Пожарный клапан огнетушителя по лучшей цене
US $1.00-$1.20
Невероятная цена на пустой газ 3 кг 4 5 co2 пожарный
- Категория товара: Fire Extinguishers >>>
- Поставщик (Оптовый магазин): Safety,Life,Fire,Equipments,Co.,Limited
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Характеристики
Product Description
Carbon Dioxide extinguishers are filled with non-flammable carbon dioxide gas under extreme pressure. You can recognize a CO2 extinguisher by its hard horn and lack of pressure gauge. The pressure in the cylinder is so great that when you use one of these extinguishers, bits of dry ice may shoot out the horn.
Extinguisher LabelCO2s are designed for Class B and C (flammable liquid and electrical) fires only.
Carbon dioxide extinguishes 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 of the extinguisher, so it cools the fuel as well. CO2s may be ineffective at extinguishing Class A fires because they may not be able to displace enough oxygen to successfully put the fire out. Class A materials may also smolder and re-ignite.
CO2s will frequently be found in laboratories, mechanical rooms, kitchens, and flammable liquid storage areas.
All CO2 extinguishers at USC undergo hydrostatic testing and recharge every five years.
Extinguisher LabelCO2s are designed for Class B and C (flammable liquid and electrical) fires only.
Carbon dioxide extinguishes 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 of the extinguisher, so it cools the fuel as well. CO2s may be ineffective at extinguishing Class A fires because they may not be able to displace enough oxygen to successfully put the fire out. Class A materials may also smolder and re-ignite.
CO2s will frequently be found in laboratories, mechanical rooms, kitchens, and flammable liquid storage areas.
All CO2 extinguishers at USC undergo hydrostatic testing and recharge every five years.
Carbon Dioxide Fire Extinguisher
CO2 fire extinguishers are used for class B and C fires. They work by displacing the oxygen in a given area, suffocating and cooling the fire. These extinguishers should not be used on class A fires because they may reignite. They also should not be used on class D fires as reaction may occur. The advantage to using carbon dioxide is that is does not leave behind any harmful residues, making it suitable for fires involving delicate electronic equipment.
Carbon Dioxide Extinguishers are a gaseous clean fire extinguishing agent with a proven track record. CO2 Extinguishers are used throughout industry and the computer/electronics field since the agent leaves no residue. Carbon Dioxide Fire Extinguishers have been used in the United States since the 1920's with consistent reliability, and have an inexpensive recharge cost.
CO2 fire extinguishers are used for class B and C fires. They work by displacing the oxygen in a given area, suffocating and cooling the fire. These extinguishers should not be used on class A fires because they may reignite. They also should not be used on class D fires as reaction may occur. The advantage to using carbon dioxide is that is does not leave behind any harmful residues, making it suitable for fires involving delicate electronic equipment.
Carbon Dioxide Extinguishers are a gaseous clean fire extinguishing agent with a proven track record. CO2 Extinguishers are used throughout industry and the computer/electronics field since the agent leaves no residue. Carbon Dioxide Fire Extinguishers have been used in the United States since the 1920's with consistent reliability, and have an inexpensive recharge cost.
Specification
Model No | Agent Weight (kg) | Thickness (mm) | Diameter (mm) | Height (mm) | Valid time of Spray (s) | Burst Pressure (Bar) | Working Temperature (°C) |
MT/2 | 2±5% | 4mm | 114 | 380 | ≥4 | 17.5~22.5 | （-30℃—60℃） |
MT/3 | 3±5% | 4.5mm | 130 | 440 | ≥5 | 17.5~22.5 | （-30℃—60℃） |
MT/4.5 | 4.5±5% | 5mm | 152 | 540 | ≥8 | 17.5~22.5 | （-30℃—60℃） |
MT/5 | 5±5% | 5mm | 152 | 560 | ≥8 | 17.5~22.5 | （-30℃—60℃） |
MT/7 | 7±5% | 5mm | 152 | 620 | ≥8 | 17.5~22.5 | （-30℃—60℃） |
Bulk Quantity
Use the extinguisher:
PULL the safety pin out, to free the lever on top of the extinguisher
AIM the fire extinguisher nozzle or hose at the base of the fire, standing around 2.5 metres back from the fire
SQUEEZE the handle to release the fire-fighting agent
SWEEP the nozzle or hose across the base of the fire (not the flames) until it is fully extinguished; with foam and powder, lay a blanket of foam or powder over the burning area
Warning:- Do not touch the horn of the CO2 extinguisher as your hand could freeze to it.
PULL the safety pin out, to free the lever on top of the extinguisher
AIM the fire extinguisher nozzle or hose at the base of the fire, standing around 2.5 metres back from the fire
SQUEEZE the handle to release the fire-fighting agent
SWEEP the nozzle or hose across the base of the fire (not the flames) until it is fully extinguished; with foam and powder, lay a blanket of foam or powder over the burning area
Warning:- Do not touch the horn of the CO2 extinguisher as your hand could freeze to it.
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
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FAQ
1.Q: How can I get some samples?
A: We are honored to offer you samples for free.
2.Q: How does your factory do regarding quality control?
A: Quality is priority. Safetylife people always attach great importance to quality controlling from the very beginning to the very end.
3.Q: OEM is available?
A: Yes, we can do as our customer’s requirement, like print your own logo, model, gift box and so on.
Welcome to contact us for more details, most competitive price for you!
A: We are honored to offer you samples for free.
2.Q: How does your factory do regarding quality control?
A: Quality is priority. Safetylife people always attach great importance to quality controlling from the very beginning to the very end.
3.Q: OEM is available?
A: Yes, we can do as our customer’s requirement, like print your own logo, model, gift box and so on.
Welcome to contact us for more details, most competitive price for you!
