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Spray Galvanizing Services INR   0 INR  0
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Spray Galvanizing Services

Spray Galvanizing Services Atomized particles of molten Zinc are projected on to abrasive blasted steel surface from a special flame or arc pistol fed with Zinc wire. The process is often applied to structural components too large to be dipped in a galvanizing bath and to structures which are likely to distort during hot dip galvanizing. Zinc coatings for iron and steel provide excellent corrosion resistance in most atmospheres and in contact with many natural and synthetic substances. Zinc coatings are widely used to protect finished products ranging from structural steel work for Chemical, Fertilizer, Refinery, Cement, Power Plant, Buildings, Bridges, Pipelines, etc. The electrochemical relationship between zinc and steel enables zinc coatings also to protect steel at cut edges and at breaks in the coating by a sacrificial action. Applications : All steel structures Transformer tanks Radiators Dairy Coils Communication towers Steel Tanks Wind Mill Towers Electric Poles Gates Windows Building Structures Gutters in chemical-related industries Advantages : Proven long-term protection Cold process No size limitations Ideal surface for painting Site-jobs possible No hydrogen embrittlement Preferred even under alkaline condition

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Zinc Spray Coating Services INR   0 INR  0
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Zinc Spray Coating Services

Thermal Spray Zinc Coating Services Atomized particles of molten Zinc are projected on to abrasive blasted steel surface from a special flame or arc pistol fed with Zinc wire. The process is often applied to structural components too large to be dipped in a galvanizing bath and to structures which are likely to distort during hot dip galvanizing. Zinc coatings for iron and steel provide excellent corrosion resistance in most atmospheres and in contact with many natural and synthetic substances. Zinc coatings are widely used to protect finished products ranging from structural steel work for Chemical, Fertilizer, Refinery, Cement, Power Plant, Buildings, Bridges, Pipelines, etc. The electrochemical relationship between zinc and steel enables zinc coatings also to protect steel at cut edges and at breaks in the coating by a sacrificial action. Applications : All steel structures Transformer tanks Radiators Dairy Coils Communication towers Steel Tanks Wind Mill Towers Electric Poles Gates Windows Building Structures Gutters in chemical-related industries Advantages : Proven long-term protection Cold process No size limitations Ideal surface for painting Site-jobs possible No hydrogen embrittlement Preferred even under alkaline condition

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Zinc Spray Coating Services INR   0 INR  0
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Zinc Spray Coating Services

The zinc spray galvanizing process starts with the preparation of the Structure’s surface by removing rust, unwanted surface coatings, oil and other contaminants. The cleaning is done using high-pressure abrasive blasting, which also roughens the surface. This increases the surface area and ensures a successful adherence of the zinc coating. The atomized metal particles are then sprayed onto the roughened surface where they attach to the surface and solidify. Several layers are applied so as to build up the coating thickness, with typical values ranging between 80 microns and 300 microns, but thicknesses of 50 to 500 microns are also possible. Zinc coatings widely used for the protection of finished objects are made from mild, low-alloy and high-carbon steels. The excellent corrosion protection is effective in most atmospheric conditions and also when the product comes into contact with either natural or synthetic corrosive substances. Protection against aggressive environments such as salt spray conditions can be enhanced by applying one or two epoxy paint coats onto the zinc coating. Zinc spray galvanizing is commonly used on structural steelwork for: Windmill towers Chemical, cement and fertilizer industries Refineries Power plants Pipelines Bridges and other marine applications Transformer tanks Radiators Other advantages of using zinc spray galvanizing include: Cold process Suitable for all sizes Surface is ideal for painting No hydrogen embrittlement Suitable for alkaline conditions Jobs can be done on-site Long-term protection Variable coating thickness

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Grit Blasting Services INR   0 INR  0
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Grit Blasting Services

Grit Blasting Services Abrasive grit blasting, or sand blast cleaning, is a surface treatment process widely used in a variety of different industries with many diverse purposes. Abrasive blasting is the process by which an abrasive media is accelerated through a blasting nozzle by means of compressed air. The abrasive used varies based on the surface treatment required. Common abrasives used include: Steel shot Steel grit Glass bead Crushed glass Aluminum oxide Silicon carbide Plastic Walnut shell Corn cob Baking soda Ceramic grit Copper slag Media selection is a crucial decision in the engineering of abrasive blasting processes. The different media types have different hardness, shape, and density, and each is available in a wide range of particle sizes. Many times it is necessary for sample processing to take place to lock in the final media type and size. The equipment used to perform the sand blasting process varies through industry; there are hand cabinets, dedicated automatic high production models, and completely robotic systems with closed loop process controls. The type of machine utilized depends on the surface treatment applied as well as the end use of the component. Traditionally abrasive grit blasting has been considered a "low tech" process, generically called sand blasting. Today, however, abrasive blast cleaning is a vital process used not only to remove rust, but to prepare surfaces for high performance coatings or to treat final products to give them the luster and surface texture desired by the retail consumer.

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Structural Coating Services INR   0 INR  0
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Structural Coating Services

Structural Coating Services Atomized particles of molten Zinc are projected on to abrasive blasted steel surface from a special flame or arc pistol fed with Zinc wire. The process is often applied to structural components too large to be dipped in a galvanizing bath and to structures which are likely to distort during hot dip galvanizing. Zinc coatings for iron and steel provide excellent corrosion resistance in most atmospheres and in contact with many natural and synthetic substances. Zinc coatings are widely used to protect finished products ranging from structural steelwork for Chemical, Fertilizer, Refinery, Cement, Power Plant, Buildings, Bridges, Pipelines, etc.

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