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factory low price Sprinkler Head - Automatic Fire Extinguisher – Minshan
Working principle: The working mechanism of an automated system is equal to a manual fire extinguisher, but the major difference is instead of squeezing the handle to operate the automatic system contains a glass bulb. The glass bulb contains heat sensitive material that expands when it gets hot. Specification: Product 4kg 6kg 9kg 12kg Fire rating 21A/113B/C 24A/183B/C 43A/233B/C 55A/233B/C Thickness 1.2mm 1.2mm 1.5mm 1.5mm Max working pressure ... -
Good Quality Fire Extinguisher Supplier - Automatic Fire Extinguisher – Minshan
Working principle: The working mechanism of an automated system is equal to a manual fire extinguisher, but the major difference is instead of squeezing the handle to operate the automatic system contains a glass bulb. The glass bulb contains heat sensitive material that expands when it gets hot. Specification: Product 4kg 6kg 9kg 12kg Fire rating 21A/113B/C 24A/183B/C 43A/233B/C 55A/233B/C Thickness 1.2mm 1.2mm 1.5mm 1.5mm Max working pressure ... -
China Cheap price Faucet Hose - Fire Flange Landing Valve – Minshan
Working principle: The Flange Landing Valve is supplied by the indoor pipe network to the fire site with a valve interface. It is a fixed fire-fighting facility for factories, warehouses, high-rise buildings, public buildings and ships. It is usually installed in the fire hydrant box and is connected to the fire hose and water nozzle Supporting the use of. Specification: MODEL Nominal Diameter Thread Nominal Pressure Style MS-FLV DN40 1 1/2 PN16 Flange Landing Valve DN50 2 PN16 ... -
One of Hottest for Fire Sprinkler Head - EPDM Fire Hose – Minshan
Specification Jacket: 100% Virgin Polyester Jacket,Single Jacket, Double Jacket, Twill or Plain Weave high performance in abrasion-resistance Lining: EPDM rubber tube Package: Rolled, packed in carton or loaded in pallet Quality Standard: EN14540,BS6391 Construction:The hose consists of an EDPM lining , and single fabric jacket formed from polyester yarn. The lining adheres to the jacket. The hose is designed for fire protection purposes. Hose & Coupling Sizes Size Large Diame... -
Short Lead Time for Brass Fire Valve - Foam Fire Extinguisher – Minshan
Working principle A foam fire extinguisher puts out fires by covering the flames with a thick blanket of foam. In turn, this deprives the fire of air supply, thus undermining its capacity to release flammable vapors. When directed towards flammable liquids, the foam allows the liquid to drain from it before forming an aqueous film. Foam Extinguisher are normally used for Fire Class A and Fire Class B. Specification: Product 4L 6L 9L Filling charge 4L AFFF3% 6L AFFF3%... -
OEM Supply Fire Hose Reel Is - NST Fire Hose Coupling – Minshan
Features: –High strength –Highly durable –Precisely designed –Quick and easy connection –Application specific design –Corrosion resistance –Resistant to high pressure –Temperature Degree :-20℃ to 40℃ Different Type Hose Couplings DATA SHEET Size 1 1/2’’*1 1/2’’ 2’’*2’’ 2 1/2’’*2 1/2’ Material Aluminium Brass Type GOST/NST/STORZJOHN MORRIES/MACHINO/FRENCH/SPAINISH Strength Test Pressure 2.4MPA Worki... -
Personlized Products Automatic Fire Ball - JOHN MORRIES Fire Hose Coupling – Minshan
Features: –High strength –Highly durable –Precisely designed –Quick and easy connection –Application specific design –Corrosion resistance –Resistant to high pressure –Temperature Degree :-20℃ to 40℃ Different Type Hose Couplings DATA SHEET Size 1 1/2’’*1 1/2’’ 2’’*2’’ 2 1/2’’*2 1/2’ Material Aluminium Brass Type GOST/NST/STORZJOHN MORRIES/MACHINO/FRENCH/SPAINISH Strength Test Pressure 2.4MPA Working P... -
PriceList for Type Fire Hydrant - Water Type Fire Extinguisher – Minshan
Working principle: 1.Cools burning material. Very effective against fires in furniture, fabrics, etc. (including deep seated fires), but can be safely used only in the absence of electricity. 2.Air-pressurized water(APW) cools burning material by absorbing heat from burning material. Effective on class A fire, it has the advantage of being inexpensive, harmless, and relatively easily to clean up. 3.Water mist (WM) uses a fine misting nozzle to break up a stream of deionized water to the ... -
Cheap price Storz Fire Hose Coupling - FIRE NOZZLE – Minshan
Working principle: It is a water jetting tool for fire extinguishing. When it is connected with the hose, it will spray dense and full water flow, which has the advantages of long range and large water volume. Specification: MODEL Style Size MS-BN fire nozzle 1 1/2’’ 2’’ 2 1/2’’ How to use: 1.Pull open the fire hydrant door, take out the hose and water gun. 2.Check whether the hose and connector are in good condition. If it is damaged, it is forbidden to use... -
New Arrival China Co2 Fire Extinguisher In China - Carbon Dioxide Fire Extinguisher – Minshan
Working principle: Carbon Dioxide extinguishers are filled with non-flammable carbon dioxide gas under extreme pressure. You can recognize a CO2 extinguisher by it’s hard horn and lack of pressure gauge. The pressure in the cylinder is so great that when you use one of those extinguishers, bits of dry ice may shoot out the horn. Carbon dioxide extinguishers work by displacing oxygen, or taking away the oxygen element of the fire triangle. The carbon dioxide is also very cold as it comes out... -
China Factory for Fire Sprinkler - RUBBER Fire Hose – Minshan
Fire Hose Description: The lining of fire hose is PVC, Rubber or Copy Rubber. And the double jacket of fire delivery hose is woven by high intensity of polyester filament or polyester short-fiber( twill/plain ). 1.Construction of Canvas Lay flat Hose -Tube: NR, NBR, EPDM, PVC Liner -Reinforcement: High tensile fiber braid reinforcement -Cover: Canvas surface 2.Color available: Normally use black, red, yellow. We also produce by request of customers. 3. Working area: fire protection... -
China New Product Esfr Upright Sprinkleresfr - Fire Brass Landing Valve – Minshan
Working principle: The Flange Landing Valve is supplied by the indoor pipe network to the fire site with a valve interface. It is a fixed fire-fighting facility for factories, warehouses, high-rise buildings, public buildings and ships. It is usually installed in the fire hydrant box and is connected to the fire hose and water nozzle Supporting the use of. Specification: MODEL Nominal Diameter Thread Nominal Pressure Style MS-FLV DN40 1 1/2 PN16 Flange Landing Valve DN50 2 PN16 ...
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