Edge portal protection net @ Qujing edge portal protection net @ edge portal protection net manufacturer***
The protective net at the edge portal is elevator Protection of channels between floors door And indoor Elevator. Well protection net. It can resist impact force of more than 300kg. Protective net at edge portal Standard: 1.8m * 0.75m * 2,1.7m * 0.65m * 2,1.8m * 0.6m * 2
Protective net at edge portal It is generally required that one side of the double door is about 10 cm larger than the door emergency door The width of the double leaves is 1.1m, 1.2m, 1.3m, 1.4m and 1.5m. The height is 1.5m, 1.6m, 1.7m and 1.8m. Protective net at edge portal, One side is 10 points larger than the opening, and the height is 1.1m, 1.2m, 1.3m, 1.4m, 1.5m. At present, the national standard is not less than 1.5M, and the center is sprayed with warning words and foot guard warning lines. The colors of general construction elevator safety doors include red, green, color, blue and other elevator wellhead protection doors: product purpose: safety protection of the floor passageway of the external frame of the construction elevator for people and goods on the construction site to avoid accidents. Product materials: 20 * 30mm, 25 * 25mm, 30 * 30mm square tube, maybe 30 * 30mm angle iron, the upper and lower parts are steel plate The punching and drawing mesh may be steel wire welded mesh. A 20cm wide iron plate is sprayed in the center with warning signs, and a 20cm wide iron plate is sprayed with warning lines at the bottom.
