D1-100 Concealed floor spring (hydraulic patch/flat cover/100kgs)
Features:
1. Bottom patch and floor spring function combined, no need to dig the ground, easy installation and saving labor.
2. Unique base design, 5mm backward and forward, 7mm left and right, 5° alignment adjustment.
3. Opening angle of 140°double action, 90°hold-open, 2 speeds adjustable. No.1 closing speed: 85°- 30° No.2 soft closing speed: 30°- 0°.
4. SS304 cover plates 1mm thick, rust resistant, no ponding on the floor and easy to clean.
Non Digging Concealed Floor Spring / Hydraulic patch
Brand：CCT / PENTAGON
Compliant with CE EN1154
Model selection(according to door weight and width)
| Model No. | Finish | Suitable doorweight (kg) | Suitable doorwidth(mm) | Application |
| D1-100S | Satin | ≤100 | ≤1000 | Glass door in hotel,office,mall etc,thickness of 10-15mm |
| D1-100M | Mirror | ≤100 | ≤1000 | Glass door in hotel,office,mall etc,thickness of 10-15mm |
Issues you most concern:
1. No oil leakage: imported seal material, manufacturing precision controlled within 0.005 and 0.01mm, process control on quality.
2. Anti-wind capability: precision manufacturing technology ensure strong closing force.
3. Load capacity: quality assembling parts and reasonable structure.
4. Lifespan: 500,000 cycles, quality spring and reasonable structure.
Packing information:
Qty: 6pcs/ctn
Meas: 43.5*26*17cm
G.W.: 16kgs
300pcs/cbm
