Then the door opened and two little girls entered, followed by a young lady, who regarded with some anxiety the lively way in which little Rita ran bounding through the room in order finally to spring with one big leap on her papa's knee. By her skill in jumping it was plain to see that it was not the first time she had accomplished this. Rita now looked triumphantly around as if to say: "Now I am once more seated in my strong castle where no harm can reach me!"晋城土工膜焊接机厂家批发福建三明隧道用土工膜焊接机呼伦贝尔隧道用土工膜焊接机机械资讯福建三明隧道用土工膜焊接机

产品特点

1、PID调温系统采用进口温度传感器与工业级控制芯片，温度控制更精确，更稳定。

2、PWM宽频调速系统，运行不受外界电源波动影响，配合特制大扭力电机，使爬行更平稳。

3、改进的特殊上下压轮材质，更耐温，更耐磨。

4、采用独特铜合金配方的热锲刀，大大延长使用寿命。

应用范围   

该系列焊机性能优良，操作方便，焊接速度高，焊接质量好。广泛应用于高速公路、隧道、桥梁，水库、建筑、人工湖、桥梁、游泳池、养殖池、垃圾填埋场等防水工程。

技术参数

输入电压(V)       220V

频率(HZ)     50Hz

功率(W)       800W

焊接速度(m/min)       0.5-5mm

加热温度(℃)      0-450℃

焊接材料厚度(mm)   0.2-1.5mm

焊接宽度（mm）     12.5mm×2，中间空腔12mm

搭接宽度(cm)     10cm

焊缝强度     ≥85%母材（剪切方向抗拉）

整机重量(Kg)     5

绝缘等级     II类

福建三明隧道用土工膜焊接机凉山州防渗膜焊接机厂家批发福建三明隧道用土工膜焊接机黑龙江大庆土工膜爬焊机公司资讯福建三明隧道用土工膜焊接机 everything disappeared into three huge trunks,