Steel roller shutter door of good quality at low price(HF-J24)
specifications:
| Product | Metal Rapid Rolling Door (High Speed Door) |
| Brand | HongFa(HF) or as your request |
| Material | Aluminum alloy T0.7MM/ Inside PU foam, Insulation/Panel thickness 43MM |
| Dimension | Customized |
| Motor | SEW / SEJ /SNMA |
| Lift style | Vertical lift, 90° standard lift , turbo type, ellipse type |
| Parameter | 1) Opening speed: 1.2~1.5m/s ;
Closing speed: 0.6m/s,
adjustable
2) Wind strength: 32m/s
3) Color: grey, aluminum original color, Red, pearl white
4) Emergency switch ; Photocell
5) Servo motor 380v/ 14a/50Hz
6) Insulation performance: K≤1.5W/(M2K) |
| Safety Device | 1. Photocell Sensor(Korea Autonics)
2. Safety edge bottom (BUTTERFLY Pressure Wave Sensor |
| Delivery time | 10 -15 business days |
| Packing | Plywood case or Cardboard , suitable for sea freight or air freight . |
Why you will choose us?
1)Optional control system:Many access control systems are optional
2)Low noise:Specially designed noise-reduction track rail produces less noise, ensures the rollers to run smoothly
3)Various modes:Different triggering modes are available
4)Durable and Expeditious:Advanced brushless DC motor and the geared worm are integrated together, which has advantages such as higher efficiency, larger torque and longer life span, no need for mechanical lock.
5)Advanced level:The technology and materials used during design and manufacturing of the automatism are at the top of its category
6)Safe:Automatic Safety Protective Device: automatically rising up when being blocked
7) Certificate:CE & ISO & Appearance and utility patents
HONGFA is a high-tech company that integrates development, production , sales and service . Over the years, we have designed, developed and manufactured a wide range of automatic doors , such as fast rolling curtain doors , high speed automatic doors ,medical automatic sliding doors , automatic inductive doors and so on . We has passed certification of ISO9001 international quality system.
HONGFA's full range of products are made by Germany advanced technology .As the automatic door professional manufacturer, our company has perfect quality management system and after-sale service system, has good cooperation partnership with many national key projects. Our doors have been exported to Europe, Americas, Africa, the Middle East, and other Asia countries . Germany advanced technology ,top quality material , advanced management , strong development and perfect service system make us stronger and stronger .