Rozai Kogyo Kaisha, Ltd.

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Business Summary 1)Industrial Furnace ... Heating Furnace / Heat Treating Furnace for Iron and Steel, Melting Furnace / Heat Treating Furnace for Aluminum, Surface Treatment System, Beverage Can Washer & Oven
2)Environmental Control System...Thermal Oxidizer, UBC Recycling Equipment
3)Combustion Equipment...Regenerative Burner / Other Various Types of Burners Design, Manufacturing and Construction for the above 1)- 3) Equipments.
4)Refractory Manufacturing...High-Alumina Fire Bricks / Fire-Clay Bricks / Refractories for Steel Ingot Making / Castable Refractories
Name & Brand of the Products, etc.
Aspects and/or features of the product Under the theme of "Thermal Energy & Environment", we are mainly engaged in 3 business fields, which are "Industrial Furnaces", "Combustion Equipment" and "Refractory Manufacturing".
By combining these 3 pillars (thermal techniques), which are essential to thermal equipment, we offer a wide range of services and high quality products.
Information of the main materials, costs and filed of use
Products or parts name Heating Furnace for Steel
Products or parts description Walking Beam Type Heating Furnace (for Slab / Billet / Bloom)
Features High-efficiency & energy-saving type featuring the complete arrangements of regenerative burners
Field of use Steel Rolling Mill
Products or parts name Heat Treating Furnace for Iron & Steel
Products or parts description Walking Beam Type / Roller Hearth Type / Belt Conveyor Type / Atmospheric Heat Treatment Furnace
Features Success in simultaneously achieving energy-saving and temperature accuracy
Field of use Various heat treatment processes
Products or parts name Melting Furnace for Aluminum
Products or parts description Top Charge Type / Side Charge Type / Tilting Type
Features High-efficiency & energy-saving type featuring the complete arrangements of regenerative burners
Field of use Aluminum Melting / Casting
Products or parts name Heat Treating Furnace for Aluminum
Products or parts description Heating / Homogenizing / Annealing / Solution Treatment / Aging
Features Success in simultaneously achieving energy-saving and temperature accuracy
Field of use Various heat treatment processes
Products or parts name Surface Treatment System
Products or parts description Coating Line / Oven / Cooler / Incinerator / Line Equipment
Features High-speed integration process (pretreat, coat, dry-off, baking and cooling) for Steel / Aluminum Strip
Field of use Coil Coating / Laminating
Products or parts name Thermal Oxidizer
Products or parts description Direct Fire Type / Catalytic Combustion Type
Features
Field of use VOC (Volatile Organic Compound) Destruction
Products or parts name Regenerative Burner
Products or parts description Our Regenerative Burner has a pair of burners, each of which has a heat storage medium in the lower part. These burners are of alternating combustion type, in which the inner furnace gas and combustion air flow alternately, and the waste heat in high-temperature air is recovered. Low NOx emission
Features The system performs the high-efficiency recovery of waste heat at high temperatures, thus providing a 30% higher energy-saving effect than conventional systems that recover waste heat from the chimney flues.
Field of use Energy Saving / CO2 Reduction
Photograph of the Product
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Accreditations for your plants or qualities by authority
Patents, if any (domestic or international)... Yes or No 10 patents, 2 pending
Corporate name Rozai Kogyo Kaisha, Ltd.
Headquarters Address Post cord (zip code) 550-0015
Address 1-2-14 Minamihorie, Nishi-ku, Osaka, Japan
Branch Office Address Post cord (zip code)
Address
Year of Establishment 1947
Name of the Representative Mr. Taro Kobayashi
Paid-in Capital 96,000,000 yen
Annual Sales
Inquiry Contact Department Planning Dept.
Title Department Manager
Name Mr. Shinichiro Takemura
Tel 81-6-6534-3661
Fax 81-6-6534-3673
URL http://www.rozai.co.jp

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