Heavy Duty Concealed Door Hinge With Silent Hydraulic Buffer For Fire Doors And Load Bearing Wood Or Aluminum Frames Soft Close Durable Steel Plate Base Ideal For Modern Interiors
✔️ Heavy-duty concealed hinge with silent hydraulic buffer
This heavy duty concealed door hinge is designed for fire doors and load-bearing wooden or aluminum frames. It offers a silent hydraulic buffer and soft-close operation for quiet, controlled door movement in modern interiors.
✅ Thickened steel plate base for solid mounting
✅ Solid body designed for heavy-duty wooden and aluminum doors
✅ Silent hydraulic buffer enables soft, quiet closing
✅ Pre-buffering reduces door impact on closing
✅ Universal handedness works for left or right opening doors
✅ Includes complete screw accessories for quick installation
✅ Wear-resistant bearings deliver smooth, jam-free operation
✅ Load rating up to 150 kg per hinge
💡 What is a heavy-duty concealed door hinge with silent hydraulic buffer used for?
It’s handy for fire doors and load-bearing frames where quiet, controlled closing matters.
- Reduces noise and slam on busy doors- Works for left or right opening doors
- Includes a screw kit for quick installation
- Keeps wear low with smooth bearings✝️