PE 穿线管对接教程:热熔、承插等 4 种方式的实操演示​

2025-09-19

在塑料管道安装中,PE穿线管的对接是关键环节。以下为您介绍4种常见对接方式的实操。

热熔对接:

1. 准备工具:热熔焊机、切割工具等。

2. 切割管材:确保端口平整、垂直。

3. 清洁管材:去除表面杂质。

4. 加热管材:将管材两端放入焊机夹具,加热至熔融状态。

5. 对接管材:迅速对接并保持压力,直至冷却。

承插对接:

1. 管材准备:清理承口和插口。

2. 涂抹胶水:在插口外壁均匀涂抹专用胶水。

3. 插入管材:将插口插入承口,旋转一定角度,确保紧密贴合。

电熔对接:

1. 管材处理:清洁管材连接部位。

2. 安装电熔套筒:将电熔套筒套在管材上。

3. 通电加热:按照规定参数通电,使套筒与管材融合。

法兰对接:

1. 安装法兰:在管材两端安装法兰盘。

2. 连接法兰:使用螺栓将两片法兰连接紧固。

在实操中,需严格按照操作规程,确保连接质量,使PE穿线管发挥良好性能。不同对接方式适用于不同场景,可根据实际需求选择。掌握这些技巧,让管道安装更高效、可靠。



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