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The PQ2C series double chamber vacuum furnace is an advanced piece of intelligent heat treatment equipment designed with a unique independent double chamber structure, comprising a pretreatment chamber and a main treatment chamber. This innovative design optimizes the process flow, making it a preferred choice among manufacturers in China, The pretreatment chamber efficiently integrates vacuuming, preheating, and degreasing functions. It effectively removes volatile substances such as grease and binders from the surface of the workpiece, preventing contamination during high-temperature sintering. The main processing chamber specializes in high-temperature heating (up to 1320 °C) and controlled cooling through gas quenching, ensuring enhanced material densification and performance, This versatile equipment is utilized across various industries, including aerospace, electronic semiconductors, medical equipment, precision manufacturing, metal processing, scientific research, and the development of new materials. It is especially suitable for processing high-value, high-precision parts, significantly improving product yield and batch consistency. With the increasing demand for new materials and precision manufacturing, the applications of the PQ2C vacuum furnace in high-end industries and scientific research will continue to grow. As a leading supplier in China, our factory is committed to delivering exceptional quality and innovative solutions for your heat treatment needs

The NVPT series vacuum tempering furnace is a premier industrial solution meticulously crafted for the tempering, annealing, and heat treatment of metal materials. This advanced equipment features precise control and uniform cooling technology, employing low-pressure cooling under a vacuum or inert gas atmosphere. This innovative approach effectively mitigates the oxidation and decarbonization issues commonly associated with traditional tempering processes, Designed to eliminate residual stresses from the quenching of workpieces, the NVPT series enhances the toughness and dimensional stability while optimizing the material's microstructure. As a result, it significantly improves the surface quality and overall mechanical properties of the components, This versatile furnace caters to diverse tempering needs across various materials, including alloy steel, titanium alloy, and high-speed steel. It finds extensive applications in critical industries such as aerospace, automotive manufacturing, mold processing, and electronic components. As a leading factory and supplier in China, we are dedicated to providing high-quality, high-performance parts that meet the rigorous standards of modern manufacturing practices

The VKN series pre-vacuum gas nitriding furnace is a premier heat treatment solution that seamlessly integrates advanced vacuum technology with the gas nitriding process. Manufactured in China, this high-end furnace ensures a pristine environment, allowing for precise control over the quality of the infiltration layer. By effectively infusing nitrogen into the surface of metal components, it creates a robust compound layer that significantly enhances wear resistance, corrosion resistance, heat resistance, and mechanical strength. This equipment is ideal for treating various parts, including gears, shafts, valves, and molds, through processes such as pre-oxidation, nitriding, nitrogen carburizing (soft nitriding), oxidation, tempering, and annealing. The primary advantages are its high efficiency, precision, and eco-friendly operation. As a reliable choice among suppliers in the industry, the VKN series furnace is widely utilized across aerospace, automotive, electric power, petroleum, and industrial manufacturing sectors. Trust our factory to deliver innovative solutions that meet your heat treatment needs

The VKQF series vacuum oil quenching furnace is an advanced vacuum heat treatment solution meticulously engineered for metal workpieces that require high hardness and exceptional wear resistance. This state-of-the-art equipment combines vacuum anaerobic heating with rapid cooling techniques using oil, ensuring a precise quenching process tailored for various high-performance materials. With uniform heating capabilities in a controlled vacuum environment and a highly efficient oil quenching system, it significantly minimizes the risks of oxidation, decarbonization, deformation, and cracking. As a result, the VKQF furnace greatly enhances the hardness, wear resistance, and fatigue strength of treated materials, Manufactured by leading suppliers in China, this vacuum oil quenching furnace is ideal for the quenching treatment of die steel, alloy tool steel, high-speed steel, and stainless steel. It finds applications across various industries, including mold manufacturing, automotive components, aerospace precision parts, and cutting tools. Particularly effective for parts that demand stringent dimensional accuracy and surface integrity, such as gears, bearings, and stamping dies, our furnace is a crucial asset for enhancing the performance and longevity of core components. Choose our factory for your vacuum oil quenching needs and experience unmatched quality and reliability

