• Categories:Industry News
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• Time of issue:2021-06-23
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(Summary description)Impact resistance test method: simulated humanoid sand bag; length 100cm, bottom area 2800 cm2, mass 100kg±2kg, test frame opening size is consistent with the test net specifications, height is above 1.5m, it should be able to raise, lower and release simulated humanoid sand package. The carbon tool steel pipe used for the frame material should have sufficient rigidity, but the plane of the test frame is parallel to the horizontal plane. Hang the human-shaped sand bag so that the center of the sand bag is at the center of the frame and the long side is parallel to the long side of the dense mesh net and lift it to the top of the frame, then the test net is firmly tied to the test frame, and then the sand bag is lifted to its bottom After 1.5m from the net surface, release the sand bag. According to the impact of the dense mesh net, the net body is broken or penetrated, the length of the net body is broken, the edge and the tether are broken, etc. to indicate the breakage.