国产一级一级特黄女人精品毛片_日韩精品无码卡一卡二_四虎永久在线精品无码视频_日逼视频网站免费_欧美一区二区久久_先锋美女情趣网站在线观看_性生活免费视频第一福利_四虎精品99免费_午夜亚洲精品国产_自拍偷区亚洲综合第一页欧18

Model: ZPXX-DR/230

· Single cleaning tents are equipped with electric charging, exhaust pump or cylinder charging device, lighting system, more than two spraying and water supply pipelines, catchment pans, etc.

Detailed technical indicators and parameters:

Used for firefighters washing, inflating or equipped with electric inflatable pump, spraying, lighting and other systems. The tensile strength of the air column is 2980N, the working pressure of the air column is 12KPa, the aeration erection time is 0.75 min, and the mass is 17.08 kg, which conforms to the "Test Outline for Washing Tents".

· Weight: 4kg:

· Expansion size: 2400 mm x 2200 mm x 400 mm;

· Folding size: 400 mm * 500 mm;

· Meet the standard: MZ/T Oll-2001 12m special bill tent for disaster relief.