News

  • Wear-resistant surfacing solutions for brick machine reamers: an effective means to improve service life and productivity

    Wear-resistant surfacing solutions for brick machine reamers: an effective means to improve service life and productivity

    Brick reamer is an important tool in brick production line, its role is to cut the raw material into the required shape and size. Due to the long time use of brick machine reamer, the wear and corrosion of reamer will affect the productivity and qua...
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  • PTA Plasma Surfacing

    PTA Plasma Surfacing

    Plasma Transfer Arc Welding (PTA Welding) is a heat treatment process that applies a wear and corrosion resistant layer to the surface of a metallic material. A high-energy plasma arc melts the surface of the base material. At the same time, a powde...
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  • Cladding process for mining picks

    Cladding process for mining picks

    Mining pick is a coal mine coal mining machine and mine tunnel boring machinery used in the cutting edge, mining pick quality advantages and disadvantages directly affect the efficiency of the mining machine and the production cost of enterprises, with the increase in demand for energy, especiall...
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  • Application of plasma cladding technology for PDC oil drill bits

    Application of plasma cladding technology for PDC oil drill bits

    With the growing global energy demand, the oil exploration and extraction industry is demanding more and more efficient and durable drilling tools. Against this background, PDC (polycrystalline cubic boron nitride) plasma cladding technology for oil drilling bits has emerged. PDC is a super-hard...
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  • Laser Cladding Head

    Laser Cladding Head Laser cladding technology is a new technology with high economic benefits, which can prepare high-performance alloy surfaces on cheap metal substrates without affectin...
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  • Laser cladding principle and introduction

    Laser cladding principle and introduction Cladding process: Laser cladding can be roughly divided into two categories according to the supply method of cladding materials, namely preset laser cladding and synchronous laser cladding. Pre-set laser cl...
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  • Usage and Differences of TIG, MIG, and MAG Welding

    Usage and Differences of TIG, MIG, and MAG Welding

    Usage and Differences of TIG, MIG, and MAG Welding Welding is a common metal joining process widely utilized in manufacturing and repair industries. TIG (Tungsten Inert Gas Welding), MIG (Metal Inert Gas Welding), and MAG (Metal Active Gas Welding) are three prevalent we...
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  • Laser Metal Deposition

    Laser Metal Deposition

    The laser metal deposition (LMD) process is a direct energy deposition process. Laser metal deposition is an additive manufacturing process where a laser beam is used to form a melt pool on the surface of a metal object. Metal powder is then injected using a gas stream. ...
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  • Laser cladding blades

    Laser cladding blades

    In the past June, we delivered a set of CE standard laser cladding production line to Poland. The customer came to our workshop for on-site testing and training, and was very satisfied with our cladding effect. This line for automatic laser metal de...
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  • Recent Exhibitions on Welding & Machinery of Shanghai Duomu Industry

    May~June China                                                                                                               2023 Shanghai Duomu Industry Co.,Ltd. Exhibition Overview of Exhibition Information 01 Wenzhou Valve ...
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  • The Significance of Plasma Welding in the Coal Mining Industry

    The Significance of Plasma Welding in the Coal Mining Industry

    The significance of Plasma Welding in the Coal Mining Industry In the coal mining industry, the shearer holds a crucial position as a vital coal-cutting equipment. To ensure its efficient operation and prolonged lifespan, the application of plasma welding technology in m...
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  • Laser Cladding Screw

    Laser Cladding Screw

    A screw is a vital component used in various industries, including aerospace, automotive, construction, and many others. The screw's functionality is to hold or fasten objects together, and it plays a crucial role in the smooth operation of machines and devices. The scre...
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