PVC管业加工-宣城PVC管业-Gafloon卡弗龙

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，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，PVC管业咨询，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，PVC管业制造， 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，宣城PVC管业， 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.

ppr管安装的小窍门

ppr管材管件连接时，应在墙壁上表上记号和位置，方便日后管道的维修，尽量避免管子暴露在外面，以免受碰撞而损坏。

ppr管冷水和热水管需要分开槽来安装。

Tips for PPR tube installation

When connecting PPR pipes and fittings， marks and place should be marked on the wall to facilitate future pipeline maintenance， and the pipes should not be naked to the outside to ***oid damage caused by collision.

PPR pipe cold water and hot water pipe need separate tank to install.

ppr管若装在地下车库

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。

车库车库内有桥架，但过梁较大。局部桥架过梁时可采取梁中预埋钢制套管（套管的直径不宜过大），这样避免桥架从梁下上翻，影响车库的净高。

If PPR pipe is installed in underground garage

Before the electrical pre burying of underground garage，PVC管业加工， 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.

There is a bridge in the garage， but the lintel is large. The steel casing (the diameter of the casing should not be too large) can be embedded in the beam when the local bridge is over the beam， so as to prevent the bridge from turning up from under the beam and affecting the net height of the garage.