68L 150bar CO2 cylinder for fire extinguisher 
Product Information: 
1. 68 litre liquefied carbon dioxide gas cylinder; 37 mn; External diameter of 267mm gas tank; Iso9809-1 production standard; Working pressure 150bar or 172bar; Hydrostatic test pressure 258bar; 

2. The height of the 68-litre carbon dioxide cylinder is 1480mm; 68 litre carbon dioxide bottle weight 70.7KG; 68 l maximum liquid carbon dioxide filling capacity is 51KG (9000 l); The minimum design wall thickness of the cylinder is 6.2mm; Carbon dioxide cylinder mouth thread PZ27.8; 25E; PZ39; 3/4-14 NGT, etc.; 

3, use: fire fighting system 
4, alias: 68L Fire cylinders, Fire cylinders, Fire Extinguisher Cylinder, CO2 Gas Cylinder, Fire Fighting Tanks 

Shandong Hongsheng Pressure Vessel Co., Ltd. is willing to be your long-term partner and chief cylinder safety officer, and jointly escort your cylinder safety.

High-pressure carbon dioxide fire extinguishing system is a pure physical way to extinguish fire by spraying high pressure to store liquid carbon dioxide and using the physical asphyxiation and vaporization and heat absorption of carbon dioxide.

High-pressure CARBON dioxide fire extinguishing system: high-pressure carbon dioxide fire extinguishing device, gas fire extinguishing controller, fire detector, sound and light alarm, exhaust indicator light, emergency start and stop button, peripheral power supply and other components of a complete automatic fire extinguishing system.

Can be composed of unit independent system or combined distribution system and other forms, the implementation of single or multiple areas of fire protection. Automatic fire extinguishing, electrical manual fire extinguishing, mechanical emergency manual fire extinguishing for users to choose.

68L 150bar CO2 cylinder for fire extinguisher

Marine carbon dioxide fire extinguishing system can be divided into low pressure carbon dioxide fire extinguishing system and high pressure carbon dioxide fire extinguishing system according to the storage mode. High pressure system refers to the system that stores carbon dioxide at normal temperature, while low pressure system refers to the system that stores carbon dioxide at -20~-18 ℃.

High-pressure carbon dioxide systems are widely used in modern ships. The fire extinguishing principle of Marine carbon dioxide system is to release enough carbon dioxide gas to the protection site, reduce the oxygen content, and achieve suffocation and fire extinguishing.

It can be used for the gas fire before the fire has cut off the gas source, liquid fire or solid fire of asphalt, paraffin wax and other fusible materials, cotton, fabric and other common solid surface fire, including electrical fire of precision instruments, etc. Can not be used for nitrocellulose, gunpowder and other oxidant containing chemicals fire, potassium, sodium, magnesium, titanium, zirconium and other active metal fire, potassium cyanide, sodium cyanide and other metal cyanide fire.