The NVPT series vacuum tempering furnace, designed by a leading factory in China, is a premier industrial solution for the tempering, annealing, and heat treatment of metal materials. This advanced equipment utilizes precision-controlled and uniform heating with low-pressure cooling under a vacuum or inert gas environment. This innovative process effectively prevents oxidation and decarbonization, which are common issues in traditional tempering methods, The NVPT furnace not only eliminates residual stress from quenched workpieces but also enhances their toughness and dimensional stability. By optimizing the material's microstructure, it significantly improves surface quality and overall mechanical properties. This furnace is suitable for a wide variety of materials, including alloy steel, titanium alloy, and high-speed steel, As one of the top suppliers in the industry, our NVPT series vacuum tempering furnace is essential for applications across aerospace, automobile manufacturing, mold processing, electronic components, and numerous other fields, enabling various sectors to produce high-quality, high-performance parts efficiently

The PQS series small real air quenching furnace is a compact vacuum furnace designed for a variety of heat treatment processes, including quenching, tempering, annealing, solution, and aging treatments for materials. This advanced furnace utilizes precise temperature control and vacuum environment technology, combined with inert gases like nitrogen or argon for optimized airflow and forced cooling. With its modular design and intelligent control system, the PQS furnace significantly enhances the mechanical and physical properties of parts while ensuring dimensional stability, As a leading product from suppliers in China, this furnace meets the stringent demands of high-end manufacturing and is widely applicable in sectors such as aerospace, precision mold making, medical equipment, and scientific research. Key advantages include high precision, minimal deformation, oxidation-free operation, intelligent functionality, and adaptability to various materials. Choose the PQS series furnace from a trusted factory to elevate your manufacturing processes and expand your material applications

The PQ series vacuum brazing furnace is an advanced machinery solution designed to achieve high-precision bonding of metal materials in a controlled vacuum environment. This innovative furnace leverages non-oxidizing heating methods and the capillary action of liquid brazing metals to efficiently weld complex components, including narrow channels, honeycomb structures, and multi-layer plate fin heat exchangers. By utilizing the superior fluidity of brazing metal in a vacuum, it ensures high-strength and airtight connections in intricate structural parts, As a leading supplier in China, our vacuum brazing furnace is particularly well-suited for precision welding across various materials and is recognized for its high yield capabilities. This essential equipment is integral to high-end manufacturing processes and finds widespread applications in industries such as aerospace, electronics and semiconductors, nuclear energy equipment, automotive manufacturing, and medical devices. Trust our factory’s expertise to enhance your production quality and efficiency with our state-of-the-art vacuum brazing technology

The OQ series vacuum oil quenching furnace is an advanced heat treatment solution designed for high performance in a vacuum environment, ensuring rapid cooling through quenching oil. By meticulously managing factors such as vacuum level, temperature, and quenching oil circulation with intelligent control processes, this furnace significantly enhances the hardness, wear resistance, and dimensional stability of various workpieces. It provides an efficient and energy-saving heat treatment process while maintaining superior surface quality and performance, This furnace is ideal for processing a variety of materials, including alloy steel, tool steel, bearing steel, stainless steel, and superalloys. It is particularly effective for vacuum oil quenching, annealing, gas cooling, and bright treatment of complex components that demand high hardenability. The OQ series furnace combines the benefits of no oxidation in vacuum conditions with the rapid cooling capabilities of oil quenching, making it a vital asset in industries such as mold manufacturing, tool processing, and precision machinery, As a leading manufacturer, we, as a trusted China supplier, aim to resolve the issues of oxidation, contamination, and deformation commonly associated with traditional oil quenching methods. Our vacuum oil quenching furnace has become essential for precise hardening of high alloy materials, positioning our factory at the forefront of innovation in heat treatment technology

