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PVC螺旋排水的特点!

来源:http://www.kpp647.com/添加时间:2019-04-17 17:03:16

PVC螺旋排水在现在的装修过程中应用越来越广泛,下面小编就着重给大家介绍一下PVC螺旋排水的特点。

PVC spiral drainage is more and more widely used in the process of decoration。 The following edition focuses on introducing the characteristics of PVC spiral drainage。

(1)塑造突出的三角形螺旋肋,三角肋3毫米高,分流的影响,管壁的螺旋形管流沿筒壁下落,构成一个更稳定,更密集的水膜旋风控制中心通畅的空气柱出水极限速度降落的降落,显着降低了在提升管中的压力动摇,显着进步了排水才能和有效地增强管,强度和刚度。

(1) Shaping a prominent triangular spiral rib with a height of 3 mm and the influence of diversion. The spiral pipe flow of the pipe wall falls down along the tube wall, forming a more stable and denser landing of the ultimate velocity of the outlet water of the air column in the control center of the water film cyclone, which significantly reduces the pressure fluctuation in the lifting pipe, remarkably improves the drainage ability and effectively enhances the pipe, strength and stiffness. 。

(2)管件普通管件,侧面水的程度管立管衔接运用专用的三路或四路管件,防止横向水流流量减少的影响,有利于沿着边壁旋转下落的水。

(2) Ordinary fittings of pipe fittings, the level of side water pipe risers are connected by special three or four pipe fittings to prevent the impact of the reduction of transverse flow, which is conducive to the rotation of water falling along the side wall.

(3)排水,噪音低。据建材是在上海和福建建材研讨院实地丈量,内壁润滑的PVC管排水的噪音比传统的铸铁管道4分贝。同济大学完善的研讨,在1996年10月,螺旋和光管的比照测试结果的螺旋焊管比光管,低50%,比铸铁管噪音小5到7分贝的噪音。曾经证明,大量的工程实例,螺旋只会听到沙沙作响的声音,真正起到消声器的作用。(3) Drainage, low noise。 According to the measurement of building materials in Shanghai and Fujian Building Materials Seminar, the noise of drainage of PVC pipe lubricated by inner wall is 4 dB higher than that of traditional cast iron pipe。 In October 1996, the noise of spiral welded pipes was 50% lower than that of smooth pipes and 5 to 7 decibels lower than that of cast iron pipes。 It has been proved that in a large number of Engineering examples, the screw can only hear the rustling sound and really play the role of silencer。

(4)避免走漏的密封件的毁坏。由于排水系统堆栈一条畅通的空气柱的中心,构成在该管的减少的压力变动量。看起来像普通的管道系统上的负压值,低价值的水密封件的损坏所形成的。

(4) Avoid damage to leaky seals. Because the drainage system stacks the center of an unblocked air column, the reduced pressure variation in the pipe is formed. It looks like the negative pressure on the ordinary pipeline system, the damage of the low-value water seal.

(5)排水才能,容易梗塞,项目总本钱的20%至30%,低于传统的铸铁管道。

(5) Drainage capacity, easy to obstruct, the total cost of the project is 20% to 30%, lower than the traditional cast iron pipeline。

以上的精彩内容由济南万顺铸业秒速赛车玩法整理提供,相信经过我们的讲解您对其也有了一定的了解。我们主营的还包括:球墨铸铁井盖和铸铁护栏等等。更多详情敬请关注我们的官网:http://www.kpp647.com!如果您对我们的服务感到满意,请转告身边的朋友,如果您觉得我们的服务欠佳,更要帮助我们改进,我们会非常感谢!

The above wonderful content is provided by Jinan Wanshun Casting Co。, Ltd。 I believe you have a certain understanding of it through our explanation。 Our main business also includes: ductile iron well cover and cast iron guardrail and so on。 For more details, please pay attention to our official website: http://www。jnwszy。com! If you are satisfied with our service, please tell your friends around you。 If you feel that our service is not good enough, you should help us improve it。 We would appreciate it very much。


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