• 供货总量 : 不限
• 价格说明 : 议定
• 包装说明 : 不限
• 物流说明 : 货运及物流
• 交货说明 : 按订单

冷热水管不要同槽

水路改造时，PPR管材管件，冷热水管要不要同槽，而且两者之间距离保持10cm以上。如果热水管紧挨冷水管，会降低热水管的保温性，热水很快就会变冷。这里还要提醒大家，水管开槽较深，要避免开开横槽，横槽会破坏墙体结构。

Hot and cold water pipes should not be in the same tank

In waterway rectruction， whether the cold and hot water pipes should be in the same groove， and the distance between them should be kept at least 10 cm. If the hot water pipe is close to the cold water pipe， the heat preservation of the hot water pipe will be reduced， and the hot water will soon become cold. Here also reminds everybody，咸宁PPR管材管件， the water pipe groove is deep， must avoid to open the transverse groove， the transverse groove will destroy the wall structure.

PPR管对比铝塑管区别

铝塑管就是由铝和塑料结合而成的，它的内外两层都是塑料，中间部分是铝，所以说铝塑管同时具备了金属和塑料两种属性。但由于是两种不同的材质，它们的膨胀系数不同，所以铝塑管会出现热胀冷缩的现象，从而导致水管。而PPR管为单一材质，虽然具有低温脆性，但是相比铝塑管，对温度的变化更不敏感，更不易老化破损、更耐用。PPR管的管内很光滑，PPR管材管件制造，不容易出现水垢，影响水质的纯净。

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，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，PPR管材管件咨询，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 save costs.

Before the electrical pre burying of underground garage， the air duct and pipeline drawings shall be combined to avoid 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管材管件-咸宁PPR管材管件-Gafloon由台州艾菲力塑胶有限公司提供。PPR管材管件-咸宁PPR管材管件-Gafloon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：郑总（Rainy）。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。