Precautions For Using PVC Steel Wire Hose
The PVC steel wire reinforced hose has a three-layer structure. The inner and outer layers are made of PVC soft plastic, and the middle layer is a steel wire reinforced structure, or a steel wire mesh or a spiral steel wire. Therefore, the pipes formed by it are also called a few.
PVC steel wire hose can be divided into industrial grade (specially used to transport industrial water, oil transportation, sewage, powder, chemical raw materials, etc.) and food grade (fruit juice, milk juice, edible water delivered by wine factories, liquor and beer delivered by wineries) , Etc.), wind power, suction and drainage, oil, low-concentration chemicals and other liquid and solid particles and powdery materials. Regardless of the application, the substance itself must be a “non-corrosive” “low-concentration chemical” substance.
A few points need to be paid attention to during the use of PVC steel wire hose:
1. When using PVC steel wire hoses in small-diameter pipes, use professional solvents to paste them to strengthen the stability and stability of their modules. Otherwise, it is more likely to cause water leakage during use, negatively affect its normal use function, and reduce work efficiency.
2. Before installing large-diameter PVC steel wire hoses, first use a rubber ring to perform module processing. At the same time, arrange personnel to cut the pipe socket. At this time, pay attention to maintaining the neatness of the cut, otherwise, It will bring difficulties for the constructors to avoid.
3. When installing PVC steel wire hoses, if there are no special requirements, the pipes can be directly placed in the trenches dug beforehand, and then sealed. Of course, in order to improve the service life of the pipeline, many people will increase the treatment of a compacted cushion.
4. PVC steel wire hose is not suitable for use in high temperature environment, otherwise it is easier to release gases and substances harmful to human body, cause environmental pollution, and may also cause variations in the transported liquid. Therefore, when using PVC steel wire hose, pay attention to the field inspection of its installation environment.