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We serve customers who are looking for not only standard but individual solutions for complex heating systems. Together with our long-term specialists, we also support complex projects from consulting to the completion of the project and upon request, beyond. We speak your language right from the start.

As experts in custom-made solutions in the field of electrical heating technology, we ensure that we always offer our customers genuine added values.
 
Food Service
 

FOOD SERVICES


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Offshore Drilling
 

OFFSHORE DRILLING


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Metal Foundry
 

METAL FOUNDRY


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Chemical Processing
 

CHEMICAL PROCESSING


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Metal Plating
 

METAL PLATING


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Oil & Gas
 

OIL & GAS


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Semi Conductor
 

SEMI CONDUCTOR


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Plastic Processing
 

PLASTIC PROCESSING


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Pharmaceutical
 

PHARMACEUTICAL


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Construction
 

CONSTRUCTION


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HVAC
 

HVAC


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Changing Energy
 

CHANGING ENERGY


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Food Service  

Food Service

The food service industry relies on heating for food preparation, presentation, and sanitation.

For food preparation, heaters should be able to achieve and maintain temperatures quickly and with minimal wasted energy. This results in more efficient and profitable industrial food prep operations. Some of the most common uses of electric heaters for this purpose are in:
  • Fryers
  • Grills
  • Ovens

In the food service industry, there is often an intermediary stage between preparation and consumption. In buffets or locations with precooked food, temperature control is often necessary to maintain quality and/or safety.
To meet this need, electric heaters are often employed in:
  • Warming Cabinets
  • Cold Buffet Tables
  • Radiant Heating

Keeping food storage, preparation, and presentation stations clean and safe is an essential role in the foodservice industry. Sanitation is heavily monitored and only the most reliable equipment should be considered for industrial use.
These heaters need to be capable of achieving the high temperatures necessary to meet sanitation requirements. Some of the common uses for electric heaters in sanitation include:
  • Dishwashers
  • Steam Cleaning
  • Food Processing

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Offshore Drilling  

Offshore Drilling

The main heating solution in the industry often stems from the use of immersion heaters in order to heat up natural gas or crude oil. The use of flanged immersion heaters is particularly desirable in offshore drilling for the separation of gas, oil, and water during extraction from the well. There are many uses for offshore drilling heaters such as drilling platform cellar, emergency thawing, pre-warming of equipment and motors, rig floor, work-over rigs, offshore drilling rigs, and many more.

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Metal Foundry  

Metal Foundry

One of the most interesting ways that electric heating is finding new applications is in melting metal. Machine makers are exploring immersion heaters as an energy-efficient way of melting zinc and aluminium, which both have a relatively low melting point compared to other metals. With special internal constructions, our heating elements are able to heat up an enclosed furnace atmosphere up to 800 °C.

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Chemical Processing  

Chemical Processing

The chemical manufacturing industry has unique challenges in the production, storage, and transportation of materials. Corrosion, costs, and controls effect quality and efficiency. Electric immersion heaters are the best heating solution for the chemical industry.

Electric immersion heaters are not only efficient with their energy use, they also offer a more efficient operation. Electricity is capable of achieving temperatures quickly and predictably, allowing for faster, more consistent heat transfer.

PMJ industrial immersion heaters are custom-manufactured, using designs and materials intended for your specific process. Depending on the chemical make-up of the medium and the process itself, different sheath material protects the heater from damage:
  • Copper: A copper sheath can heat water with a PH between 6 & 8.
  • Steel: Steel sheaths are common for degreasing solutions, solvents oils, and medium weight oils.
  • Stainless Steel: Stainless steel heaters provide further protection over steel. For example, in heating electrified alkaline cleaners, wash tanks, and caustic fluids.
  • Teflon-Coated: Teflon is a popular choice for more caustic solutions. For example, hydrochloric acid, sulfuric acid, and ammonium bi-fluoride.
  • Titanium: Titanium sheaths are a good solution for heating corrosive materials in chemical manufacturing. They are corrosion-resistant, and the rights coatings can make them resistant to most chemical mediums.

