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Product Introduction
Underwater vehicle manufacturing, processing, testing and testing capabilities
The company's high-intelligence, long-duration underwater multi-functional working platform is at the domestic advanced level. Special technologies such as navigation control, power propulsion, shock absorption and noise reduction, deep water dynamic sealing, simulation testing, and welding (casting) precision machinery and special-shaped shell manufacturing technology have reached the international advanced level.
The company is a national designated underwater equipment scientific research and production assembly enterprise, with decades of experience in underwater vehicle production technology and assembly capacity. The company has perfect technical support, process system, strong R & D team and overall integration strength from R & D, testing, production and processing to final assembly, and has a complete underwater vehicle scientific research and manufacturing production line. The products produced in recent years have been used in national defense and scientific research. The company has a special R & D team to carry out the research and development of underwater vehicles, and has many years of in-depth cooperation with many scientific research institutes in the scientific research of multi-type underwater vehicles.
The company has strong manufacturing capacity: complete machining equipment, with international advanced level of seven-axis linkage machining center, vertical machining center, CNC cutting, CNC electric fire perforation and other equipment. It has international advanced, processing center, large-scale comprehensive test pool, wide-band anechoic pool, etc. The company's testing and testing equipment and devices are fully equipped, and the imported equipment such as three coordinates, measuring devices and measuring standard instruments provide a reliable guarantee for the quality of the company's products.
• Casting: advanced low differential pressure casting, 3D laser sintering rapid prototyping, casting simulation system.
Machining: It has flexible manufacturing unit, seven-axis five-linkage machining center, and complex curved thin-walled pressure-resistant shell processing.
• Welding: friction stir welding, vacuum electron beam welding, plasma welding, laser welding, etc., used for aluminum alloy, titanium alloy, stainless steel welding.
Electric assembly production and debugging line: 100,000-grade clean room and 10,000-grade clean anti-static production operation room.
• Surface treatment: large aluminum alloy spraying and hard oxidation production line, with a variety of surface treatment capacity and testing measures.
• AUV semi-physical simulation laboratory: various specifications of AUV navigation simulation test.
External pressure test device: Φ3.7*12m pressure kettle.
• Large test tank: large integrated test tank, towed walking mechanism, underwater camera system and grating tube.
• Propulsion device power and noise test bench: horsepower test and vibration detection integrated test and analysis platform.
• Anechoic pool test room: it can measure the impedance characteristics, sensitivity amplitude frequency characteristics, directivity, sound source level and other parameters of underwater acoustic transducer.
• Environmental and Reliability Laboratory: National CNAS certified comprehensive stress environmental laboratory.
• Magnetic shielding simulation laboratory: able to complete magnetic sensor testing and inspection work and various environmental tests.
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CSSC Fenxi Heavy Industry Co., Ltd. is subordinated to China Shipbuilding Corporation Limited, which is one of FORTUNE GLOBAL 500. Fenxi is a national professional manufacturer of intelligent manufacturing, a national designated research and production enterprise of ocean going ship motors, and a backbone manufacturing enterprise of new energy equipment.
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