成田製作所 List of Products and Services

The "Cold Cathode Lamp Baking Machine" is a phosphor baking machine that uses a quartz glass tube transport system. It has a proven track record with both gas and electric furnaces at a heating temperature of 800°C. Equipped with a lamp intake and extraction mechanism from the quartz glass tube, it can accommodate both batch-type and inline-type configurations upon request. 【Features】 ■ Quartz glass tube transport type ■ Heating temperature of 800°C ■ Proven results with both gas and electric furnaces ■ Batch-type and inline-type configurations available upon request *For more details, please refer to the PDF document or feel free to contact us.

The "Cold Cathode Lamp Production Line" is capable of producing up to 1500 units per hour. It can accommodate the production of 1500 units per hour, and various machines such as the beading machine, firing machine, sealing machine, exhaust machine, mercury deposition machine, seal cutting machine, aging machine, and marking machine can be designed and manufactured. We can respond to requests for variety switching and synchronization methods. 【Features】 ■ Capable of producing 1500 units per hour ■ Design and manufacturing of various machines possible *For more details, please refer to the PDF document or feel free to contact us.

The "fluorescent lamp baking machine" is a twin-type phosphor baking machine. It uses a hot air circulation blowing method at a heating temperature of 650°C. In addition to the twin-type device, we also design and manufacture top seal machines and exhaust machines. 【Features】 ■ Hot air circulation blowing method ■ Twin type *For more details, please refer to the PDF document or feel free to contact us.

The "Fluorescent Lamp Baking Machine" is a baking machine for straight and round fluorescent tubes. It uses a direct heating method with a radiation-type gas burner at a heating temperature of 800°C. It can bake 8,000 tubes per hour in sizes ranging from 20W to 110W. Upon request, the intake and discharge mechanisms and synchronization with upstream and downstream equipment can be designed and manufactured. 【Features】 ■ Direct heating method ■ Capable of baking 8,000 tubes per hour ■ Intake and discharge mechanisms and synchronization with upstream and downstream equipment can be designed and manufactured *For more details, please refer to the PDF materials or feel free to contact us.

The "Fluorescent Lamp Manufacturing Line" is a labor-saving machine with a proven capacity to produce up to 7,000 lamps per hour. We can design and manufacture cleaning dryers, coating dryers, stripping machines, firing machines, sealing machines, preheating machines, and exhaust machines. We can accommodate requests for product changeovers and synchronization methods. Please feel free to contact us. 【Features】 ■ Capable of producing up to 7,000 lamps per hour ■ Design and manufacture of various dryers and more ■ Accommodations for product changeovers and synchronization methods upon request *For more details, please refer to the PDF document or feel free to contact us.

The "Cold Cathode Lamp Beading Machine" is a beading machine capable of welding bead glass and electrodes. It supports 1200 welds per hour. It features a 12-head sub turret and a 24-head main turret, with intermittent drive by an indexing unit. The welding burner uses a type that mixes gas, air, and oxygen. 【Features】 ■ Supports 1200 units per hour ■ Intermittent drive by indexing unit ■ Welding burner uses a mixed type *For more details, please refer to the PDF document or feel free to contact us.

