Pu Polyurethane Hose In The Selection And Installation Of The Use Of The Process Need To Pay Attention To The 7 Matters

1.Determine the type of pu polyurethane hose, antistatic or conductive. According to the different materials to be conveyed, determine the type of pu polyurethane hose needed, conductive pu polyurethane hose is mainly used for conveying some substances that are prone to static electricity.　　

2. Determine the caliber of the pu polyurethane hose. pu polyurethane hose is generally used throat clamps for connection, before purchasing, you need to determine the size of the caliber of the pu polyurethane hose, generally speaking, the caliber of the pu polyurethane hose refers to the inner diameter of the pu polyurethane hose.

3. Determine the type of pu polyurethane hose, anti-static or conductive. According to the different materials to be conveyed, determine the type of pu polyurethane hose needed, conductive pu polyurethane hose is mainly used for conveying some easy to generate static electricity.

Usually, it should be within the appropriate temperature and labeled range, one of the main purposes of doing so is to better protect the pu polyurethane hose.

4. how to link between pu polyurethane hose, due to the limitations of pu polyurethane hose in the production process, at present, domestic and foreign production of dust suction pu polyurethane hose length standard is usually 10m, 15m, 20m, usually not more than 20m, some large diameter pu polyurethane hose is usually about 10m, the longest length is not more than 20m, and many customers use the length will be more than 20m. This time you need to pu polyurethane hose with pu polyurethane hose connection. This kind of connection usually adopts a short hard tube with pu polyurethane hose on both ends, and then use the clamp to lock it. When encountered some special use requirements, ordinary hard pipe can not meet the requirements, we must use stainless steel fittings to connect the use.

5. Determine the wall thickness of pu polyurethane hose, according to the pressure and so on to determine, generally speaking, the thicker the wall of pu polyurethane hose, the worse the bending, the better the wear resistance. Therefore, the choice will be based on the abrasion resistance of the transported materials and pressure resistance to determine.

6. At the same time should also have to have an understanding of the assembly situation, in the process of assembly, should be to choose the pu polyurethane hose size, in the process of installation with the use of the pu polyurethane hose, should be the shape of the hose, to be appropriate treatment.

7. It should be checked regularly, and if abnormalities are found, it should be registered truthfully.