Products

Reverse Osmosis (RO) Water Filtration Package

Reverse osmosis method is most useful for supplying fresh water and potable water from sea water. Regarding lack of fresh water resources and long shorelines in north and south of country, and reliable performance, easy operation, optimum performance and economical advantages of this method, Reverse Osmosis water filtration Packages are used in various industries including oil, gas, petrochemical, refining, power plant, water and waste water.

Depending on the inlet water characteristics and required water specification and site environmental conditions, materials of Reverse Osmosis Packages components are determined and will be supplied from reputable manufacturers.

Poly Electrolyte Dosing Package

Poly Electrolyte Dosing Packages are used to prepare and inject Poly Electrolyte solutions into the Pre-treatment and TREATMENT OF WATER AND WASTEWATER IN various industries including Oil, Gas, Petrochemical, Refining, Power Plants, Water and Wastewater.

Poly Electrolyte Injection can be in Open Basins, Pipelines, Tanks or Chemical Reactors. The dosing packages are designed and manufactured depending on the projects requirements with different dosing pressures and flow rates. Dosing Packages degree of automation and control systems are determined according to the application, installation location, required standards and operation requirements.

The main components of chemical injection packages are is as follows:

· Poly Electrolyte Preparation Tank and related Agitator

· Poly Electrolyte Dosing Tank

· Dosing Pumps (Screw)

· Poly Electrolyte Hopper

· Poly Electrolyte Screw Convyor

· Piping and Valves

· Pressure Relief valves

· Calibration Pot

· Electrical, Instrumentation and Control System

Depending on client’s requirements and site environmental conditions, materials of dosing package components are determined and will be supplied from reputable manufacturers.

Poly Electrolyte Dosing Packages manufactured by the company are as follows:

· Anionic Poly Electrolyte Dosing Packages with various concentration for Coagulation

· Cationic Poly Electrolyte Dosing Packages with various concentration for Coagulation

De-Mineralized (DM) Industrial Water Package

De-Mineralized (DM) Industrial Water Package

De-Mineralized (DM water) is water with high purity and free of ionic contaminants and are used in various industries including Oil, Gas, Petrochemical, Refining, Power Plants, Water and Wastewater. There are several methods to produce DM water, and the following methods are used in manufacturing DM water packages by the company:

RO Method:

New generation of membranes are used in this method and system can be reach to mineral content of less than 1 mg with recovery factor of 85%.

RO+MB Method:

In MB or Mixed Bed method, the cations and anions remove simultaneously by using a mixture of cationic and anionic ion exchange resins.

RO+EDI Method:

In EDI or Electro De Ionization method, the system has the same functionality of the MB, except that the system is not required using Caustic and Acid chemicals.

CHESTER MOLECULAR COMPANY

upreme quality through hard work – the subject matter of Chester activity includes production and sale of anaerobic-contact adhesives and sealants, a range of high performanced metallic, elastomeric polymers and coating materials or other goods for almost all industrial applications. We offer industrial cleaning and lubricating agents as well. All our products have been developed in Chester laboratories. Sayna Iranian Idea Company is authorized representative of Chester products in Iran.

www.chester.com.pl

Products:

· Machine foundation leakers

· Elastometric polymers

· Lubricating and penetration agents

· Cyanoacrylate Adhesive

· Industrial Cleaning and degrease liquids

· Anaerobic sealants

· kleje anaerobowe

· Material for airless application method

· Protective Coatings

· Metallic polymers

Chemical Dosing Package

Wellhead Dosing Packages or Corrosion Inhibitor Package (CIP) are used to inject chemicals to Wellhead pipelines and facilities to avoid corrosion at wellheads in Oil and Gas industries.

Chemicals Injection will be in high pressure Pipelines. The wellhead dosing packages are designed and manufactured depending on the projects requirements with different dosing pressures and flow rates. Dosing Packages degree of automation and control systems are determined according to the application, installation location, required standards and operation requirements.

