
D dry powder fire extinguisher
Class D Fires
Similar to class C flames, water cannot be used on fires that burn metal. Spraying water on a class D fire will actually serve to energize the flames, potentially spreading the fire and creating additional heat and damage.
The most effective way to fight class D fires is with D dry powder extinguisher because they absorb heat and smother the flames, cutting off oxygen. By removing these two essential elements of the fire tetrahedron, the fire will be put out safely and rapidly.
Application
D dry powder fire extinguisher is suitable for active metal and light metal class D fire: magnesium, sodium, aluminum, molybdenum, lithium, potassium.Alkali metal, metal hydride and other metallic organic compounds.
Parameter
| Working pressure | 1.2pa |
| Working temperature | -20 to 55 ℃ |
| Valid distance of put out fire | 1m |
| Valid protection area | 1 square meter |
| The external temperature of the burnt material, 5 minutes after the fire is out | 150℃ |
| Drive gas | inert gases. |
Attentions
1. When using this extinguisher, the user must wear exposure suit and goggle to protect from burn.
2. The using method of this product is the same as that of dry powder fire extinguisher.
3. Must be rolled several ti





1.Q:Are you a factory or trading company?
A:We are a factory who have more than 15 years in fire fighting field
2.Q:Where is your factory located? How can I visit there?
A: Our factory address: NO.56,FIRE-FIGHTING INDUSTRIAL PARK,JIANGSHAN,ZHEJIANG,CHINA, welcome to visit our factory
3.Q:Do you have CE certificate of your products?
A:We are cooperating with CTC, SATRA and TUV test labs for many years. Most gloves with CE certificates (EN420, EN388,EN511)
4.Q:How can I get some samples?
A: We are honored to offer you samples.
5.Q:How does your factory do regarding quality control?
A:Quality is priority. NMSafety people always attach great importance to quality controlling from the very beginning to the very end.
6. Q:Terms and Service
A:Trade terms: FOB, CIF, CNF
Payment terms: T/T or L/C at sight
Loading port: Shanghai or Qingdao Port
MOQ: 500dozens, sample order is negotiable
Package: 12 pairs polybag, 120 or 240 pairs a carton. We can design carton mark for you.
Delivery: Within 35 days, depends on customers' order quantity
7. Q:Warranty
A:For all of our standard quality gloves, If there is any products below grade,we promise that if you want to return the cargos, we will accept without any delay.
8. Q:Shipping Service
A:We can arrange transportations for you; we have our own shipping company named: Vinpac Group. Or you can choose the one you use usually.
9.Q: How can I get more detail of this product?
A: Please contact with our sales team online or drop email to export (at) ati-fire.com
10.Q: Do you provide sample ? Samples are free or not ?
A: Normally you have to pay for samples and its shipping charges, but if you have any people in China who can check the sample for you, we will offer a free sample for your ref.
11.Q: How to pay for a sample and its shipping cost ?
A: Alibaba payment system or Werstern Union.
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