About Us

  • Countries Served
  • Founding Time
  • National patent
  • Cooperated customers
Shenyang Xinguang Aerospace Safety Systems Co., Ltd. is the first professional manufacturer specializing in the design, production, sales, and service of burst disc safety devices. Originally affiliated with the Shenyang Aerospace Xinguang Group, the company obtained the "Manufacturing License for Burst Disc Devices" issued by the Ministry of Labor in 1986. In 2000, it was recognized as a high-tech enterprise by the Provincial Department of Science and Technology. The company has participated in the drafting and formulation of multiple national and industry standards, including "Burst Discs and Burst Disc Safety Devices" and "Safety Technical Supervision Regulations for Burst Disc Devices." In 2022, the company achieved CE system certification in Europe and ASME UD system certification. Its various types of burst disc devices are widely used in industries such as petrochemicals, pharmaceuticals, metallurgy, power generation, environmental protection, storage and transportatio...
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Our advantage

  • Professional technology

    Professional technology

    Obtained 40 national patents, always providing customers with comprehensive services and the best solutions.

  • International certification

    International certification

    The products have passed international certifications to meet the regulatory requirements of the global market.

  • Customized solutions

    Customized solutions

    The company can provide customized bursting disc solutions to meet the specific needs of different industries and customers.

  • Continuous investment in R&D

    Continuous investment in R&D

    Continuous investment in R&D promotes the use of new materials and new processes and improves product performance.

  • Innovative culture

    Innovative culture

    Encourages innovative thinking and constantly explores and implements new production technologies and management methods.

  • Full range of services

    Full range of services

    Provide one-stop services from technical consultation, product selection to after-sales service.

Products

  • Pressure Relief Disk

    1.The inertia of the pressure safety disc is very small, and it can react to sharply increased pressure within milliseconds. The discharge speed of the pressure safety disc is far faster than that of traditional safety valves. The pressure safety disc can effectively deal with the risk of sudden overpressure. 2.Pressure safety disc adopts precision machining technology and high-quality sealing materials, and the leakage rate is extremely low under normal operating conditions. Pressure safety disc is particularly suitable for equipment containing expensive or toxic media. 3.Pressure safety disc provides a variety of material options such as stainless steel 316L, hastelloy, titanium alloy, etc. Pressure safety disc has a wide temperature adaptation range, and pressure safety disc can withstand strong corrosive media such as strong acids and alkalis.

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  • Safety Rupture Disc

    1. With its low-inertia design, vacuum burst disc can complete rupture and discharge within milliseconds after the pressure exceeds the standard, which can effectively cope with sudden overpressure hazards. 2. The structure of vacuum burst disc is simple and compact, and the original device can be directly replaced without complicated debugging. Vacuum burst disc is easy to install. 3. Vacuum burst disc has no moving parts design, which can reduce the frequency of maintenance and reduce the cost of use.

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  • Pressure Rupture Disc

    1. The slotted design allows the burst pressure accuracy of the pressure burst disc to be high and the error is small, which can effectively prevent equipment damage caused by abnormal pressure fluctuations. 2. Pressure burst disc can be activated at the moment of overpressure, and the response time is less than 0.1 seconds, which can quickly reduce the system pressure and minimize the risk of equipment damage. 3. Pressure burst disc can adjust the size, material and burst pressure according to customer needs, with customized options, and can adapt to diverse industrial applications.

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  • Reverse Arch Blade Type Bursting Disc (YDA)

    1. Reverse buckling rupture disc adopts a tool holder structure, which opens more quickly and has no debris residue. 2. The reverse arch structure of reverse buckling rupture disc can effectively offset the fatigue damage caused by pressure fluctuations in the system. 3. The material of reverse buckling rupture disc can be customized according to customer needs.

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  • Reverse Arch Clamp Type Bursting Disc (YJ)

    1. Reverse arch bursting disc adopts an integrated clamping structure design, no screws or welding are required, and the installation process is fast and reliable. 2. Reverse arch bursting disc precisely controls manufacturing tolerances to ensure the accuracy of bursting pressure. 3. Reverse arch bursting disc is available in a variety of materials and diameters.

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  • Reverse Arch Ring Groove Type Bursting Disc (YCM)

    1. YCM Reverse arch groove type bursting disc has an inverted arch structure, which is not easy to rupture prematurely due to operating pressure fluctuations. 2. YCM Reverse arch groove type bursting disc adopts an annular prefabricated groove design, which should be more sensitive and have high bursting pressure accuracy. 3. YCM Reverse arch groove type bursting disc can achieve fragment-free blasting, ensuring that the downstream equipment of the system is not damaged after the blasting.

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