电动伸缩门主体结构特点:不锈钢采用标准不锈钢原材料,经过特殊工艺制管进行折弯焊接定型制成门体.门体变型坚固耐用.门体用大小连杆连接而成伸缩门,大连杆连接型式为古币梅花式,小连杆连接成菱型式道闸,美观大方,坚固耐用.不锈钢伸缩门活动部位特点:伸缩门每个活动部位环节均采用不锈钢管,轴,轴瓦,不锈钢螺母,尼龙衬垫组装,组装时每个环节点加注润滑油,无噪音伸自缩自如.
The characteristics of electric telescopic door body structure: using international standard stainless steel stainless steel raw materials, after bending welding type made door special process pipe. The door body will never change is firm and durable. The door body size rod connected into the gate, Dalian rod connection type for Gubi plum fancy, the small connecting rod connected into the link type gate, beautiful, strong and durable. Stainless steel gate activities site features: retractable door each active site links are made of stainless steel pipe, shaft, bearing, stainless steel nut, nylon liner assembly, assembly each ring node filling lubricating oil, no noise and since freely
