Spraying | Various types of Spraying-Nanotejarat

power-belt

Iran

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Welded belt bridge

Poly-coated welded flat bar is a type of steel strip protected with a polymer coating, offering high resistance to corrosion and wear. It is made from carbon steel with a carbon content of 0.18 to 0.28 percent and has a tensile strength ranging from 400 to 550 megapascals. The width of the poly-coated strip typically ranges from 25 to 150 millimeters, with a thickness between 3 and 8 millimeters. Dimensional tolerances are maintained at ±0.4 millimeters in width and ±0.15 millimeters in thickness. The polymer coating, applied uniformly at a thickness of 50 to 100 microns, enhances surface mechanical properties besides providing protection.

The manufacturing process of the poly-coated welded flat bar includes resistance or laser welding of the steel sheet, followed by polymer coating application through spraying or dipping methods. The surface hardness ranges from 130 to 190 Brinell, with capabilities for cold bending, precise punching, and UV resistance. This product is produced according to international standards such as ASTM A572 and DIN EN 10142, widely used in automotive industries, agricultural equipment manufacturing, and corrosion-resistant structural applications.


power-belt	021-22087856

Polyurethane PU welding belt

PU polyurethane coated welded flat bar is a steel strip protected with a durable and flexible polyurethane coating. It is made from carbon steel with a carbon content of 0.20 to 0.30 percent and has a tensile strength between 420 and 570 megapascals. The width typically ranges from 20 to 120 millimeters, with a thickness between 3 and 7 millimeters. Dimensional tolerances are controlled at ±0.3 millimeters in width and ±0.15 millimeters in thickness. The PU coating thickness usually ranges from 100 to 200 microns, providing significant wear resistance and corrosion protection to the strip surface.

The manufacturing process of the PU coated welded flat bar includes resistance or laser welding of the steel sheet followed by polyurethane coating application through spraying or dipping methods. The surface hardness ranges from 140 to 200 Brinell, with cold bending capability and chemical resistance. This strip is produced according to international standards such as ASTM A1011 and DIN EN 10152 and finds extensive use in automotive, industrial machinery, and surface protection equipment industries.

Danfoss S Diesel Nozzle 60 Degree 1.35 Gallon Burner

The Danfoss diesel nozzle model S with a 60-degree spray angle and a capacity of 1.35 gallons per hour is a specialized product for diesel fuel burners. Manufactured in Denmark by the reputable DANFOSS brand, this nozzle features a high-quality brass body weighing 35 grams. Its precise engineering design ensures uniform fuel spray, enhancing combustion efficiency. This nozzle serves as an Oil Burner Nozzle widely used in industrial heating systems, guaranteeing optimal burner performance.

The model S is supplied in packs of 10 and is suitable for various diesel fuel burners. The brass construction provides high resistance to corrosion and operating pressure, extending the nozzle’s service life. Accurate fuel spraying by this nozzle reduces fuel consumption and lowers environmental pollutants. The product is manufactured according to international standards and delivers high quality.


SSP	02177607818