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Asenware fm200 fire fighting equipments with N2 driving pipe network type Specification.
Table 1 HFC-227ea Physical Properties:
Molecular Weight :170
1.013bar absolute boiling point at atmospheric pressure: -16.4℃
Freezing Point :-131.1℃
Critical temperature :101.7℃
Critical pressure :2.912MPa
Critical density : 621kg/m 3
Steam pressure at 20 ℃ : 0.391MPa
Liquid density at 20 ℃:1407 kg/m
Saturated vapor density at 20 ℃: 31.176 kg/m 3
Specific volume of steam when overvoltage at 20 ℃ 0.1013MPa:0.1373kg/m 3
Asenware fm200 fire fighting equipments with N2 driving pipe network type Technical Performance:
Performance :Technical instructions
Purity :≥99.6% Mass Ratio
Acidity :≤3×10 -4 % Mass Ratio
Water content :≤1×10 -3 % Mass Ratio(≤10ppm)
Non-volatile residue :≤0.01% Mass Ratio
Suspended solids :Invisible
Heptafluoropropane at room temperature is a colorless, odorless, non-conductive, may be stored in the low-pressure liquefied gas fire extinguishing agent, a density of about 6 times the air density (the physical properties shown in Table 1) of the formula CF3CHFCF3, trade name HFC-227ea, foreign called FM-200 (its technical performance are shown in Table 2), the extinguishing agent suitable for total floodingfire extinguishing system.
When the activity of free radicals generated by the decomposition extinguishing agent is sprayed to the protection zone, flame or fire extinguishing agent contact hot surfaces, the radical chain reaction seize combustion generated active substances, destruction combustion process chain transfer, and ultimately achieve the purpose of extinguishing the ways a chemical fire, cooled, diluted or cut off the air and other physical effect is minimal.
Because of its high performance fire, the equipment clean, does not destroy the ozone layer, etc., is the
alternative to Halon fire extinguishing agent of choice for products, now available in many countries and regions of the world has been widely used.in electricity, water conservancy, metallurgy, petrochemical, telecommunications, industrial and mining enterprises, banking, civil aviation and other industries of various important places of protection in our country, such as a computer room,communications room, precision instrument rooms, physics and chemistry laboratories, generator room, changed appliances, books, libraries, databases, archives,treasury, oil platforms, hydraulic oil tanks of flammable liquids and other combustibleroom and easy to produce electrical fire hazard areas..
ASENWARE was established in 2005. We have focused on the Fire Alarm and BMS(Building Management System) over 11 years. Our headquarter is in London, UK.
We develop and manufacture addressable fire alarm system, conventional fire alarm system, fire extinguisher, CCTV camera and DVR, and DDC for HVAC system.
Based on our ISO9001 quality control system and our experiences in BMS and NDT, we integrated a series of products in our E-Shop; they are cost-effective and guaranteed quality.
We keep our best service for our customers, and have a rich experienced engineer team to design and install for overseas projects.
We have a trusted goodwill; we are striving to provide to our customers with satisfying service before, during and after sales.
Q1: How about the quality of the products?
A: We produce every product with good quality materials, and test carefully to make sure stable quality before shipment.
Q2: Can I have a sample order?
B: Yes, Of course you can . we welcome sample order for your testing and checking products quality.Mixed samples are avaliable.
Q3: What is the shipping time?
C: Small Qty order needs 3-5 working days, big Qty order usually needs 10-5 working days after payments arriving. That's depends on order Qty.
Q4: How to proceed the order if I have logo to print?
D: We will prepare artwork for visual confirmation at first, if the color and position are alright,we will make print Logo sample from silk print factory and take picture for you to comfire before mass production.
Somnus Sun.
TM:cn1060924097
Skype :Asenware somnus
Send Inquiry to This Supplier
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