ppr管规格-安庆ppr-Gafloon卡弗龙(查看)

ppr管在电气部分：

进地下车库的电缆保护管，套管必须出墙0.5m左右，安庆ppr，便于后期电缆封堵及外墙防水。

提前准备后期配套设施的规划图纸，如供配电施工图纸及室外管网图。这样可以缩短交房时间和节约成本。

地下车库的电气预埋前结合风管、管道图纸，避免灯具与风管和管道重叠，造成后期灯具安装时敷设明线，增加造价及影响美观。

PPR tube in the electrical part:

For the cable protection pipe entering the underground garage， the sleeve must be about 0.5m out of the wall， which is convenient for later cable plugging and external wall waterproof.

Prepare the planning drawings of supporting facilities in advance， such as power supply and distribution building drawings and outdoor pipe network drawings. This can shorten the delivery time and s***e costs.

Before the electrical pre burying of underground garage，ppr管， the air duct and pipeline drawings shall be combined to ***oid the overlapping of lamps with air duct and pipeline， resulting in the laying of open lines during the later installation of lamps， increasing the cost and affecting the appearance.

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，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，ppr管规格， 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， it often needs another worker to help stabilize.

在熔管的时候，先用PPR管剪刀切好ppr管。切割时要把管子断面尽量剪平，没有毛边和毛刺，管材和管件连接端面必须清洁，干燥、无污染，否则会影响熔接效果。并在管材熔接口标上熔接深度线。

When melting the pipe， first cut the PPR pipe with PPR pipe scissors. When cutting，ppr水管规格， the cross-section of the pipe Try to cut it flat without burr and burr. The connecting end face of the pipe and fittings must be clean， dry and pollution-free， otherwise the welding effect will be affected. And the welding depth line is marked on the pipe welding joint.