Germany EFAFLEX flexible PVC fast shutter doors spring mechanism to ensure that the curtain is always tension, can effectively prevent the entry of dust and air flow, crash agency (EAS) can minimize the loss of the collision, the door good performance, economy and durability. Product Features? High load truck door? EFA-SRT? Is a real all-around expert! It can be used as the inner door, can also be used as a supplementary facility plant entrance. For trucks often pass for every entrance, EFAFLEX rapid roll doors are top quality solutions. ? EFA-SRT? Can help maintain a constant temperature, and thus reduce your energy costs. In addition to standard specifications, EFAFLEX can provide you with tailored EFA-SRT? Type fast shutter. For full product specifications, please contact us, our professional staff will be happy to introduce you the possibility to meet the special requirements. ?? Classic a safe choice: equipped with EFA-EAS approaching rolling door guards did not result in serious consequences for the collision, EFAFLEX engineers have found a smart solution?. Depending on your needs, EFA-SRT? Type rolling doors can be equipped with EFA-EAS approaching protection device, which can maximize the doors being prevented greater damage. ? When a collision occurs, the lowermost end of the door modules are out of the guide rail on both sides. Sensor signals to the control system, rolling door immediately stops running. You can use the handle and close the doors easily imported back plate, just a very short time, you can re-use the door. ? Equipped with EAS rapid roll doors to avoid unproductive downtime, your logistics can operate more effectively. EFA-EAS reduces costs: because there is no damage would not need maintenance, so you save time, money and a lot of trouble. ? EFA-SRT-EL: the inner region of the most economical choice EFA-SRT-EL's high cost, ideal for all interior entrance area often have a forklift or human passage?. This rapid roll doors also with automated transportation systems or roller combined installation. ? Thanks to space-saving structure (such as a very fine side box), there is no need for special installation preparation, so EFA-SRT-EL unmatched range of applications. EFA-SRT-EL rapid roll doors can also be installed in the EFA-EAS approaching intelligent protection device. ? EFA-SRT-EL can easily cope with the switching frequency tolerance of up to 150,000 per year. In the technical aspects of transport, it can also ensure the safety and rapid logistics. Technical parameters curtain Material:? PVC maximum door size:? W6000mm * H6000mm maximum opening speed:? 2.0m / s Fire rating:?? B2 with weights:? Spring open maximum frequency:? 150,000 / year door opening direction : vertically opening drive:? frequency motor speed drive as EFAFLEX (Ai Fu / aifo to / Guelleh) Chinese regional authorized dealers, Tianjin Science and Technology Development Co., Brown will make every effort to provide you with comprehensive services. Welcome to inquire:? 022-24335517 18822225505.