Name: China Underground Fire Hydrant Manufacturers, Suppliers - Wholesale Price - FOREDE
Brand: Forede
SKU: 252355977

Description

Technical Parameters

Products Description

Overview

1 The valve is made of gray iron,
2 The main axle and the screw thread is made of stainless steel,
3 The outlet of the screw thread is made of high strength brass,

4 The seal of two positions of the main axle adopts ring sealing (O ring) which can work normally no matter the valve is in a state of pressure or completely off,
5 The wiper ring is above the main axle sealing parts so that it can prevent foreign objects from entering fire hydrants, causing,
blockages and corrosion,
6 All the cast iron parts are completely cleaned and painted, flanged type with one BS336 coupling.

Features

Material: Ductile Iron.

Working Pressure: 1.6MPa.

Color: Bulue

Products Parameters

forede underground hydrant with different size and standard for option:

Model Number	FRD-UH01
Material	Ductile Iron
Working Pressure	1.6MPa / 16bar / 235ps
Inlet Size	DN100 Flange

FAQ

Q: What is underground fire hydrant?

An underground fire hydrant is a vital piece of infrastructure that provides a continuous and reliable source of water supply for firefighting operations. Unlike above-ground hydrants that are exposed to the elements, underground hydrants are installed below the ground level, with only the visible part of the valve and hose outlet, known as the bonnet, being visible.

Q: What is the difference between a hydrant and a standpipe?

With the hose attached to the fire hydrant, the valve can be opened to provide a powerful flow of water to extinguish a fire. Standpipes are rigid vertical pipes which fire hoses can be connected to, and are used for drawing water from the local supply mains.