产品介绍
武汉格莱莫检测设备有限公司 电话：13545068882 027-86619889
传真：027-86619889 网址：www.glmgs.com
一、产品简介
One, product introduction
该产品是用弹簧驱动弹击锤并通过弹击杆弹击砖样表面所产生的瞬时弹性形变的恢复力，使锤带动指针弹回并指示出回弹距离，以回弹值作为评定砂浆抗压强度的相关指标之一，来推定砂浆的抗压强度及标号。它是用于无损检测工业与民用一般建筑物烧结普通砖砌体中砌筑砂浆的抗压强度的一种仪器。符合GB/T50315-2000标准轻便、耐用、示值准确。
The product is driven by spring spring hammer and by hitting rod projectile hit brick sample surface produced by the instantaneous elastic deformation of the restoring force of the hammer, drives the pointer to rebound and indicate the rebound distance, the rebound value as the evaluation index of the mortar compressive strength related to putative mortar, compressive strength and label. It is used for the nondestructive testing of industrial and civil buildings in general fired common brick masonry mortar compressive strength of an apparatus. In line with the GB / T50315-2000 standard portable, durable, showing the value of accurate.
二、技术指标
Two, technical indicators
★标称动能 0.196J
Nominal energy 0.196J.
★弹击锤冲击长度 75±0.3mm
Play the hammer impact length of 75 + 0.3mm
★指针滑块的摩擦力 0.5±0.1N
Of the 0.5 + 0.1N pointer sliding friction
★弹击拉簧工作长度 61.5±0.3mm
Impact tension spring working length of 61.5 + 0.3mm
★弹击锤脱钩位置 刻度尺“100”刻线
In the play the hammer unhooking position scale" 100".
★弹击杆端部球面半径 25±1mm
Play the hammer rod end spherical surface of radius 25 + 1mm
★钢砧率定值 74±2
Of steel anvil rate constant of 74 + / - 2
★弹击锤起跳位置 刻度尺“0-1”之间。
Play the hammer of take-off position scale between "0-1".
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