The main components of chemical injection packages are is as follows:

· Preparation Tank and related Agitator

· Chemical Dosing Tank

· Dosing Pumps (Diaphragm, Plunger)

· Piping and Valves

· Pressure Relief valves

· Pulsation dampers

· Calibration Pot

· Electrical, Instrumentation and Control System

Depending on the type of chemicals and site environmental conditions, materials of dosing package components are determined and will be supplied from reputable manufacturers. Usually materials of construction for piping and equipment is Stainless Steel.

Wellhead Dosing Packages manufactured by the company are as follows:

· Corrosion Inhibitor Dosing Packages

· Wax Inhibitor Dosing Packages

· Scale Inhibitor Dosing Packages

· Asphaltene Inhibitor Dosing Packages

· Demulsifier Inhibitor Dosing Packages

· Methanol Inhibitor Dosing Packages

Chemical Dosing Package

Chemical Dosing Packages are used to prepare and inject chemicals into the COOLING Water SYSTEMS, PRE-TREATMENT and TREATMENT OF WATER AND WASTEWATER, Oil Product Pipelines, etc. in various industries including Oil, Gas, Petrochemical, Refining, Power Plants, Water and Wastewater.

Chemicals Injection can be in Open Basins, Pipelines, Tanks or Chemical Reactors. The dosing packages are designed and manufactured depending on the projects requirements with different dosing pressures and flow rates. Dosing Packages degree of automation and control systems are determined according to the application, installation location, required standards and operation requirements.

The main components of chemical injection packages are is as follows:

· Preparation Tank and related Agitator

· Chemical Dosing Tank

· Dosing Pumps (Diaphragm, Plunger)

· Piping and Valves

· Pressure Relief valves

· Pulsation dampers

· Calibration Pot

· Electrical, Instrumentation and Control System

Depending on the type of chemicals and site environmental conditions, materials of dosing package components are determined and will be supplied from reputable manufacturers.

Chemical Dosing Packages manufactured by the company are as follows:

· NaClO Dosing Packages for Disinfection and Water Treatment

· Ca(ClO)2 Dosing Packages for Disinfection and Water Treatment

· Urea Solution Dosing Packages for Disinfection

· Anti-Scalant Dosing Packages to Prevent Sedimentation

· Corrosion Inhibitor Dosing Packages to Prevent Corrosion

· Caustic (NaOH) Dosing Packages to Adjust pH

· Sulfuric Acid (H2SO4) Dosing Packages to Adjust pH

· Ca(OH)2 Dosing Packages to Adjust Minerals

· Alum (Al2(SO4)3) Dosing Packages for Coagulation

· FeCl3 Dosing Packages for Coagulation

Automatic Self-Cleaning Filtration System

The Company has been involved in design, supply, installation and commissioning of domestic and industrial wastewater treatment plants, drinking water, well water and cooling water filtration applications.

Application areas of our filteration systems are as follows:

Cooling Tower:

Cooling towers act in a similar way to air scrubbers by collecting all particles from the surrounding environment into the cooling water. These particles, such as dust and sand attach easily to the hot surfaces during the circulation inside cooling system, and cause clogging, fouling and reduction in efficiency of the process, which results the shutdown of the system for cleaning. Efficient filtration is very important for maintaining the continuous operation of the cooling system. By using our Automatic Self-Cleaning Filters in the cooling system, either as side stream or full flow applications, you will avoid all above mentioned problems in your systems.

Steel Industry:

The quality of cooling water is crucial for the manufacturing of high quality steel. If cooling water contains particles which clog the spray nozzles, this will lower the quality of the end product. This may also lead to serious losses in production due to the unscheduled shut down of production lines. Automatic Self-Cleaning Filters, by the removal of particles contained in the cooling water, provide a perfect solution to prevent clogging of the nozzles and to maintain continuous production.

Sea Water Filteration:

The size of dirt particles contained in sea water varies widely. Therefore sea water filtration needs more care than other fluids. A very special filtration solution is required to remove particles from 10 mm at one end of the spectrum down 50 microns particles at the other. It requires filtrating both coarse and fine particles at the same time. Our Automatic Self-Cleaning Filters are used for sea water filtration on offshore Platforms and Jetties.