Ventilation duct industry

Ventilation ducts, air filters, boilers, radiators, bag filters, etc.

SIMITCH provides high-precision, cost-saving, energy-saving and efficient precision connection and assembly production solutions for ventilation and heating, dust removal and filtration, heat exchange equipment manufacturers and OEM supporting companies. Relying on its own core hydraulic and pneumatic boosters, precision servo press systems, and diversified lightweight sheet metal connection processes, it fully enables the molding and assembly production of core components such as ventilation ducts, filtration equipment, boiler shells, radiator components, and bag filters.

The company has maturely applied the four core technologies of Clinching rivetless connection, Riveting riveting connection, SPAC pressure riveting connection, and SPR piercing riveting connection. It can be perfectly adapted to galvanized steel plates, cold-rolled plates, stainless steel, aluminum alloys and other commonly used plates. It is widely used in pipeline splicing, filter housing packaging, boiler sheet metal assembly, radiator fixing, dust removal equipment frame connection and other processes. There is no need for welding or auxiliary materials in the whole process. The connection strength is high, the sealing is good, and it is anti-vibration and anti-loosening. It can effectively eliminate problems such as air leakage, water leakage, rust and loosening of the equipment, and greatly improve the service life and operational stability of the equipment.

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Which System is Right for Your Application?

Gas-liquid booster cylinder

Gas-liquid booster cylinder

The gas-hydraulic drive system is a fully integrated drive system. Its modular configuration and dedicated accessories ensure it can be seamlessly adapted to various application scenarios. Customized engineering, such as configurations optimized for welding, enable these cylinders to deliver high precision and reliability to meet the diverse needs of customers.
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Servo pressure drive system

Servo pressure drive system

The SIMITCH servo pressure drive system adopts advanced servo drive technology and integrates high processing accuracy, high flexibility and process data management to ensure production reliability and environmental protection.

It has a wide range of applications, from standard modules to special equipment, robot workstations, multi-station workstations and fully automatic production lines and other intelligent manufacturing equipment. It can be used not only for metal plate connection equipment and functional parts pressure assembly equipment, but also for automated, flexible and intelligent precision pressure assembly equipment. It is a powerful driving system for the development of automation and intelligence in modern manufacturing factories.
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Clinching equipment

Clinching equipment

Riveting is a mechanical joining process that utilizes the plastic deformation of metal sheets themselves. By embedding the upper and lower sheets into each other, a mechanical interlock is created without the need for additional fasteners. No rivets or screws are required, creating a high-strength, permanent connection without damaging the material surface. Equipped with high-precision molds with a service life of up to 200,000 cycles, we provide a full range of riveting presses and workbenches, which are trusted by global manufacturers in HVAC, automotive, home appliances and other industries.

Riveting offers significant advantages over traditional joining technologies, including lower equipment costs and greater energy efficiency. The process produces no chemical pollutants, ensuring environmentally friendly operation and is easy to integrate into automated production lines. In addition, riveting is less sensitive to the surface quality of the panels, making it ideal for joining materials with coatings or protective layers.
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Application of Connection Technology

Application of Connection Technology

Whether it's standard or customized parts, or specialized fasteners: With a wide range of product combinations, we are always able to provide precise matching connections. In various industries and applications, we provide assembly and logistics solutions for you from a holistic perspective through 360 ° connectivity technology.
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