Explore our first tier of advanced industrial machinery, customized automatic welding platforms, and specialized laser surfacing components designed for extreme environments.
In modern heavy engineering, surface integrity dictates the efficiency and longevity of complex industrial systems. Industrial components operating in severe environments are exposed to extreme wear, severe impact, and corrosive deterioration. Our advanced Plasma Transferred Arc (PTA) cladding machines and state-of-the-art Laser Cladding machines deliver the decisive answer to these multi-faceted challenges.
Globally, the transition to remanufacturing and surface restoration technologies is rapidly accelerating. Heavy industries are moving away from simple component replacement strategies. They are embracing high-durability coating solutions that prolong tool life by up to 300%. Our company's robust plasma and laser surfacing systems enable clients to deploy precise cobalt-base, nickel-base, and iron-base superalloy coatings, alongside tungsten carbide composites. This minimizes thermal deformation and maximizes interfacial bonding strength.
Shanghai Duomu has been a leading manufacturer and exporter of PTA cladding machines and Laser cladding machines for more than ten years with a strong technical background. Our dedication to high-precision engineering and wear-resistant coatings has positioned us at the forefront of the surface modification industry.
Our Technical Department features an independent, state-of-the-art R&D team that develops, produces, and sells plasma cladding machine equipment. Every welding machine we produce displays stable performance and maintains efficient long-term operation under heavy industrial loads. In addition, the laser cladding equipment developed and sold by the company effectively supports large-scale remanufacturing projects. We have established mature technological processes to provide complete sets of integrated industrial equipment solutions for our global partners.
We provide fully customized systems, including automatic laser cladding setups, automatic plasma cladding machines, and intelligent robotic integration. We specialize in custom configurations for demanding applications such as hydraulic rods, cutting picks, and severe service valves.
At present, our products have successfully penetrated into many critical sectors. These include aerospace military industry, nuclear power, petrochemical industry, coal mines, metallurgy and forging, agriculture, water conservancy, and electric power.
Our R&D roadmap focuses on automation, precision control, and digital twins. We combine physical metallurgy with real-time sensory feedback to build smart hardfacing systems that adapt to material variations instantly.
Next-generation high-frequency inverter modules ensure plasma arc stability within a variance of <1%, achieving a uniform deposit thickness.
Optimized thermal management keeps base metal dilution below 5% in a single pass, preserving the alloy's wear-resistant characteristics.
Seamless integration with 6-axis robotic arms enables automated processing of complex shapes, including curved screw flights and deep valves.
Operating in a global marketplace requires adhering to rigorous regional guidelines and international standards. Our manufacturing facilities comply with ISO 9001 and CE directives, ensuring every plasma torch and automated system meets demanding occupational safety, environmental, and engineering requirements.
To support our global customers, we maintain local service teams and distributor channels across regions. From local validation of pressurized parts to compliance with European Machinery Directives, our support system provides timely technical assistance. We resolve inquiries within 24 hours, offer digital system diagnostics, and supply specialized replacement parts globally.
Our engineers publish application guides detailing how PTA and laser cladding solve severe wear, high temperature, and corrosion issues in industrial environments.
Find detailed answers to key technical questions about our PTA and laser cladding solutions.
Explore our second tier of precision engineered systems, automatic surfacing robots, and precision repair units built for demanding applications.
For inquiries about our plasma torches, automated cladding systems, or custom design services, contact us today. Our R&D team will respond with a tailored proposal within 24 hours.
Duomu
