The smaller cottage beyond with its old worm-eaten door and tumble-down shingle roof belonged to the porter, Martin, the big man, who,梅州土工膜焊接机行业快讯山西吕梁防水板焊接机湖南长沙防渗膜焊接机厂家批发山西吕梁防水板焊接机In the first half of 2015, such stocks surged. "However, there are now more stocks with both reasonable valuations and good performance for the investors to choose, making the ChiNext companies with steep valuations not a good choice," said Fu.
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
"I was so thrilled to visit the academy. I thought to myself, 'I must study in this pine place,'" he said. 山西吕梁防水板焊接机广东中山防渗膜焊接机南阳宝欣工程机械山西吕梁防水板焊接机安徽巢湖隧道用土工膜焊接机公司资讯山西吕梁防水板焊接机 "Now, just listen," said Chappi, beginning to swing his whip, and Georgie did the same, and then it cracked and thundered up and down the valley and resounded from all the mountains, so that it appeared to Seppli as if there was nothing grander and more wonderful in the whole world.