The VTL series top charging vertical vacuum furnace is a high-efficiency industrial solution tailored for the heat treatment of long-axis, tubular, and hanging workpieces. As one of the leading suppliers of advanced heat treatment technology in China, our factory specializes in designing equipment that maximizes space utilization with its innovative top vertical charging structure and vertical furnace layout, enhancing operational convenience, This versatile vacuum furnace excels in performing complex heat treatment processes such as quenching, annealing, solution heat treatment, and brazing, all governed by precise temperature control in vacuum or controlled atmospheric conditions. It is particularly well-suited for processing thin and heavy workpieces that demand high precision and minimal deformation, making it ideal for various applications, With a unique design that effectively minimizes the risk of workpiece lifting deformation, the VTL series vacuum furnace is widely utilized in industries such as aerospace for engine rotors, energy equipment long axes, precision molds, and semiconductor materials. Our furnace is compatible with a broad spectrum of materials, including high-temperature alloys, stainless steel, titanium alloys, and ceramics, ensuring oxidation-free heat treatment. This guarantees uniform performance, excellent surface finish, and dimensional stability, adhering to the strict standards required in high-end manufacturing. Choose our China-based factory for reliable, high-quality vertical vacuum furnaces that meet your precise heat treatment needs

The OQ series vacuum oil quenching furnace is a premium heat treatment solution designed for advanced material processing in China. Operating in a vacuum environment, this furnace employs rapid quenching with oil to enhance the mechanical properties of workpieces. By meticulously controlling vacuum levels, temperatures, and quenching oil cycles through an intelligent control process, it significantly boosts hardness, wear resistance, and dimensional stability. This efficient and energy-saving heat treatment not only preserves the surface quality of the workpieces but also optimizes their performance, Ideal for processing a variety of materials, including alloy steel, tool steel, bearing steel, stainless steel, and superalloys, our vacuum oil quenching furnace is particularly adept at handling complex workpieces with high hardenability requirements. With its unique capability of preventing oxidation and offering high cooling rates during oil quenching, it is widely utilized in industries such as mold manufacturing, tool processing, and precision machinery, As a leading choice among suppliers and manufacturers, our vacuum oil quenching furnace effectively addresses the oxidation, contamination, and deformation challenges associated with traditional oil quenching methods, establishing itself as essential equipment for precision hardening of high alloy materials in the modern industrial landscape. Choose our factory for innovative heat treatment solutions tailored to your specific needs

The PQS series small real air quenching furnace is a highly advanced miniaturized vacuum furnace designed for various heat treatment processes, including quenching, tempering, annealing, solution treatment, and aging of materials. This innovative furnace utilizes precise temperature control and an optimized vacuum environment, combined with inert gas cooling systems using nitrogen or argon, to achieve forced cooling. With its modular design and intelligent control features, the PQS series enhances the mechanical and physical properties of components while maintaining dimensional stability, As a leading product from a reputable China factory, the PQS series furnace offers core advantages such as high precision, minimal deformation, oxidation prevention, intelligence, and exceptional adaptability. This makes it an ideal choice for high-end manufacturing applications. With a wide range of uses in sectors including aerospace, precision molds, medical equipment, and scientific research, the PQS series shines as a preferred choice for suppliers seeking reliable heat treatment solutions

The PQ series vacuum brazing furnace stands out as a leading-edge piece of equipment designed for high-precision connections of metal materials in a controlled vacuum environment. This advanced furnace leverages non-oxidation heating and the capillary action of liquid brazing metal, enabling the welding of intricate components such as narrow channels, honeycomb structures, and multi-layer plate fin heat exchangers. With its ability to achieve high fluidity of brazing metal under vacuum, it ensures robust, high-strength, and air-tight connections in complex structural parts. Ideal for precision welding across various materials, the PQ series has become essential for high-end manufacturing applications. It finds its applications in diverse industries, including aerospace, electronics, semiconductors, nuclear energy equipment, automobile manufacturing, and medical devices. As a prominent China supplier and factory of vacuum brazing solutions, we guarantee high yield and industry-leading performance for complex component connections