. It is a type of valve that controls the flow of water into the sprinkler system's piping network.

 

SANJING wet pipe valve is a component of a wet pipe sprinkler system. It is a type of valve that controls the flow of water into the sprinkler system's piping network.

 

The wet pipe valve is typically installed near the point of connection between the building's water supply and the sprinkler system's piping. It is designed to remain closed until it receives a signal from the sprinkler system indicating that a fire has started. Once activated, the valve opens and allows water to flow into the piping network, which then distributes water through the sprinkler heads to control or extinguish the fire.

 

The wet pipe valve is an essential component of the sprinkler system, as it ensures that water is only released into the piping network when necessary. This helps to prevent water damage to the building in the event of accidental or false activations of the system.

 

Wet pipe valves can be manually operated or automated, depending on the requirements of the building and the sprinkler system. They are usually made of durable materials such as cast iron or brass, to withstand the high pressure of the water flow in the system.

 

Parameter

 

Material

Ductile Cast Iron Body, Brass Seat

Nominal Diameter

80-250mm/3inch-10inch

Rated Working Pressure

1.6mpa

Sealed Test

3.2mpa

Strength Test

6.4mpa

Alarm Flow (L/Min)

15

Retard Alarm Time (S)

5~90

Friction Resistance

≤0.035mpa

Structure

Waterpower Check Valve

Surface Finishing

Painting Red

Use Range

Fire Sprinkler System

 

Size

DN80

DN100

DN125

DN150

DN200

DN250

Height of Alarm Valve (mm)

248

252

265

355

425

Outside Diameter of Flange (mm)

200

220

250

285

340

405

Diameter Between Opposite Flange Holes (mm)

160

180

210

240

295

355

Diameter of Flange Holes (mm)

18

22

26

Quantity of Screw Hole

8

12

 

Wet pipe valve 1001

Wet pipe valve 2001

 

Q&A

 

Q: Do you have the test and audit service?

A: Yes, we can assist to get the designated test report for product and the designated factory audit report.

 

Q: What’s is your shipping service?

A: We can provide services for vessel booking, goods consolidation, customs declaration, shipping documents preparation and delivery bulk at the shipping port.

 

Q: Can you provide the FBA shipping service?

A: Yes, we have the good experience in providing the professional FBA service.

 

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