In recent years， with the continuous development of economy and social progress， the industry， municipal engineering， irrigation works， agriculture and other industries are also developing. In these industries， PPR pipe and PVC pipe are two commonly used pipes， both of which h***e their advantages.
现在PPR水管的熔焊器制作合格的不多，因为一是缺少部件；二是生产厂家为了节省材料，PVC管业咨询，一些厂家的底座采用很薄的白铁皮，造成上重下轻而不稳。操作时，往往需要另一个工人帮助稳住。
At present， there are few qualified welding tools for PPR water pipes because of the lack of parts; Second， in order to s***e materials， some manufacturers use very thin sheet iron for the base， which makes the top he***y and the bottom light and unstable. When operating，宁波PVC管业， it often needs another worker to help stabilize.
当管件连接不正后，PVC管业，在安装整段管路系统时，采用管卡将三通、弯头等管件硬性扳正，则会使管道系统长时间承受较大的应力，导致一些熔焊不好的位置在一段时间后容易产生***。所以在熔焊前，先预安装，PVC管业电话，用笔画标记线；在正式连接时只要对齐该标记线就可以了。
When the pipe fittings are not connected correctly， when installing the whole pipeline system， the pipe fittings such as tee and elbow are rigidly straightened by pipe clamps， which will cause the pipeline system to bear large stress for a long time， which will lead to leakage in some places with poor fusion welding after a period of time. So before welding， pre install and mark line with strokes; Just align the marker line when you are formally connected.
PVC管业咨询-Gafloon卡弗龙-宁波PVC管业由台州艾菲力塑胶有限公司提供。台州艾菲力塑胶有限公司拥有很好的服务与产品，不断地受到新老用户及业内人士的肯定和信任。我们公司是商盟认证会员，点击页面的商盟***图标，可以直接与我们***人员对话，愿我们今后的合作愉快！同时本公司还是从事PPR管，地暖管，PVC管的厂家，欢迎来电咨询。