江南·(中国)体育官方网站-JN SPORTS

PPR管是时下家居装修水道安装应用最多的一种主要材料，同时还需要用到许多的水管配件，对于选择半包装修或自己装修的业主而言，这种产品都是要自己去选购的，可是PPR的水管配件类型、型号规格多种多样，往往由于不太清楚应用特征和配件名字，选错配件或者不知道如何下手选购而引起众多困惑。

PPR pipe is one of the main materials used most in the installation of waterways for home decoration at present. At the same time, a lot of water pipe fittings are needed. For the owners who choose half-pack or self-decoration, these materials need to be purchased by themselves. However, there are many kinds and models of water pipe fittings for PPR. Often due to unclear use characteristics and name of fittings, they buy wrong fittings or do not know how to go down. Hand purchases cause many problems.

弯头elbow

弯头指的是用以管路拐弯处的一种管材江南体育。因为水管本身就是笔直，不可以弯曲，若想更改水管的走势，只能依靠弯头来达到，主要包括45°弯头和90°弯头。有时也会用到外丝和内丝直接弯头，外丝弯头别名阳口弯头、管螺纹弯头，内丝直接弯头别名阴口弯头、螺纹弯头。内丝直接和外丝连接着领头、智能水表及其他种类水管的时候会用到的，一般是配套使用的，家装中关键会用到的基本都是内丝直接件。带丝接口配件偏贵，一个带丝连接头有时比一米水管的价钱都贵。

Elbow refers to a kind of pipe fittings used at the bend of pipeline. Because the water pipe itself is straight and can not bend, if you want to change the direction of the water pipe, you can only achieve it through the elbow, mainly 45 degree elbow and 90 degree elbow. Sometimes, the outer and inner elbows are also used. The outer elbow is also known as the Yang elbow and the outer thread elbow. The inner elbow is also known as the Yinkou elbow and the inner thread elbow. Internal and external wires are used when connecting faucets, water meters and other types of water pipes. They are usually used together. Internal wires are the main components used in household decoration. Ribbon joint fittings are more expensive, and sometimes a ribbon joint is more expensive than a meter water pipe.

立即bushing

也称为防水套管、管套连接头。应用的时候要注意与水管尺寸相符合，当管道长度不够时，能够作为连接二根管路的配件来延展管道。

Also known as sleeve, sleeve joint. When using, it should be matched with the size of the pipe. When the pipe is not long enough, it can be used as an accessory to connect two pipes to extend the pipe.

三通three-way pip

分成同径三通和变径三通，连接着三个不同方向的水管使用的，从一根水管中引出来一条水道来的时候要使用到。有时也会用到外丝和内丝直接三通，外丝三通别名阳口三通、管螺纹三通，内丝直接三通别名阴口三通、螺纹三通。

It is divided into the same-diameter three-way and the different-diameter three-way, which are used to connect three different directions of water pipes. It is necessary to use the same-diameter three-way and the different-diameter three-way when a water channel is drawn from a water pipe. Sometimes we also use outer and inner threads. The outer threads are also called Yangkou and outer threads. The inner threads are also called Yinkou and inner threads.

管堵Pipe blockage

管堵又叫闷着头、管接头，要在水管装好之后，用于临时封闭式排水口所使用的，在使用领头的时候会取出，使用管接头时要注意尺寸比例一定要和相对应的管材相符合。

Pipe plug, also known as stuffy head and plug, is used to temporarily close the outlet after the pipe is installed. When installing the tap, it will be removed. When using the plug, attention should be paid to the size matching with the corresponding pipe fittings.

管箍Pipe clamp

管箍是地暖安装中经常使用的一种管材，主要运用于地坪找平以前管道连接。在设备安装工程中为了更好确定方向，建议还是在规定处做好标记，后焊上电焊焊接，嵌上弹簧吊架的下半部分，放入需固定不动管道。随后放入另一半弹簧吊架身和后盖板，用螺丝旋紧。

Pipe clamp is a kind of pipe fittings commonly used in plumbing installation. It is mainly used for fixing pipes before leveling the ground. In order to determine the direction better in the installation project, it is suggested to mark the fixed part first, then weld it, insert the lower part of the pipe clamp, and put the fixed pipe on it. Then place the other half of the pipe clamp and cover plate, and tighten with screw.

绕曲弯头Winding elbow

又叫过河，当二根水管在同一平面交叉且不连接时，为了确保水管的正常运行，我们要用绕曲弯衔接，如同石拱桥一样，根据平面躲避来避开水管最直接的交叉。

Also known as bridge, when two water pipes intersect on the same plane and do not dock, in order to ensure the normal use of water pipes, we use curved transition, just like an arch bridge, through plane avoidance to avoid the direct intersection of water pipes.

生胶带Raw meal belt

生胶带是一种有创意的理想化橡胶密封件，用以管件连接处，在一定程度上提高管路相接处密封性。生胶带又被称为聚四氟乙烯，暖通工程和给排水管子中使用普通乳白色聚四氟乙烯带，天燃气管道有之专门聚四氟乙烯带。

Raw meal tape is a novel ideal sealing material, which is used in the joint of pipe fittings and greatly enhances the sealing of the joint of pipe. Raw material belt is also known as PTFE. The common white PTFE belt is used in HVAC and water supply and drainage pipes. The natural gas pipeline has its special PTFE belt.

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