Three-section ladder TSL15-B
Product Classification:
Rescue Scene System
Fire fighting and rescue
Keyword:
Three-section ladder TSL15-B
Product Features
Product Details
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ComplianceGA137-2007 the "fire ladder" standard requirements. The ladder pedal is closely matched with the side plate without looseness or wedge. The metal ladder pedal has anti-skid measures. Fasteners are tightened vertically without defects such as protruding nail head front and burrs. The rivet is tight and flat with a half-round head. The outer surface of the fire ladder shall be smooth and free of burrs. The side plate of the fire ladder is equipped with an angle meter, which can reliably indicate the angle between the ladder body and the ground plane. The legs of the ladders are made of metal and can be reliably supported on the ladders during operation. Ladder in the process of expansion and condensation, the limit device is reliable. Greater than or equalThe 12m fire ladder is equipped with support rods, which are properly fixed on the foundation ladder section. High strength aluminum alloy material processing. The ladder identity is the first section, the second section and the third section, the third section ladder is included in the second section ladder, the second section ladder is included in the first section ladder, and the work is limited by supporting feet. The side plate of the second section ladder is equipped with a chute, and the lower end of the side plate of the third section ladder is equipped with a guide plate to facilitate the flexible lifting of the ladder and prevent deflection. The ladder is mainly composed of the first section, the second section, the third section, the support rod and the lifting device. Among them, the lifting device is composed of steel wire rope, nylon rope, pulley and supporting foot. Technical parameters: Working height (mm）：14725 Minimum Ladder Width (mm）： 350 Ladder pedal spacing (mm）： 340 Mass of whole ladder (kg）： 57.6 Ladder joint twist angle (°): Shun: 9.0; Inverse: 9.0 Horizontal bending residual deformation ratio (%）： 0.23 Bending residual deformation ratio of ladder pedal (%）： 0.11 The maximum bending deformation value of the cantilever of the side plate (Mm): inner bending: 0.40; Outer bending: 0.35 Side swing bending residual deformation ratio (%）：0.05 Foot support safety test: the two sides of the three-section ladder can reliably support the second and third sections on any ladder pedal at the working height and below. During the safety performance test of the foot support, there is no movement to the outer side of the ladder pedal. This product has obtained the national fire quality supervision and inspection center issued by the test report and fire product certification. |
Product Message
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SAF Coolest v1.2 设置面板 GAGSD-ZGYF-JWZDE-ZDF
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