Through broad scene-viewing glass and flexible floor door leaf, you can see everything and all the sights at a glance.
宽阔的采景玻璃，开启灵活的落地门扇，使室外景色一览无余，尽收眼底。
The hardware hinge adopts super-heavy design, and the door leaf can be opened easily.
五金门铰采用超重型设计，门扇轻松开启。
The skillful design of the pulley block makes the largest door leaf able to bear the 400kg dead load of the leaf.
滑轮组的巧妙设计，使最大门扇可承受400公斤的门扇自重。
FEA ANALYSIS is used for the theoretical calculation of the rigidity of door leaf so that the safety, reliability and availability of sliding plug door system are ensured.
采用有限元分析法对门板的刚度进行理论计算，确保了塞拉门系统的安全性、可靠性和实用性。
To control the melt flowing and foaming of polymer are the key factors to ensure the quality of products during the extrusion moulding of the integral door leaf of low foamed rigid PVC.
在低发泡硬质聚氯乙烯整体门板的挤出成型中，控制聚合物熔体的流动和发泡是保证产品质量的关键。
The roller rolls up the door leaf, and abating the noise by sealing brush in the track.
上方滚轴卷起门帘，两侧导轨内镶以密封毛刷，减少噪音。
The roller rolls up the door leaf, and abating the noise by sealing brush in the track.
上方滚轴卷起门帘，两侧导轨内镶以密封毛刷，减少噪音。
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