We will introduce various industrial furnaces from Narita Manufacturing, including ceramic firing furnaces, continuous steel mold firing furnaces, and aluminum heat treatment furnaces, along with photographs. Additionally, we will also present examples of labor-saving machines such as fluorescent lamp manufacturing lines and cold cathode lamp manufacturing lines. 【Examples (Excerpt)】 ■ Ceramic Firing Furnace - Heat Source: Gas - Processing Temperature: Over 1600°C - Features: The afterburner in the chimney section incinerates the binder from debinding to firing. *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce a case study of the "Trolley-Type Annealing Furnace" conducted at Narita Manufacturing Co., Ltd. The heat source is a flat flame gas burner, and the processing temperature ranges from 500 to 930°C. It is manufactured to original dimensions. Since a flat flame burner is used, the distance to the workpiece can be minimized. Our company is engaged in the design and manufacturing of custom products tailored to customer requests, focusing on industrial gas burners, various heat treatment furnaces, drying ovens, and related processing equipment, as well as input and transport devices and various labor-saving devices. 【Case Overview】 ■ Heat Source: Gas Flat Flame Burner ■ Processing Temperature: 500°C to 930°C ■ Applications: Preheating of metals before quenching, annealing, and tempering ■ Features: Trolley-type heat treatment furnace (space-saving) *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study on the "Electric Heating Furnace" conducted at Narita Manufacturing Co., Ltd. The heat source is electric, and the processing temperature is 900°C. It is suitable for heat treatment of various metals and allows for precise temperature increases from low temperatures. Our company is engaged in the design and manufacturing of custom products tailored to customer requests, focusing on industrial gas burners, various heat treatment furnaces, drying furnaces, and associated processing equipment, as well as input and transport devices and various labor-saving devices. 【Case Overview】 ■ Heat Source: Electric ■ Processing Temperature: 900°C ■ Application: Heat treatment of metals ■ Features: Allows for precise temperature increases from low temperatures *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study on the production of a "fluororesin baking furnace" conducted by Narita Manufacturing Co., Ltd. Our company specializes in the design and manufacturing of custom-made industrial gas burners, various heat treatment furnaces, drying ovens, and related processing equipment, as well as input and transport devices and various labor-saving devices, tailored to customer requests. Additionally, we handle sintering furnaces, heat treatment furnaces, drying ovens, and labor-saving machinery. 【Case Overview】 ■ Heat Source: Gas ■ Processing Temperature: 400℃ ■ Application: Baking of fluororesin ■ Features: Infrared heating at the entrance, followed by hot air circulation *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study on the production of the "Mold Preheating Device" conducted at Narita Manufacturing Co., Ltd. Since it uses a metal knit burner, the combustion area is wide, allowing for rapid heating and temperature maintenance. Our company specializes in the design and manufacturing of custom products tailored to customer needs, including industrial gas burners, various heat treatment furnaces, drying ovens, and associated processing equipment, as well as input and transport devices and various labor-saving devices. 【Case Overview】 ■ Heat Source: Gas ■ Treatment Temperature: 200℃ to 700℃ ■ Application: Mold Preheating ■ Features: Wide combustion area, capable of rapid heating and temperature maintenance *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "Aluminum Heat Treatment Furnace" manufactured by Narita Manufacturing Co., Ltd. The treatment temperatures are 200°C and 550°C. It is suitable for solution treatment and aging treatment, and the entire process from solution treatment to aging is fully automated. Our company is engaged in the design and manufacturing of custom products tailored to customer requests, including industrial gas burners, various heat treatment furnaces, drying ovens, and associated processing equipment, as well as input and transport devices and various labor-saving devices. 【Case Overview】 ■ Heat Source: Gas ■ Treatment Temperature: 200°C and 550°C ■ Application: Solution Treatment and Aging Treatment ■ Features: Fully automated from solution treatment to aging *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study on the production of a "batch-type heat treatment furnace" conducted at Narita Manufacturing Co., Ltd. The heat source is an electric heater, and the processing temperature ranges from 300°C to 500°C. This heat treatment furnace is suitable for heating for hardening and low-temperature tempering, and it operates as a batch-type furnace. Our company engages in the design and manufacturing of custom products tailored to customer requests, including industrial gas burners, various heat treatment furnaces, drying furnaces, associated processing equipment, loading and conveying devices, and various labor-saving devices. 