JouYang Electrical: flame arrester manufacturer and flame arresters design in China.

Established in 1990, China JouYang Electrical Products Co.,Ltd. is known as a leading flame arrester manufacturer and designer of high and low-voltage electric appliance in China. We integrate scientific research, development, production, sale and service in one company. Our custom flame arresters products are characterized by their superior dustproof, splash-proof, anticorrosion, fire-resistant, thermo-stability and aging-resistant properties. Having received ISO9001 certification for our manufacturing and sales systems, we have also been issued European 'CE' and Chinese 'CCC' safety authorizations for our products. All of our OEM flame arrester products are strictly according to IEC/GS/EMC/LICE/UL/CSA standard and guaranteed by People's insurance Corporation of China (PICC).

The 5810B/5820B Series Pressure and Vacuum Relief Valve with Flame Arrester are installed on anaerobic digester covers or low-pressure gas holder roofs. The relief valve protects the cover from excessive pressure and vacuum within the tank. It maintains system operating pressure so waste gas is not routinely vented to the atmosphere. The flame arrester protects the tank from accidental ignition of sludge gas within the digester or gas holder. It is designed to stop the propagation of flame from external sources. For further information on these devices, see the product data sheet for 2010B/2020B, and 5000/5010. A variety of materials are available to suit climate conditions. The standard aluminum construction is suitable for moderate climates. In extreme hot, humid or freezing weather, the "All- Weather" 5811B Series is recommended. This design incorporated added features that reduce potential malfunctions from these extreme conditions. The 582OB Series provides for further protection from cold climates. This unit incorporates an enclosed pressure port on the relief valve. This allows gas to be vented away from the valve. It is especially suited for field installation of insulation jackets or insulated shelters. The 5821B Series includes the pipe-away outlet and the "All- weather" features for maximum cold weather protection. If H2S Corrosion is a concern, supplying the relief valve with 316 SS trim is an option. The flame arrester bank sheets are also available in 316SS material.

A better solution for the containment of flammable wastes and flammable corrosives. Justrites Liquid Disposal Cans are made of high density polyethylene for superior chemical resistance and leak protection. Large and strategically placed opening offers controlled filling and pouring during disposal. Fixed position on handle allows lid to stay open for easy pouring. When closed, the cap automatically vents at between 3 and 5 psig. A flame arrester guards against outside ignition. Plated steel hardware is an economical choice. Stainless steel hardware offers the most protection against corrosives. New translucent white disposal cans allow quick visual inspection of the liquid level. Replacement Part.

flame arresters show

	The 5810B/5820B Series Pressure and Vacuum Relief Valve with Flame Arrester are installed on anaerobic digester covers or low-pressure gas holder roofs. The relief valve protects the cover from excessive pressure and vacuum within the tank. It maintains system operating pressure so waste gas is not routinely vented to the atmosphere. The flame arrester protects the tank from accidental ignition of sludge gas within the digester or gas holder. It is designed to stop the propagation of flame from external sources. For further information on these devices, see the product data sheet for 2010B/2020B, and 5000/5010. A variety of materials are available to suit climate conditions. The standard aluminum construction is suitable for moderate climates. In extreme hot, humid or freezing weather, the "All- Weather" 5811B Series is recommended. This design incorporated added features that reduce potential malfunctions from these extreme conditions. The 582OB Series provides for further protection from cold climates. This unit incorporates an enclosed pressure port on the relief valve. This allows gas to be vented away from the valve. It is especially suited for field installation of insulation jackets or insulated shelters. The 5821B Series includes the pipe-away outlet and the "All- weather" features for maximum cold weather protection. If H2S Corrosion is a concern, supplying the relief valve with 316 SS trim is an option. The flame arrester bank sheets are also available in 316SS material.
	A better solution for the containment of flammable wastes and flammable corrosives. Justrites Liquid Disposal Cans are made of high density polyethylene for superior chemical resistance and leak protection. Large and strategically placed opening offers controlled filling and pouring during disposal. Fixed position on handle allows lid to stay open for easy pouring. When closed, the cap automatically vents at between 3 and 5 psig. A flame arrester guards against outside ignition. Plated steel hardware is an economical choice. Stainless steel hardware offers the most protection against corrosives. New translucent white disposal cans allow quick visual inspection of the liquid level. Replacement Part.
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