三种PP管材中，管材抗冲击性能PP-R>PP-B>PP-H，管材热变形温度PP-H>PP-B>PP-R，管材刚 性PP-H>PP-B>PP-R，管材常温温度PP-H>PP-B和PP-R，ppr水管接件，管材耐化学腐蚀性PP-H>PP-B和PP- R。Among the three kinds of PP pipes， the impact resistance PP-R > PP-B > pp-h， the thermal deformation temperature pp-h > PP-B > PP-R， the rigidity pp-h > PP-B > PP-R， the normal temperature pp-h > PP-B and PP-R， and the chemical corrosion resistance pp-h > PP-B and pp-r. ppr管在电气部分：卫生间的开关尽量放在室外，ppr水管管件，若放在室内有淋浴的需加装防溅盒，使用不方便还会增加成本。卫生间等电位联结线好利用近的柱筋引入（若有均压环更好）。PPR tube in the electrical part:The switch of toilet should be put outdoors to the full. If it is put indoors with shower， splash proof box should be added， which will increase the cost if it is inconvenient to use.The equipotential bonding line in the toilet should be introduced by using the bar near the column (if there is a grading ring， it is better).当管件连接不正后，ppr水管件批发，在安装整段管路系统时，石柱ppr水管件，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泄露。所以在熔焊前，先预安装，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. ppr水管件批发-Gafloon卡弗龙-石柱ppr水管件由台州艾菲力塑胶有限公司提供。ppr水管件批发-Gafloon卡弗龙-石柱ppr水管件是台州艾菲力塑胶有限公司今年新升级推出的，以上图片仅供参考，请您拨打本页面或图片上的联系电话，索取联系人：郑志雨。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。 产品：Gafloon卡弗龙供货总量：不限产品价格：议定包装规格：不限物流说明：货运及物流交货说明：按订单