【Case Overview】 ■ Heat Source: Electric Heater ■ Processing Temperature: 300°C to 600°C ■ Applications: Heating for hardening and low-temperature tempering ■ Features: Batch-type furnace *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "annealing furnace" produced by Narita Manufacturing Co., Ltd. The heat source is gas, and the processing temperature is 950°C. It is suitable for heat treatment of castings and can be installed even in factories with low ceiling heights due to its integrated cart door design. Our company primarily engages in the design and manufacturing of firing furnaces for lighting tube production and various processing equipment associated with them. 【Case Overview】 ■ Heat Source: Gas ■ Processing Temperature: 950°C ■ Application: Heat treatment of castings ■ Features: Can be installed even in factories with low ceiling heights *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "annealing furnace" produced by Narita Manufacturing Co., Ltd. The heat source is gas, and the processing temperature is 950°C. It is suitable for the heat treatment of castings and is an energy-saving furnace using a regenerative burner. Our company primarily engages in the design and manufacturing of firing furnaces for the production of lighting tubes and various processing equipment associated with them. 【Case Overview】 ■ Heat Source: Gas ■ Processing Temperature: 950°C ■ Application: Heat treatment of castings ■ Features: Energy-saving furnace using a regenerative burner *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "Continuous Annealing Furnace" conducted at Narita Manufacturing Co., Ltd. It is suitable for low-temperature tempering after high-frequency quenching, featuring a jig shape tailored to the workpiece using a chain conveyor system. Additionally, our company also handles sintering furnaces, heating furnaces, drying furnaces, and labor-saving machinery. 【Case Overview】 ■ Heat Source: Gas ■ Processing Temperature: 200℃ ■ Application: Low-temperature tempering after high-frequency quenching ■ Features: Jig shape tailored to the workpiece using a chain conveyor system *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "Aluminum Heat Treatment Furnace" produced by Narita Manufacturing Co., Ltd. The heat source is electric, and the processing temperature is 550°C. There is a water tank under the furnace body, which results in a short water cooling delay time. Our company primarily engages in the design and manufacturing of sintering furnaces for lighting tube production and various processing equipment associated with them. 【Case Overview】 ■ Heat Source: Electric ■ Processing Temperature: 550°C ■ Application: Solution treatment ■ Features: Short water cooling delay time *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "annealing furnace" produced by Narita Manufacturing Co., Ltd. The heat source is gas, and the processing temperature is 950°C. It can be installed even in factories with low ceiling heights due to its integrated cart door design. Our company primarily engages in the design and manufacturing of firing furnaces for lighting tube production and various processing equipment associated with them. 【Case Overview】 ■ Heat Source: Gas ■ Processing Temperature: 950°C ■ Application: Heat treatment of castings ■ Features: Can be installed even in factories with low ceiling heights *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "Batch-Type High-Temperature Heat Treatment Furnace" manufactured by Narita Manufacturing Co., Ltd. The heat source is gas, and the processing temperature is 1200°C. It is equipped with an afterburner for exhaust and has a high-temperature insulation specification. Our company specializes in the design and manufacturing of custom products tailored to customer needs, including industrial gas burners, various heat treatment furnaces, drying ovens, and associated processing equipment, as well as material handling systems and various labor-saving devices. 【Case Overview】 ■ Heat Source: Gas ■ Processing Temperature: 1200°C ■ Application: Firing of small lot molds and various metal heat treatments ■ Features: Equipped with a small black smoke incineration afterburner and enhanced insulation specification *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "Ceramic Firing Furnace" manufactured by Narita Manufacturing Co., Ltd. The heat source is gas, and the processing temperature is over 1600°C. The process includes degreasing to firing, with the binder being incinerated in the afterburner of the chimney. Our company specializes in the design and manufacturing of custom products tailored to customer needs, including industrial gas burners, various heat treatment furnaces, drying ovens, and associated processing equipment, as well as material handling devices and various labor-saving devices. 【Case Overview】 ■ Heat Source: Gas ■ Processing Temperature: Over 1600°C ■ Application: Ceramic Firing ■ Features: Supports everything from degreasing to firing *For more details, please download the PDF or feel free to contact us.

Narita Manufacturing Co., Ltd. belongs to the Narita Group and has recently focused its business on the design and manufacturing of firing furnaces for lighting tubes and various processing equipment associated with them. We will introduce examples of various industrial furnaces from Narita Manufacturing, including ceramic firing furnaces, continuous steel mold firing furnaces, and aluminum heat treatment furnaces, along with photographs. *We also showcase examples of labor-saving machines such as fluorescent lamp manufacturing lines and cold cathode lamp manufacturing lines. 【Production Example Lineup】 ■ Firing Furnaces ■ Heat Treatment Furnaces ■ Heating Furnaces ■ Drying Furnaces ■ Labor-Saving Machines *For more details, please refer to the PDF materials or feel free to contact us.