Marine Industry
Hot & Cold Fresh Water
Applications
Hot & Cold Fresh Water
Hot and cold fresh water in the domestic fresh water system on board ship may be taken from shore or produced onboard. The fresh water generator produces water for use in domestic fresh water systems on the ship.
- Chem Proline® and Proline® approved with Lloyd's & DNV
- Asahitec™ approved with Lloyd's & RINA
- Asahi valves approved with ABS
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Products
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Black & Grey Water
Applications
Black & Grey Water
Sewage discharge (also known as black water) contains pollutants including nutrients, metals, toxins and pathogens. Grey water is the untreated water from the onboard sinks, showers and washing machines.
- Chem Proline® and Proline® approved with Lloyd's & DNV
- Asahi valves approved with ABS
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Products
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Ballast Water Treatment
Applications
Ballast Water Treatment
The major purpose of ballasting a vessel for a voyage are to increase its manageability and safety, particularly under heavy weather conditions. Ballast water discharges by ships can have a negative impact on the marine environment. The biological materials must be treated.
- Chem Proline® and Proline® approved with Lloyd's & DNV
- Asahi valves approved with ABS
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Products
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Fresh Water Ballast & Bunker
Applications
Fresh Water Ballast & Bunker
Ballast fresh water is stored in Bunkers (tanks). It is used to provide stability and maneuverability during a voyage when ships are not carrying heavy enough cargo, or when more stability is required due to rough seas.
- Chem Proline® and Proline® approved with Lloyd's & DNV
- Asahi valves approved with ABS
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Products
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Fresh Sea Water Cooling
Applications
Fresh Sea Water Cooling
Sea water cooling system is directly used in the machinery systems as a cooling media for heat exchangers.
- Chem Proline and Proline approved with Lloyd's & DNV
- Asahi valves approved with ABS
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Products
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Cooling Systems-AC
Applications
Cooling Systems-AC
Refrigerant air conditioning uses the principle of evaporating and condensing a refrigerant, just like a refrigeration system. Marine air conditioning uses a closed loop with a high and low pressure side. The warm liquid passes in the low pressure side and evaporates back into a gas via the evaporator.
- Chem Proline® and Proline® approved with Lloyd's & DNV
- Asahitec™ approved with Lloyd's & RINA
- Asahi valves approved with ABS
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Products
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Compressed Air
Applications
Compressed Air
Compressed air has many uses onboard a ship, ranging from diesel engine starting to the cleaning of machinery. Air-Pro® pipe is being used in marine offshore applications to replace black iron pipe and copper tubing due to corrosion. Air-Pro® pipe is being used in 90 – 100psi compressed air service to push fresh water from the legs of the platform to pumps that bring potable water to the apex of the rig. Air-Pro® does not carry any specifc classification society approvals.
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Products
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Solutions for the Contractor/Installer
Asahi/America supports the contactor and installer with a wide range of technical documentation and training tools.
Aquaculture
Influent/Effluent Lines
Applications
Influent/Effluent Lines
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Products
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Mechanical Filtration & Bio Filtration
Applications
Filtration & Bio Filtration
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Products
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Oxygen Levelers, Ozone
Applications
Oxygen Levelers, Ozone
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Products
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Waste Treatment & UV Sterilization
Applications
Waste Treatment and UV Sterilization
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Products
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Carbon Dioxide Removal Corrosive Atmosphere
Applications
Carbon Dioxide Removal Corrosive Atmosphere
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Products
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Chilled Water
Applications
Chilled Water
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Products
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Specialty Components
Applications
Specialty Components
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Products
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Solutions for Plant Owners/End-Users
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