When select a sandblast hose, you should focus on several key features. Because this can ensure that the hose is suitable for the work. Then here are some key features to consider.
Material Compatibility
Verify that the sandblast hose is compatible with the abrasive media during the work. Then ensure the hose can bear the wear and chemical reactions with the blast media.
Pressure Rating
Consider the max pressure of your sandblast system. Then select a hose that fits the system. Besides, never use the hose beyond the pressure limit. Otherwise it will cause serious problem.
Size and Length
Determine the right size and length of the sandblast hose based on the blast machine and the distance. Then consider the required flow rate and the size of nozzle.
Reinforce
The hose should have suitable reinforce to bear the high pressure and impact. Common reinforce include textile fiber or steel wire. While it makes the hose more strong and durable.
Flexible
Sand blast hose is flexible and easy to use. Besides, a flexible hose can reduce the strain on the operator.
Wear Proof
The abrasives can cause wear and tear on the hose. Thus you should find a durable hose with a wear proof cover. For example, a rubber cover can protect the hose well.
Safety Feature
Consider safety feature that may be beneficial to you. These can include anti-static ability which reduces the risk of sparks.