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Metal Plating  

Metal Plating

For bonding and coating metals or plastics, the plating process occurs in tanks. The two types of heaters for plating tanks are electric element heaters and heat exchangers. Electric is the more reliable, efficient, and precise option. In particular, over-the-side heaters are the ideal solution for controlling the temperature in plating tanks.

Generally, plating tanks are designed with an open-top design. Over-the-side heaters are an ideal match for this design, as they are designed to hang over the top side of the tank. The elements go down into the tank from the top, while the unit sits outside, safe from the chemicals and out of the way process.

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Oil & Gas  

Oil & Gas

Petrochemicals require precision heating. Heaters maintain product viscosity in-process applications and in harsh external environments. Immersion heaters play an essential role in the oil and gas industry. Downstream and upstream processes fill roles with different types of industrial heaters, including:

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Semi Conductor  

Semi Conductor

Ever since the first diode, temperature has played an important role in semiconductor manufacturing processes. Thermal solutions can be applied for semiconductor applications ranging from crystal growth through front-end wafer process to back-end assembly.

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Plastic Processing  

Plastic Processing

Manufacturing plastics allows companies to craft materials for almost every industry. Creating and casting polymer materials is used for everything from packaging to aeronautics.
Along with the dynamic use of plastics, there are a variety of ways to manufacture it. Some of the most common include:

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  • Injection Moulding
  • Extrusion Moulding
  • Blow Moulding
  • Rotational Moulding
  • Thermoforming

Regardless of which method is used, they all have one constant. Heat is an essential part of the process. The plastics industry relies on industrial heaters to mold, melt, mix, and prep plastics. Without an adequate heating solution, no polymer manufacturing process is complete.
 
 
Pharmaceutical  

Pharmaceutical

Electric process heaters are essential to pharmaceutical industries. From generating steam for sterilization, water treatment to sanitation, they have a high degree of customizability, making them efficient and reliable for most heating needs in pharmaceutical industries.

Some of the most common include
  • Boiler Heater
  • Feedwater
  • Deionized Water

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Construction  

Construction

Bitumen processing is one of the key building blocks in our infrastructure. It provides us with the materials for everything from roads to roofing through a variety of bitumen heating applications.

Bitumen, commonly referred to as tar or asphalt, is a blend of organic liquids which are black, sticky and very viscous. There are two main types of bitumen; crude or naturally occurring and refined bitumen.
This substance is mainly used in the construction industry when paving roads.

Through heating bitumen, you will be optimizing its performance. That is why if you are going to use it as an adhesive, you must minimize the period during which the hot substance is exposed to air. In other words, it must not be exposed for more than the minimum time. The reason for this is that it hardens and it will not work effectively when you expose it to air an excessive heat.

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HVAC  

HVAC

The HVAC industry mainly deals with air conditioning, heating and ventilation within large buildings and systems. The architectural designs of more modern buildings include the operation and maintenance of heating systems. This includes HVAC equipment such as:
  • Duct Heating
  • Boilers
  • Flanged Heaters
  • Sophisticated Controls

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Changing Energy  

Changing Energy

Load banks are essential for applications in a variety of industrial applications, especially for testing power sources. A load bank provides a contained and fully controllable load for predictable and measurable use. They mimic average and peak loads allowing for testing and measurement of how a power source will perform in operation.

They are especially important in applications using generators, batteries, and other power sources.
  • Testing
  • Reducing wet stacking problems
  • Exercising engine generators
  • Ground power testing
  • Load rejection test
  • Load optimization
  • Removal of carbon build-up

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PMJ Heaters Manufacturing
 

CONTACT US

Contact us at +607-354 3427   +607-354 3427
Fax us at +607-354 8205   +607-354 8205
Email us at info@pmjmfg.com   [email protected]
 

HEADQUARTER

Address   No.3, Jalan Mutiara Emas 5, Taman Mount Austin,
81100 Johor Bahru, Johor.