آرکا صنعت(تولید کننده سیستم های آتش نشانی و اطفای حریق)

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Foam System

Foam System - Arka Sanat

Foam System - Arka Sanat

Foam System (Foam Suppression Fire System):

 

 

Foam is used whenever there is a possibility of a liquid fire. The Foam will mix with water and then expand over the liquid that is on fire, cool the fire, and will finally suffocate it. Foam is also available for the protection of hydrocarbon fuels and polar solvent fuels such as ethanol. Foam systems come with variety types of foam including low expansion, medium expansion and high expansion foam.

In Arka Sanat, Bladder Tank and Foam Pump Package are two main types of Foam Suppression Fire System which supplies the preliminary pressure of system. The mentioned systems are applicable in industries through the below method:

  • Foam Monitor

  • Foam Spray Nozzle

  • Foam Chamber

  • Foam Pourer

  • High Back Pressure Foam Generator

  • High Expansion Foam Generator

:Class A foam

Class A foam is a mechanically generated aggregation of bubbles having a lower density than water. The foam is made by introducing air into a mixture of water and foam concentrate.

The Class A foam concentrates for use in a variety of firefighting.

Class B foam:

 

Class B foams are designed for class B fires (flammable liquids). Class B foams have two major subtypes Synthetic foams:

  • Aqueous film forming foams (AFFF)
  • Alcohol-resistant aqueous film-forming foams (ARAFFF)

Protein foams:

  • regular protein foam (P)
  • fluoroprotein foam (FP)
  • film-forming fluoroprotein (FFFP)
  • alcohol-resistant fluoroprotein foam (AR-FP)
  • alcohol-resistant film-forming fluoroprotein (ARFFFP).

Foam Concentrate Used in Foam System:

 

Flammable Liquid Storage,

Loading Racks, Processing

Areas, Refineries, Dike

Areas, Aircraft Hangars,

Heliports, Jet Engine Test

Facilities, LNG Storage/

Manufacturing, Marine

Applications, Warehouses

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