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90° & 180° Concealed Hinges for Cabinets & Equipment
PRODUCT PARAMETERS
Description
concealed hinge series offers optional 90° or 180° opening angles to meet different space and access requirements. Designed for smooth, space-saving motion, it features a hidden structure that maintains a clean and modern appearance. Made from durable stainless steel or iron, it provides reliable strength, corrosion resistance, and long service life. Ideal for high-end cabinets, appliances, compact furniture, medical equipment, and marine enclosures.
Dimension Drawing
| Code | Item No. | Material | Surface Treatment |
| HG02-012-1 | HG02-012-1 | SPCC | Galvanized |
| HG02-012-1S | SUS304 | Vibratory Finishing | |
| HG02-012-2 | HG02-012-2 | SPCC | Galvanized |
| HG02-012-2S | SUS304 | Vibratory Finishing |
FAQ
What is the difference between the 90° and 180° concealed hinge options?
The 90° concealed hinge works best in compact spaces where controlled door movement matters. In contrast, the 180° version provides wider access for cabinets, equipment panels, and enclosure doors. As a result, users can choose the opening angle based on installation space and maintenance needs.
Why are concealed hinges suitable for industrial equipment?
Concealed hinges combine smooth movement, strong structural support, and a clean exterior design. Therefore, manufacturers often use them in industrial cabinets, medical devices, marine enclosures, and appliance panels where durability and appearance both matter.
Should I choose stainless steel or iron concealed hinges?
Stainless steel offers better corrosion resistance, so it performs well in humid, outdoor, medical, or marine environments. Meanwhile, iron hinges provide a more economical solution for indoor cabinets and general industrial equipment.
Can these concealed hinges handle frequent daily use?
Yes. The hinge structure supports repeated opening and closing while maintaining stable and smooth motion. In addition, the durable materials help reduce wear during long-term industrial or commercial operation.
Why do many manufacturers prefer concealed hinges over exposed hinges?
Compared with exposed hinges, concealed hinges create a cleaner and more modern appearance. At the same time, they improve space efficiency and reduce external protrusions, which helps enhance safety and equipment aesthetics.
