Cauruļvadu tīrīšanas līdzeklis Ugunsdrošības sistēma HFC-227ea

FEATURES OF PIPYING HFC-227EA

The piping system has its features in the following points:

• Space saving and hfc-227ea agent saving, because one set of this system can cover several or some seperate fire protection rooms.
• Need pilot nitrogen gas to driving the system, its work pressure and cylinder storage pressure is a big high.
• Requires pipes to transmit the extinguishing agent to the fire protection zone.
• It evenly spray the extinguishing agent with highly effective.
• HFC-227ea agent is ECO-friendly, cause no pollution to the atmospheric environment.
• Generally, it needs to cooperate with the fire alarm system, It is compatible with the gas alarm system.

APPLICATIONS OF PIPYING FM200

It normally be applied and installed in some larger space:

• Switch-gear room.
• Data center.
• Server room.
• Call centers.
• Datorklase.
• Medical facilities.
• Power distribution room.
• Telecommunication room.
• Control room.
• Library, Museums and Archive.
• Areas with flammable liquid storage.
• Clean workshop etc.

Main Components of the Pipying Systems

• Bracket of HFC-227ea storage cylinder.
• Palaišanas cilindrs, or pilot gas cylinder.
• Pressure gauges for both agent storage cylinder and pilot gas cylinder.
• Container valve.
• Safety pin.
• Electromagnetic actuator.
• Mechanical emergency start button.
• Low venting-high closure valve.
• High pressure transmission pipeline.
• Discharging nozzle.
• Pressure signal feedback device.
• Safety valve.
• Check valve.
• Selector valve.
• Header pipe/Manifold.
• Liquid check valve.
• Pneumatic actuator.
• HFC-227ea agent.
• Storage cylinder hoop.

MAINTENANCE AND REPAIR

Just to be on the safe side, equipment maintenance and repair must be established and completely according to the international and China regulations.

During the maintenance and repair process, relevant regulations specified under GB50263-2007 " the Specifications of Gas Extinguishing Construction and Acceptance must be strictly performed.

• Keep the protection zone/area clean, dry and ventilation.
• Keep the surface of gas fire suppression equipment and fire alarm equipment clean and dustless.
• Keep the safety pin, and lead seal of the actuator intact.
• Ensure the completeness, cleanness readability of equipment nameplates and warning signs.
• Ensure the normality of fire extinguishing agent transmission pipeline and start-up pipeline.
• Check the pressure of the pilot cylinder as and agent gas cylinder, the pressure indicator should at the green area in its value.
• Check whether the appearance of all the components are deformed due to collision or with other mechanical damages.
• Check whether the system is well connected with fire alarm systems.
• Check whether it is firmly fixed.

If during the maintenance and repair job, you are suffer from problems, please search for help from our company, the user must notify our company via correspondence or telephone and emails.

This product must be maintained by professional technical personnel or our authorized distributors.

For International Standard, refer to NFPA 2001-Standard on Clean Agent Fire Extinguishing Systems. buy and download the relative documents if necessary.