This product is a standardized mass-produced D02 model hinge. The entire process from structural design to manufacturing complies with universal standards in the furniture hardware industry. The hole spacing, opening and closing stroke, and base specifications are precisely uniform, ensuring high parts interchangeability. It is perfectly suitable for large-scale procurement scenarios such as mass furniture production, whole-house customization, and engineering decoration.
The unified production process and dimensional accuracy effectively reduce the difficulty of installation and adjustment as well as adaptation costs, guaranteeing stable performance and consistent quality for every single product.
It is equipped with a thickened cold-rolled steel one-piece airplane base, featuring a classic large-contact force-bearing structure. Compared with ordinary bases, it has a significantly increased force-bearing area and superior load-bearing performance, enabling stable support for conventional panel door panels with a thickness of 16-25mm.
The base holes are arranged in a scientifically symmetrical layout, fitting tightly with the cabinet side panels. When fastened with self-tapping screws, it can evenly distribute the door panel’s dead weight and opening-closing stress, preventing loosening, sagging, and displacement even under long-term, high-frequency use. The fixed structure, combined with the quick-release design, balances stability and later maintenance convenience, meeting the demands of heavy-duty cabinet doors and long service life.
The main body of the hinge is integrally stamped and formed from high-toughness cold-rolled steel, free of virtual welding and burrs, with finely polished edges and corners. It features a compact and robust structure, strong impact and deformation resistance, and can withstand long-term repeated opening and closing without damage.
The surface is treated with a multi-layer anti-rust and anti-corrosion coating process, resulting in a uniform and firmly adhered paint film. It effectively blocks the erosion of moisture, oil fumes, and dust in humid environments, maintaining excellent performance in kitchens, bathrooms, balconies, and other scenarios. It is resistant to rust, paint peeling, and aging, ensuring a long service life.