Hfc-227 Cylinder Valve Sv-3c

Product quality is the cornerstone of a company's survival, and user needs are the goal of the company's efforts. We will continue to work hard for the development of Fire Fighting, Heat Transfer Materials, Gas Suppression, and strive to meet the needs of new and old users. If you are interested in our products, please feel free to visit our web site or contact us. Our company attaches importance to the learning and growth of every employee and advocates the idea of lifelong learning, learning in work and working in learning. We are committed to delivering high-quality products and thoughtful service to domestic and international customers with the belief of customer satisfaction is our highest standard. Honesty is a virtue, words must be true, deeds must be fruit is the principle of life; at the same time, it is also business ethics.

Introduction:

hfc-227 fire suppressant is widely accepted and respected around the world, with a history of protecting the world's most crucial and irreplaceable assets. It’s used in thousands of applications—including cultural property, data centers, and critical infrastructure—across more than 70 countries.

It is low in toxicity, nonflammable, non-corrosive, and compatible with other materials. In addition, they have thermodynamic and physical properties that make them ideal for a variety of uses. One high value use of these compounds is as fire extinguishants and explosion suppressants.

It is used in hand-held portable extinguishers, total flooding systems, and local application systems. The bromofluorocarbons and bromochlorofluorocarbons (halons), which were developed in the 1930s, were linked to depletion of the earth’s protective ozone layer. As a result, these halon compounds have been phased out of production, and fire extinguishing agents, such as hfc-227, have stepped in to take their place.

Certificate:

UL listed and REACH registered

PERFORMANCE

hfc-227 is an effective fire extinguishing agent that can be used on many types of fires. It is effective for many surface fires, such as flammable liquids, and most solid combustible materials.

On a weight-of-agent basis, hfc-227 is a very effective gaseous extinguishing agent. The hfc-227 extinguishing concentration for normal Class A combustibles is 6.25 by volume. The minimum design concentration for total flood applications should be in accordance with NFPA 2001.

SPECIFICATIONS

hfc-227a is manufactured to these specifications:

• Mole%: 99.0 Minimum

• Acidity, ppm by weight: 3.0 Maximum

• Water content, % by weight: 0.001 Maximum

• Non-volatile residues, gram/100mL: 0.05 Maximum

TOXICITY

The toxicology of hfc-227 compares favorably with other suppression agents. The LC50 of HFC-227ea is greater than 800,000 ppm. HFC-227ea has been evaluated for cardiac sensitization via test protocols approved by the United States Environmental Protection Agency. Test results show that cardiac tolerance to HFC-227ea is higher than that of other suppression agents and is acceptable for safe use in occupied spaces. HFC-227ea will decompose to form halogen acids when exposed to open flames.

FAQ

Quick response

All requests will be replied within 12 hours.

How long i can get the feedback after we sent the enquiry?

We will reply you within 12 hours in working day.

What's the universal lead-time for order delivery?

Small production: 3-4 days Mass production :7-15days or basing on your qty.

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After years of market baptism and continuous improvement of production technology, our company has won high praise from customers for its excellent Hfc-227 Cylinder Valve Sv-3c, exquisite technology and remarkable characteristics. Our company keeps on establishing new customers and keeping good relationship with existing customers. We have established a mechanism to develop, train and reserve talents from within the enterprise, thus effectively avoiding the risks caused by personnel turnover.