We specialize in providing welding, restoration, and hard coating services for mechanical parts that are resistant to abrasion, corrosion, high temperature… Contact us for advice and support: PHUONG DONG CO., LTD Address: Lane 70, Dan Di, Uy No, Dong Anh, Hanoi, Vietnam Whatsapp/Mobile: +84987.822.360 +84.979.395.735
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Repair Piston Rod, Hydraulic Cylinder by Laser Cladding Technology
Piston rod, hydraulic cylinder after a period of working will be pitted, worn, scratched, reducing the working pressure of the hydraulic system. Traditional solutions such as chromium plating will have many disadvantages such as: the plating layer is not more than 1mm, easy to peel off, the adhesion is not ...
Read More »Repair Spear Head and Nozzle in Hydroelectric power plant
Coating with Tungsten Carbide (WC) by PTA or Laser Cladding technology for Spear Head and Nozzle of Hydro-turbine in hydroelectric power plants: Working Condition of Spear Head and Nozzle of Hydro-turbine: Working under very high pressure, it is subject to high wear, corrosion, erosion and cavitation, so coating the ...
Read More »Repair Shredder Blades, Crusher Blade by Laser Cladding Technology
Technology: LASER CLADDING Powder: Tungsten Carbide (WC) Crusher is a type of equipment used to crush, and cut materials into small pieces. Crushers are used in many different fields such as: food processing, pharmaceuticals, animal feed, chemicals, minerals, plastics, paper, wood, rubber and iron and steel industries. The crusher blades/ ...
Read More »Repairing Rotor Shaft of Motor
In factories, the rotor motor shaft after a period of operation will have a problem of shaft is wear, especially with large engines and rotating at high speed. The restoration of worn and corroded locations is extremely necessary to reduce costs instead of replacing the engine with expensive costs. Our ...
Read More »Tungsten Carbide Coating for Pulley, Wire Drawing Capstan, Drum
Metal 3D Printing in Vietnam
Tungsten Carbide (WC) Coating for Tiller Blades
Tungsten Carbide Coating: Tungsten carbide is a common coating material used in various industries. Take a closer look at what these coatings are and what it is used for, along with its properties that help it stand out, such as resistance to erosion, corrosion, and abrasion. Tungsten carbide is ...
Read More »Laser Cladding for Bearing Shell
Crankshaft Repair
Crankshaft: The crankshaft is the main part with an important role in the engine structure. The crankshaft is the part of the engine that converts the reciprocating motion of the piston into rotary motion. Accordingly, they receive force from the piston to create a torque to produce work to be ...
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