When choosing PVC hose, first of all, we should understand its product structure, PVC hose is mainly composed of wall and port, in which the wall is made of PVC material, usually transparent, moderate wall thickness, soft texture, with a certain bending radius and the ability to withstand pressure. The port is usually made of PVC material, with good sealing performance, not easy to leak and so on.

When choosing PVC hose, you need to consider the following aspects:

1. material: to choose high-quality PVC material made of hose, so that the quality of the hose is stable, not easy to aging, cracking, broken.

2. wall thickness: wall thickness should be moderate, too thin easily broken, too thick will affect the service life. Generally speaking, according to the different occasions of use, you can choose different wall thickness of the hose.

3. length: choose the appropriate length according to the actual need, if you need to move or change the position frequently, you can choose the shorter length of the hose; if you need to connect multiple devices or pipelines, you can choose the longer length of the hose.

4. Port sealing performance: the port sealing performance should be good to ensure smooth water flow and not easy to leak.

PVC hose has the following advantages:

1. lightweight, easy to carry and install;

2. a certain degree of flexibility, can be bent at will. 3;

3. not easy to break, long service life;

4. affordable, suitable for mass production and use.

PVC hose is suitable for the following scenes:

1. Drainage system: it can be used as the connecting fittings of drainage pipe for connecting the drainage pipe of washing machine, water heater and other equipments.

2. Plumbing: It can be used as the fittings of heating pipes for connecting heaters and heating equipment.

3. sanitary ware: it can be used as fittings for sanitary ware, such as toilet and wash basin.