型号含义 Modelimplication
适用范围 Applications
在爆炸性危险场所作为钢管或电线配线工程的防爆隔离密 封之用。 It's used as explosion-proof isolation sealing for tube or cable wiring project.
产品特点 Features
1.具有良好的柔软性、抗老化性,高温不流淌, 低温不脆裂; 2.对金属、电缆外皮等有良好的附着力, 并具有良好的气 密性和不传爆能力; 3.无味、无毒、无腐蚀性,施工、维修方便; 4.配合使用防爆密封隔离密封管接头,防爆效果更佳. 1.It's with plasticity, aging resistance function, and it will not flowat high temperature, at low temperature it will not be easily broken; 2.It's with adhesive force for metal or cable, also has good tightnessand explosive proof function; 3.It has no taste, poison and corrosion; 4.The efficiency will be better if it is used with explosion-proofisolating sealing connector.
主要技术参数 Main technical parameters
1.耐热度:90℃,五小时不流淌,不起泡(不固化型); 2.耐低温:-50℃,无变化; 3.可塑性:5~10mm; 4.密封性:填入G2"的隔离密封盒内,待固化后施加50Kpa 的水压,保1min,不滴水,无位移; 5.防爆性:32.2%混合氢气传爆试验,不传爆; 6.击穿电压:2.5mm厚的试件耐压一分钟,大于4KV无击穿闪络。 1.Heat resistance:90℃,it'll not flow in 5 hours and no dunk; 2.Low temperature resistance: no change at -50℃ 3.Plasticity:5~10mm; 4.Sealing feature: fill in G2" isolation sealing box, It doesn'tdrop and displace within 1 min under 50 kpa water pressure; 5.Explosion proof feature:32.2% mixed hydrogenium proga-gated blast test, it'll not explode; 6.Shocking voltage: withstand voltage in 1 minutes for 2.5mmtest part, it has no shocking flashover phenomena whenmore then 4KV.
施工要求 Construction request
1.施工前应将电线、仪表等清除干净,不得有油、水、灰土油污;金属表面应将锈除净,以免影响施工效果; 2.密封胶泥施工时要填实,其深度不小于50mm; 3.做料堵的填充物要用不燃性材料,如石棉等; 4.冬季施工时,如密封胶泥变硬, 应将其放在室温内, 放置一段时间后再使用,但不能用明火直接烤。 1.The cable wire and meter must be cleaned up before con-struction ,it must be no oil, water and dust ,rust on the surfaceof metal must be cleaned sealing daub; 2.The daub must be filled completely, the deepness is not lessthan 50mm; 3.It must fit with flame-proof material such as asbestos; 4.In winter it must be placed at room temperature environment,for some time ,but it can not be baked on fire.
防爆胶泥和防爆隔离密封盒的使用示图 Sketch of explosion-proof sealing daub and explosion-proof isolating and sealing box