PPR管材管件咨询-Gafloon-宁波PPR管材管件

• 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

 一些厂家由于熔焊器放不正，PPR管材管件咨询，熔焊时管端加热就不正，连接易发生歪斜，以后在长时间的运行时，由于热应力作用而出现泄漏。

Uk Gafloon Pipe Group Ltd，销售PPR管、PVC管道等产品，详情欢迎来电咨询访问。

Due to the improper placement of the welding device in some manufacturers， the heating of the pipe end is not correct during the welding， and the connection is prone to skew. In the long-term operation， the leakage occurs due to the effect of thermal stress.

Uk Gafloon Pipe Group Ltd sells PPR pipes，PPR管材管件制造， PVC pipes and other products. For details，宁波PPR管材管件， please call us.

PPR管格与管件连接端面必须清洁、干燥、无油。

用卡尺和合适的笔在管端测量并标绘出热熔深度，热熔深度应符合下表规定：

熔接弯头或三通时，按设计图纸要求应注意其方向，在管件和管材的直线方向上，PPR管材管件，用辅助标志标出其位置。

The connecting end face of PPR pipe lattice and pipe fittings must be clean， dry and oil-free.

Measure and plot the hot melt profundity at the pipe end with a caliper and a suitable pen. The hot melt profundity shall meet the requirements of the following table:

When welding elbows or tees， the direction could be noted according to the requirements of design drawings， and the place shall be marked with auxiliary marks in the straight direction of pipe fittings and pipes.

在给水管暗敷中试压问题，若不试压漏水将会很麻烦，好浇注地坪时给管道保压。漏水属于质量问题，按照规范要求进行打压，严把熔接质量关。

The problem of pressure test in the concealed laying of water supply pipe will be very troublesome if there is no pressure test， so it is good to keep the pipe pressure when pouring the floor. Water leakage is a quality problem， according to the specification requirements for pressure， strictly control the welding quality.