Aluminum rolling gates
Aluminum alloy rolling gate is solid and durable, beautiful appearance, high strength, high toughness and corrosion resistance. Aluminum alloy double (single) layer curtain is made of aluminum alloy, which can resist beating and scratch, prevent malicious invasion outside the door, and has more effective safety protection; the surface is sprayed with electrostatic powder, which is not easy to fade
Aluminum alloy roll gate is used in shops, high-grade residential areas, commercial street, enterprise gate, security window, bank gate and other places
Raw material silencing strip is used between aluminum alloy brake pads. The door body rises and falls, reduces noise, reduces wear and improves service life of components.
Haifeng remote garage door has many advantages. The electric garage door has the following advantages:
1. There is an emergency lock in case of power failure, and the switch is convenient.
2. The principle is scientific. The door has built-in torsion spring, and the torque is equivalent to the weight of the door. In this way, the body of the door is in the "zero" state, and the pulley running in the track has small resistance, low energy consumption, low maintenance rate and durability.
3. It is easy to use with microcomputer program control. Press the handle of the remote control, and the motor is equipped with an automatic delay lamp.
Super quiet, green.
5. It has good heat preservation, wind resistance and sealing performance.
6. Beautiful, elegant and simple.
7. In case of rebound resistance, ensure the safety of personnel and vehicles.
8. It is safe and firm, double-layer color steel plate, the total thickness of the door panel is 4-5cm, and the middle part of the door body is made of polyurethane, which is internationally recognized as the thermal insulation and sound insulation material.
9. The parts are easy to disassemble and update, which is conducive to maintenance.
